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Forest loss and species extinctions have only increased as industrial agriculture has scaled up in Brazil. Farmers are burning unprecedented amounts of forest to expand their operations in pursuit of an industrial model. In August 2019, smoke blocked the sun in São Paulo, Brazil, 2,000 miles away from the fires in the state of Amazonas.

As agriculture has industrialized in India, the use of pesticides and fertilizers has risen as well. Although it has become more difficult to breathe the air in Brazil, it has become harder to find clean freshwater in India, where pesticide contamination is rising. There, the costs of the industrial agriculture model are plainly ecological and human: Unable to drink the water or pay back the loans they took out to finance their transition to industrial farming, an alarming number of Indian farmers are drinking pesticides instead. Almost a quarter-million Indian farmers have died by suicide since 2000, and 10,281 farmers and farm laborers killed themselves in 2019 alone.

we are peering into an abyss of systemic socioecological collapse because every effort has been made to use industrialization to break through all known ecological and human limitations to scaling agriculture.

nutrient runoff from industrial agriculture in the U.S. Midwest has created an annual dead zone—a hypoxic area low in or devoid of oxygen—that is the size of Massachusetts

Rural communities are experiencing rising suicide rates, especially among young people, along with increases in “deaths of despair” from alcohol and drugs—an expanding human dead zone

Industrialized agriculture has been a hallmark of U.S. foreign policy in the post-World War II era. Under the guise of development for all and the mantra of “feed the world,” the United States has used policy to dump surplus grain in low-income countries—undermining markets for smallholder farmers—and cultivate foreign markets as importers of high-input, industrial agriculture technologies to scale agriculture. At home, federal policy since the 1970s has explicitly promoted scaling industrial agriculture through the “get big or get out” imperative.

The U.S. Corn Belt, which spans the region from Ohio to Nebraska, produces 75 percent of the country’s corn, but around 35 percent of the region has completely lost its topsoil. Industrial agriculture has been pursued with special zeal in Iowa, where there are 25 million hogs and 3 million people. There, water from the Raccoon River enters the state capital of Des Moines—home to 550,000 people—with nitrates, phosphorus, and bacteria that have exceeded federal safe water drinking standards.

Soil and water-conserving perennial varieties of rice, wheat, legumes, and other food-grain crops—which are now being developed—could serve as components of diverse, perennial, multispecies communities of food crops that replicate how nature functions

smaller, more diverse farm operations

It is time to scale down agriculture and enhance our resilience to coming disruptions

AGRA, initiated in 2006, heralded a new campaign to bring the kind of input-intensive agriculture to Africa that had failed to take hold on the continent when the first Green Revolution swept through much of Asia and Latin America in the 1960s and 1970s.

AGRA worked with governments to speed the development of high-yield commercial seeds designed for Africa’s wide range of soils and climates and to facilitate the delivery to farmers of those seeds and the inorganic fertilizers that would make them grow.

Many warned that it was seeking to impose Western technologies inappropriate for the continent’s soils, farmers and food systems. Some decried the lack of consultation with African farmers on the nature of the interventions.9 Others pointed out the serious flaws in the first Green Revolution: water supplies depleted and contaminated with chemical runoff; farmers indebted due to high input costs while yields declined after their initial increases; and the loss of crop and diet diversity as Green Revolution crops took over the countryside

African farm groups like the Alliance for Food Sovereignty in Africa (AFSA) also warned of the loss of food sovereignty, the ability of communities and nations to freely choose how they wanted to feed themselves, as large commercial firms could come to dominate local markets backed by new government policies designed to ensure market access.

Only one country, Ethiopia, shows anything resembling the combination of yield growth and hunger reduction Green Revolution proponents promised, with a 73% increase in productivity and a 29% decrease in the number of hungry. Note, however, that neither of these is on track to meet AGRA’s goal of doubling productivity (100% increase) and halving the number of hungry (which would be a 50% decrease). Ghana is the only other AGRA country that shows decent productivity growth with some decrease in hunger. Malawi achieved relatively strong yield growth but only a small reduction in undernourishment.

These data suggest that Green Revolution programs have not produced a productivity boom through intensification but rather an extensification onto new lands. The promotion of extensification is a serious contradiction for Green Revolution proponents. The explicit goal of “sustainable intensification” is to minimize pressure on land and water resources while limiting further greenhouse gas emissions. To the extent Green Revolution programs are encouraging extensification, they are at odds with national and donor government commitments to mitigate climate change. Depending on individual countries’ land endowments, extensification can be a serious problem. Rwanda, for example, is densely populated and does not have vast tracts of uncultivated arable land.

Evidence would suggest that the main beneficiaries are likely not the poorest or most food-insecure farmers but rather a growing number of medium-scale farmers who have access to more land and are already integrated into commercial networks. Only a fraction of such farmers come up from the ranks of smallholders; many are new investors in farming from urban elites. One study showed that a tiny fraction of smallholders is likely to become commercial farmers.18

Cassava, a key staple in Nigeria, Mozambique, Uganda, Tanzania and many other AGRA countries, saw a 6% decline in yields. Overall, roots and tubers, which include nutritious crops such as sweet potatoes, experienced a 7% decline in yields. Groundnuts, another critical staple source of protein in many countries, saw an alarming 23% drop in yields.

The Staple Crop Index shows that Rwanda’s apparent success in maize has come at the expense of more comprehensive food crop productivity.

The total number of undernourished in AGRA’s 13 countries has increased from 100.5 million to 131.3 million, a 30% increase, from before AGRA to 2018. Only Ethiopia, Ghana and Mali report a significant decline in the absolute number of chronically hungry residents

One of the negative consequences of the Green Revolution focus on maize and other commodity crops is the declining importance of nutritious and climate-resilient crops like millet and sorghum, which have been key components in healthy diets. These are rarely supported by African governments or AGRA; meanwhile, input subsidies and supports for maize and other favored crops provide incentives for farmers to decrease the cultivation of their own crop varieties

AGRA seems to be feeding Africa’s worrisome trend toward locking in path dependency on input-intensive agriculture, much to the detriment of smallholder farmers

Unlike industrial-scale farmers in developed countries, their path has not yet been determined; there remain opportunities to chart paths different from the high-input agriculture model promoted by AGRA.

Agroecology is one of the systems giving farmers the kinds of innovation they need, farming with nature to promote the soil-building practices that Green Revolution practices often undermine. Building on farmers’ knowledge of local conditions and food cultures, multiple food crops are grown in the same field. Compost, manure and biofertilizers — not fossil-fuel-based fertilizer — are used to nourish fields. Biological pest control decreases pesticide use. Researchers work with farmers to improve the productivity of their seeds rather than replacing them with commercial varieties farmers need to buy every year and douse with fertilizer to make them grow.25 AFSA has documented the effectiveness of agroecology, now widely promoted among its member organizations as a key step toward food sovereignty.26 Such initiatives also achieve productivity increases more impressive than those achieved by Green Revolution programs. One University of Essex study surveyed nearly 300 large ecological agriculture projects across more than 50 poor countries and documented an average 79% increase in productivity with decreasing costs and rising incomes.27 Such results far surpass those of the Green Revolution.

It is time for international donors and African governments to change course, to shift their agricultural development funding toward the kinds of low-input sustainable farming that many small-scale farmers in Africa are pioneering under the banner of agroecology. With substantial support, like that provided to Green Revolution programs, agroecology can be Africa’s food future

“A halt or a drastic slowdown in processing visas will have an immediate domino effect of the domestic food supply of this country,” said David Scaroni, vice president of Fresh Harvest, the country’s largest private contractor of H-2A workers. “No emergency declaration or short term provision will change this fact.”

“We believe because of what’s planted and what’s going to be harvested that we can meet the demand and maintain the continuity of the food supply,” Valadez said. “The question is the labor equation. The crops are going to be there. But what are we going to be able to do to get the crops out of the ground?”

labor contracting surges dramatically as produce shifts from the winter desert regions of California and Arizona and gets underway along the central coast. That region hosts the bulk of the state’s strawberry production and much of its spring and summer leafy greens, broccoli and cauliflower, among other crops.

deep, short-term dependency within crops and harvest areas

Any shortfall or slowdown, however, would have a cascade effect across production, harvest, processing and distribution within weeks, Scaroni said. “Plants already in the ground do not know that there is a pandemic occurring. It is crucial to keep this process going as close to the prior normal to ensure a stable food supply for the coming months.”

There is no evidence that contact with produce is contributing to the spread of coronavirus, federal health and safety agencies have said.

“Historically, farmworkers are so used to not having healthcare they just put up with being sick,” said Armando Elenes, secretary-treasurer of the United Farm Workers. “They’re going to go to work, and on the way to work, they’ll be in a car with four, five or six workers. So ‘social distancing’? Forget that.”

An agriculture industry source said operations dependent on food-service clients could suffer irreparable economic harm. The inability of the retail side to absorb the unused supply could leave a paradox of empty bins in grocery stores while food rots in the fields.

Rabobank Research predicts that effects of the pandemic will last several months. It already has affected parts of the food economy few think about, such as the boxes it’s packed in — cardboard production largely halted in China in January and February, driving up prices.

Wholesalers report that unusually heavy rains have created an “extreme” market for many produce items, including carrots, peppers, squash, potatoes and cauliflower. California’s citrus industry has had to slow or pause harvest during the prolonged rains of the last week, according to California Citrus Mutual. The industry had hoped to overcome most of the supply imbalances as it shifted production north and into additional states. Then the pandemic hit.

“Trade barriers will create extreme volatility,” warned Torero. “[They] will make the situation worse. That’s what we observe in food crises.”

problems could start to be seen within weeks and intensify over the following two months as key fruit and vegetables come into season

“We need to have policies in place so the labour force can keep doing their job. Protect people too, but we need the labour force. Major countries have yet to implement these sorts of policies to ensure that food can keep moving.”

“Fruit and vegetables are also very labour intensive, if the labour force is threatened because people can’t move then you have a problem.”

Countries such as the UK, with a sinking currency and high level of imports, are also likely to see food price rises unless the government takes action or retailers absorb some of the costs

Individuals can also play an important role, by avoiding panic buying and hoarding of food, and cutting down on food waste. Buying too much fresh farm produce that then goes off before it can be eaten will just exacerbate food supply problems, he said. “Individuals should only buy what they need to avoid food waste.”

In the UK, some farming leaders have called for a “land army” of workers to replace a shortfall of workers that could reach 80,000, according to one estimate, if the 60,000 seasonal workers recruited from abroad in normal years are prevented from coming, and if some British workers fall ill.

Andre Laperriere, executive director of Global Open Data for Agriculture and Nutrition, which provides data on food and agriculture, said the government must make plans to ensure the food supply chain functioned smoothly.“Empty shelves in supermarkets should not be much of a concern,” he said. “It is not a supply problem – it is a logistics problem. There is enough supply for all, as long as everyone stays calm and stops hoarding. We may tend to waste food if we hoard more than required, and hoarding would also artificially increase food prices because of the pressure on the supply chain.”

“The food sector comes under the critical infrastructure sector, along with healthcare and emergency services,”

increase intracontinental trade—an area in which Africa lags far behind the other continents.

a new era in which the AU can finally leverage its collective economic clout in its political relationships with the rest of the world. Now is the time for African leaders to take stock of their existing relationships and examine whether they are helping the AU achieve its Agenda 2063 vision, a 50-year strategic plan with goals closely linked to the U.N. Sustainable Development Goals for 2030 that were adopted in 2015.

The 2019 Africa SDG Index finds that “Across the board, African countries perform comparatively well in terms of sustainable production and consumption as well as in climate action … but perform poorly in goals related to human welfare” such as poverty, hunger, and affordable and clean energy.

evidence that EU priorities for African development do not correspond to the continent’s areas of greatest need. The joint institution between the EU and the African, Caribbean, and Pacific countries for agricultural development ostensibly strives to “advance food security, resilience and inclusive economic growth in Africa, the Caribbean and the Pacific through innovations in sustainable agriculture,” yet the solutions it envisions would be marginal improvements, not transformational changes

Strengthening the value chains of small and medium-sized agribusinesses is desirable but not optimal, as it reinforces the existing trade dynamic of exporting raw materials to Europe. In sum, EU agricultural development policy is largely a neocolonial enterprise committed to protecting its own agricultural market and producing value-added goods for export; it is a greater vehicle for European soft power and merchant interests than for African capacity-building.

The current architecture through which EU institutions have in recent years provided about $6 billion in annual aid to Africa—its second-largest source of multilateral donations—also stunts African economic integration and divides the continent politically

the Emergency Trust Fund for Africa, which diverts 73 percent of the European Development Fund toward combating the European migration crisis at its external points of origin

participating in the African, Caribbean, and Pacific Group prevents Africa from working with Europe toward African-oriented solutions. Involvement in this top-down, donor-recipient framework deprives Africa of agency and leaves it vulnerable to its patron’s priorities

New European Commission President Ursula von der Leyen made a symbolically significant trip to AU Headquarters in Addis Ababa a week after taking office in December 2019. She came bearing a $188 million aid package for health programs, electoral systems, environmental policies, and economic development initiatives to buoy her message that the EU is going to be more than just a source of handouts from now on: “The African Union is a partner I count on and I look forward working within the spirit of a true partnership of equals.” If that sounds familiar, it’s because the EU has been deploying this flattering talking point of a “true partnership of equals” for more than a decade.

despite not wanting to talk about migration in Addis Ababa, von der Leyen is continuing the post-Cotonou negotiations that began in 2018—which inject aid conditioned on migration control as a central plank of the relationship between the EU and the African, Caribbean, and Pacific states

The AU and its members have other options. Both China and the United States offer models of development assistance that meet Africa’s development needs better than the European Union’s. The European Development Fund won’t vanish, and slow-growing Europe is ill-positioned to compete with China’s largesse on infrastructure projects.

this has been one of the driest years in the last three decades for Chihuahua, the Mexican border state responsible for sending the bulk of the water Mexico owes. Its farmers have rebelled, worried that losing any more water will rob them of a chance for a healthy harvest next year.“These tensions, these tendencies, are already there, and they’re just made so much worse by climate change,” said Christopher Scott, a professor of water resources policy at the University of Arizona. “They are in a fight for their lives, because no water, no agriculture; no agriculture, no rural communities.”

Since February, when federal forces first occupied the dam to ensure water deliveries to the United States continued, activists in Chihuahua have burned government buildings, destroyed cars and briefly held a group of politicians hostage. For weeks, they’ve blocked a major railroad used to ferry industrial goods between Mexico and the United States.

Mexico’s president, Andrés Manuel López Obrador, who has repeatedly bent to President Trump’s demands on immigration, has vowed that his country will make good on its water obligations to the United States — whether the state of Chihuahua likes it or not.

Mr. Velderrain, 42, said he never saw himself as the type of person who would lead hundreds over a hill to overwhelm a group of soldiers protecting a cache of automatic weapons. But there he was in a video posted on Facebook, escorting a Mexican general out of the Boquilla Dam on the day he led the takeover.

With the intensity of the drought in Chihuahua this year, Mexico has fallen far behind on its water shipments to the United States. It now has to send more than 50 percent of its average annual water payment in a matter of weeks. The Mexican government insists it will still comply, despite the takeover of the dam, which spans the Conchos River, a major tributary of the Rio Grande. But some Texans have their doubts.

The treaty doesn’t punish either side for shirking its duties but, eager to avoid conflict, Mexico is scrambling to find a way to meet its water obligations as the deadline nears. One of the likeliest solutions is that Mexico will hand over a significant amount of the water it owns in reservoirs, normally used by more than a dozen Mexican cities. In exchange, Mexico has asked the United States to lend it drinking water for those cities, if Mexico ends up running out.

Mexico’s need for water has grown since the signing of the North American Free Trade Agreement in the 1990s, as more people settled in the country’s dry border region and agricultural production ramped up to satisfy American consumers.

“I myself will migrate if I don’t have anywhere to work here.”

Our analysis confirms that unequal exchange is a significant driver of global inequality, uneven development, and ecological breakdown.

Today, we are told, the world economy functions as a meritocracy: countries that have strong institutions, good markets, and a steadfast work ethic become rich and successful, while countries that lack these things, or which are hobbled by corruption and bad governance, remain poor. This assumption underpins dominant perspectives in the field of international development (Sachs, 2005, Collier, 2007, Rostow, 1990, Moyo, 2010, Calderisi, 2007, Acemoglu and Robinson, 2012), and is reinforced by the rhetoric, common among neoclassical economists, that free-trade globalization has created an “even playing field”.

Emmanuel and Amin argued that unequal exchange enables a “hidden transfer of value” from the global South to the global North, or from periphery to core, which takes place subtly and almost invisibly, without the overt coercion of the colonial apparatus and therefore without provoking moral outrage. Prices are naturalized on the grounds that they represent “utility”, or “value”, or the outcome of “market mechanisms” such as supply and demand, obscuring the extent to which they are determined by power imbalances in the global political economy. Price differentials in international trade therefore function as an effective method of maintaining the patterns of appropriation that once overtly defined the colonial economy, allowing blame for “underdevelopment” to be shifted onto the victims.

Historians have demonstrated that the rise of Western Europe depended in large part on natural resources and labour forcibly appropriated from the global South during the colonial period, on a vast scale. Spain extracted gold and silver from the Andes, Portugal extracted sugar from Brazil, France extracted fossil fuels, minerals and agricultural products from West Africa, Belgium extracted rubber from the Congo; and Britain extracted cotton, opium, grain, timber, tea and countless other commodities from its colonies around the world – all of which entailed the exploitation of Southern labour on coercive terms, including through mass enslavement and indenture. This pattern of appropriation was central to Europe’s industrial growth, and to financing the expansion and industrialization of European settler colonies, including Canada, Australia, New Zealand and the United States, which went on to develop similarly imperialist orientations toward the South (e.g., Naoroji, 1902, Pomeranz, 2000, Beckert, 2015, Moore, 2015, Bhambra, 2017, Patnaik, 2018, Davis, 2002).

for every unit of embodied resources and labour that the South imports from the North they have to export many more units to pay for it, enabling the North to achieve a net appropriation through trade. This dynamic was theorized by Emmanuel (1972) and Amin (1978) as a process of “unequal exchange”.Emmanuel and Amin argued that unequal exchange enables a “hidden transfer of value” from the global South to the global North, or from periphery to core, which takes place subtly and almost invisibly, without the overt coercion of the colonial apparatus and therefore without provoking moral outrage. Prices are naturalized on the grounds that they represent “utility”, or “value”, or the outcome of “market mechanisms” such as supply and demand, obscuring the extent to which they are determined by power imbalances in the global political economy. Price differentials in international trade therefore function as an effective method of maintaining the patterns of appropriation that once overtly defined the colonial economy, allowing blame for “underdevelopment” to be shifted onto the victims.

Following Dorninger et al. (2021), we use a “footprint” analysis of input–output data to quantify the physical scale of raw materials, land, energy and labour embodied in trade between the North and South, looking not only at traded goods themselves but also the upstream resources and labour that go into producing and transporting those goods, including the machines, factories, infrastructure, etc.

Grounding our analysis in the physical dimensions of unequal exchange is important for several reasons. First, these resources – raw materials, land, labour and energy – embody the productive potential that is required for meeting human needs (use-value) and for generating economic growth (exchange-value). Physical drain is therefore ultimately what drives global inequalities in terms of access to provisions, as well as in terms of GDP or income (see Hornborg, 2020). Second, this approach allows us to maintain sight of the ecological impacts of unequal exchange. We know that excess energy and material consumption in high-income nations, facilitated by appropriation from the rest of the world, is causing ecological breakdown on a global scale. Tracing flows of resources embodied in trade allows us to determine the extent to which Northern appropriation is responsible for ecological impacts in the South; i.e., ecological debt (Roberts and Parks, 2009, Warlenius et al., 2015, Hornborg and Martinez-Alier, 2016).

Due to the growing fragmentation of international commodity chains, monetary databases on bilateral gross trade flows have been criticised for not accurately depicting the monetary interdependencies between national economies (Johnson and Noguera, 2012), i.e., the amount of a countries’ value added that is induced by foreign final demand and international trade relations. Trade in Value Added (TiVA) indicators Johnson and Noguera, 2012, Timmer et al., 2014 are designed to take into account the complexity of the global economy. The TiVA concept is motivated by the fact that, in monetary terms, trade in intermediates accounts for approximately two-thirds of international trade. Imports (of intermediates) are used to produce exports and hence bilateral gross exports may include inputs (i.e., value added) from third party countries (Stehrer, 2012). TiVA reveals where (e.g., in which country or industry) and how (e.g. by capital or labour) value is added or captured in global commodity chains (Timmer et al., 2014).

TiVA, which is sometimes referred to as the “value footprint”, is the monetary counterpart of the MRIO-based environmental footprint because both indicators follow the same system boundaries, i.e., all supply chains between production and final consumption of two countries including all direct and indirect interlinkages. Moreover, in contrast to global bilateral monetary trade flows, TiVA is globally balanced, meaning that national exports and imports globally sum up to zero. This is an important feature of the TiVA indicator that facilitates more consistent and unambiguous assessments.

for every unit of embodied raw material equivalent that the South imports from the North, they have to export on average five units to “pay” for it

For land the average ratio is also 5:1, for energy it is 3:1, and for labour it is 13:1

Table 1. Resource drain from the South.ResourceNorth → South flows 2015South → North flows 2015Drain from South in 2015Cumulative drain from South 1990–2015Raw material equivalents [Gt]3.3715.3912.02254.40Embodied land [mn ha]527.421,349.01821.5932,987.23Embodied energy [EJ]21.5543.5121.06650.34Embodied labour [mn py-eq]31.11219.22188.125,956.62

in the year 2015 the North’s net appropriation from the South totalled 12 billion tons of raw materials, 822 million hectares of land, 21 exajoules of energy (equivalent to 3.4 billion barrels of oil), and 188 million person-years equivalents of labour (equivalent to 392 billion hours of work). By net appropriation we mean that these resources are not compensated in equivalent terms through trade; they are effectively transferred gratis. And this appropriation is not insignificant in scale; on the contrary, it comprises a large share (on average about a quarter) of the North’s total consumption.

significant consequences for the global South, in terms of lost use-value. This quantity of Southern raw materials, land, energy and labour could be used to provision for human needs and develop sovereign industrial capacity in the South, but instead it is mobilized around servicing consumption in the global North.

Eight hundred and twenty-two million hectares of land, which is twice the size of India, would in theory be enough to provide nutritious food for up to 6 billion people, depending on land productivity and diet composition

material use is tightly linked to environmental pressures. It accounts for more than 90% of variation in environmental damage indicators (Steinmann et al., 2017), and more than 90% of biodiversity loss and water stress (International Resource Panel, 2019). Moreover, as Van der Voet et al. (2004) demonstrate, while impacts vary by material, and vary as technologies change, there is a coupling between aggregate mass flows and ecological impact. Net flows of material resources from South to North mean that much of the impact of material consumption in the North (43% of it, net of trade) is suffered in the South. The damage is offshored.

Industrial ecologists hold that global extraction and use of materials should not exceed 50 billion tons per year (Bringezu, 2015). In 2015, the global economy was using 87 billion tons per year, overshooting the boundary by 74% and driving ecological breakdown. This overshoot is due almost entirely to excess resource consumption in global North countries. The North consumed 26.71 tons of materials per capita in 2015, which is roughly four times over the sustainable threshold (6.80 tons per capita in 2015). Our results indicate that most of the North’s excess consumption (58% of it) is sustained by net appropriation from the global South; without this appropriation, material use in high-income nations would be much closer to the sustainable level.

In consumption-based terms, the North is responsible for 92% of carbon dioxide emissions in excess of the planetary boundary (350 ppm atmospheric concentration of CO2) (Hickel, 2020), while the consequences harm the South disproportionately, inflicting dramatic social and economic costs (Kikstra et al., 2021b, Srinivasan et al., 2008). The South suffers 82–92% of the costs of climate change, and 98–99% of the deaths associated with climate change (DARA, 2012)

Net appropriation of land means soil depletion, water depletion, and chemical runoff are offshored; net appropriation of energy means that the health impacts of particulate pollution are offshored; net appropriation of labour means that the negative social impacts of exploitation are offshored, etc (Wiedmann and Lenzen, 2018). In the case of non-renewable resources there is also a problem of depletion: resources appropriated from the South are no longer available for future generations to use (Costanza and Daly, 1992, World Bank, 2018), which is particularly problematic given that under conditions of net appropriation economic losses are not offset by investments in capital stock (cf. Hartwick, 1977). Finally, the extractivism that underpins resource appropriation generates social dislocations and conflicts at resource frontiers (Martinez-Alier, 2021).

the value of resources and labour cannot be quantified in dollars, and there is no such thing as a “correct” price.

Prices under capitalism do not reflect value or utility in any objective way. Rather, they reflect, among other things, the (im)balance of power between market agents (capital and labour, core and periphery, lead firms and their suppliers, etc); in other words, they are a political artefact

While prices by definition do not reflect value, they do allow us to compare the scale of drain to prevailing monetary representations of production and income in the world economy.

Fig. 2 shows that drain from the South in 2015 amounted to $14.1 trillion when measured in terms of raw material equivalents, $5.1 trillion when measured in terms of land, $3.6 trillion when measured in terms of energy and $20.3 trillion when measured in terms of labour.

Over the period 1990–2015, the drain sums to $242 trillion (constant 2010 USD). This represents a significant “windfall” for the North, similar to the windfall that was derived from colonial forms of appropriation; i.e., goods that did not have to be produced on the domestic landmass or with domestic labour, and did not have to be bought on the domestic market, or paid for with exports (see Pomeranz, 2000, Patnaik, 2018). While previous studies have shown that the price distortion factor increased dramatically during the structural adjustment period in the 1980’s (Hickel et al., 2021), our data confirms that since the early- to mid-1990’s it has tended to decline slightly. This means that the increase in drain during the period 1990–2007, prior to the global financial crisis, was driven primarily by an increase in the volume of international trade rather than by an increase in price distortion.

Table 3 shows that, over the 1990–2015 period, resources appropriated from the South have been worth on average roughly a quarter of Northern GDP.

the North’s reliance on appropriation from the South has generally increased over the period (despite a significant drop after the global financial crisis), whereas the South’s losses as a share of total economic activity have generally decreased, particularly since 2003, due to an increase in South-South trading and higher domestic GDP creation or capture within the South, both driven largely by China

Aid flows create the powerful impression that rich countries give benevolently to poorer countries. But the data on drain through unequal exchange raises significant questions about this narrative.

net appropriation by DAC countries through unequal exchange from 1990 to 2015 outstripped their aid disbursements over the same period by a factor of almost 80

for every dollar of aid that donors give, they appropriate resources worth 80 dollars through unequal exchange. From the perspective of aid recipients, for every dollar they receive in aid they lose resources worth 30 dollars through drain

The dominant narrative of international development holds that poor countries are poor because of their own internal failings and are therefore in need of assistance. But the empirical evidence on unequal exchange demonstrates that poor countries are poor in large part because they are exploited within the global economy and are therefore in need of justice. These results indicate that combating the deleterious effects of unequal exchange by making the global economy fairer and more equitable would be much more effective, in terms of development, than charity.

In an equitable world, the resource trade deficit that the North sustains in relation to the South would be financed with a parallel monetary trade deficit. But in reality, the monetary trade deficit is very small, equivalent to only about 1% of global trade revenues, and fluctuates between North and South. In effect, this means that the North achieves its large net appropriation of resources and labour from the South gratis.

The question of sectoral disparities has been moot since the 1980s, however, as industrial production has shifted overwhelmingly to the South. The majority of Southern exports (70%) consist of manufactured goods (data from UNCTAD; see Smith, 2016). Of all the manufactured goods that the USA imports, 60% are produced in developing countries. For Japan it is 70%. We can see this pattern reflected also in the industrial workforce. As of 2010, at least 79% of the world’s industrial workers live in the South (data from the ILO; see Smith, 2016). This shift is due in large part to the rise of global commodity chains, which now constitute 70% of international trade. Between 1995 and 2013, there has been an increase of 157 million jobs related to global commodity chains, and an estimated 116 million of them are concentrated in the South, predominantly in the export manufacturing sector (ILO, 2015). In other words, during the period we analyse in this paper (1990–2015), the South has contributed the majority of the world’s industrial production, including high-technology production such as computers and cars. And yet price inequalities remain entrenched.

if Northern states or firms leverage monopoly power within global commodity chains to depress the prices of imports and increase the prices of final products, their labour “productivity” appears to improve, and that of their counterparts declines, even if the underlying production process remains unchanged. Indeed, empirical evidence indicates that real productivity differences between workers are minimal, and cannot explain wage inequalities (Hunter et al., 1990).

wage inequalities exist not because Southern workers are less productive but because they are more intensively exploited, and often subject to rigid systems of labour control and discipline designed to maximize extraction (Suwandi et al., 2019). Indeed, this is a major reason why Northern firms offshore production to the South in the first place: because labour is cheaper per unit of physical output (Goldman, 2012).

the terminology of “value-added” is a misnomer. In international trade, TiVA does not tell us who adds more value but rather who has more power to command prices. And in the case of global commodity chains, TiVA does not indicate where value is produced but rather where it is captured (Smith, 2016).

our analysis reveals that value in global commodity chains is disproportionately produced by the South, but disproportionately captured by the North (as GDP). Value captured in this manner is misleadingly attributed to Northern economic activities

rich countries are able to maintain price inequalities simply by virtue of being rich. This finding supports longstanding claims by political economists that, all else being equal, price inequalities are an artefact of power. Just as in a national economy wage rates are an artefact of the relative bargaining power of labour vis-à-vis capital, so too in international trade prices are an artefact of the relative bargaining power of national economies and corporate actors vis-à-vis their trading partners and suppliers. Countries that grew rich during the colonial period are now able to leverage their economic dominance to depress the costs of labour and resources extracted from the South. In other words, the North “finances” net appropriation from the South not with money, but rather by maintaining the prices of Southern resources and labour below the global average level.

Patents play a key role here: 97% of all patents are held by corporations in high-income countries (Chang, 2008:141)

In some cases, patents involve forcing people in the South to pay for access to resources they might otherwise have obtained much more affordably, or even for free (Shiva, 2001, Shiva, 2016).

In the World Bank and the IMF, Northern states hold a majority of votes (and the US holds a veto), thus giving them control over key economic policy decisions. In the World Trade Organization (which controls tariffs, subsidies, and patents), bargaining power is determined by market size, enabling high-income nations to set trade rules in their own interests.

ubsidized agricultural exports from the North undermine subsistence economies in the South and contribute to dispossession and unemployment, placing downward pressure on wages. Militarized borders preclude easy migration from South to North, thus preventing wage convergence. Moreover, structural adjustment programs (SAPs) imposed by the World Bank and IMF since the 1980s have cut public sector salaries and employment, rolled back labour rights, curtailed unions, and gutted environmental regulations (Khor, 1995, Petras and Veltmeyer, 2002).

SAPs, bilateral free trade agreements, and the World Trade Organization have forced global South governments to remove tariffs, subsidies and other protections for infant industries. This prevents governments from attempting import substitution, which would improve their export prices and drive Northern prices down. Tax evasion and illicit financial flows out of the South (which total more than $1 trillion per year) drain resources that might otherwise be reinvested domestically, or which governments might otherwise use to build national industries. This problem is compounded by external debt service obligations, which drain government revenue and require obeisance to economic policies dictated by creditors (Hickel, 2017). In addition, structural dependence on foreign investors and access to Northern markets forces Southern governments and firms to compete with one another by cutting wages and resource prices in a race to the bottom.

structural power imbalances in the world economy ensure that labour and resources in the South remain cheap and accessible to international capital, while Northern exports enjoy comparatively higher prices

Cheap labour and raw materials in the global South are not “naturally” cheap, as if their cheapness was written in the stars. They are actively cheapened

the analysis obscures class and geographic inequalities within countries and regions, which are significant when it comes to labour prices as well as resource consumption. The high levels of resource consumption that characterize Northern economies are driven disproportionately by rich individuals and affluent areas, as well as by corporations that control supply chains, and enabled by internal patterns of exploitation and unequal exchange in addition to drain through trade (Harvey, 2005). For example, there are marginalized regions of the United States that serve as an “internal periphery” (Wishart, 2014). It would also be useful to explore the gender dynamics of unequal exchange within countries. These questions cannot be answered with our data, however.

This research confirms that the “advanced economies” of the global North rely on a large net appropriation of resources and labour from the global South, extracted through induced price differentials in international trade. By combining insights from the classical literature on unequal exchange with contemporary insights about global commodity chains and new methods for quantifying the physical scale of embodied resource transfers, we are able to develop a novel approach to estimating the scale and value of resource drain from the global South. Our results show that, when measured in Northern prices, the drain amounted to $10.8 trillion in 2015, and $242 trillion over the period from 1990 to 2015 – a significant windfall for the North, equivalent to a quarter of Northern GDP. Meanwhile, the South’s losses through unequal exchange outstrip their total aid receipts over the period by a factor of 30.

support contemporary demands for reparations for ecological debt, as articulated by environmental justice movements and by the G77

True repair requires permanently ending the unequal distribution of environmental goods and burdens between the global North and global South, restoring damaged ecosystems, and shifting to a regenerative economic system.

It is clear that official development assistance is not a meaningful solution to global poverty and inequality; nor is the claim that global South countries need more economic liberalisation and export-oriented market integration. The core problem is that low- and middle-income countries are integrated into the global economy on fundamentally unequal terms. Rectifying this problem is critical to ensuring that global South countries have the financial, physical and human resources they need to improve social outcomes.

democratize the institutions of global economic governance, such as the World Bank, IMF and WTO, so that global South countries have more control over trade and finance policy.

end the North’s use of unfair subsidies for agricultural exports, and remove structural adjustment conditions on international finance, which would help mitigate downward pressure on wages and resource prices in the South while at the same time enabling Southern countries to build sovereign industrial capacity

a global living wage system, and a global system of environmental regulations, would effectively put a floor on labour and resource prices

Reducing North-South price differentials would in turn reduce the scale of the North’s net resource appropriation from the South (in other words, it would reduce ecologically unequal exchange), thus reducing excess consumption in the North and the ecological impacts that it inflicts on the South.

Structural transformation will only be achieved through political struggle from below, including by the anti-colonial and environmental justice movements that continue to fight against imperialism today

As rich countries have been allowed to maintain their level of agricultural subsidies – which are mostly handed out to large producers, not family farms – developing countries have not been allowed under WTO rules to subsidise food production for domestic consumption to guarantee food security, nor to protect their farmers from unfair dumping.

subsidies for the environmentally damaging production of oil and gas remain undisciplined, while countries have successfully sued each other in the WTO for directing subsidies towards greener fuels, especially if they try to create jobs at the same time.

The environment has suffered as countries use environmental exploitation as a comparative advantage, and trade is responsible for a growing percentage of the greenhouse gases that contribute to climate change.

supporters of the WTO were able to get developing countries to agree to a new round of trade talks only by claiming it would be a “development” round – ie, one that put the needs of developing countries at its heart.  Since then, unfortunately, developed countries have never delivered on their promises to address the constraints that bad WTO rules put on development

most developing countries that have gained from trade have done so by exporting to China, whose growth is usually attributed to its divergences from the WTO model. 

At a time when most conversations regarding Big Tech are around the need for stronger antitrust and tax enforcement, and how their model of surveillance capitalism should not be allowed to shape the contours of our media, democracy, human rights, education and social relationships – or even how to break them up – they are working through the WTO, without public debate, to gain a new constitution that will consolidate their power and profits.

the problem with the dispute system is that it adjudicates according to a set of rules guided by corporate interests

The crisis is that people around the world have suffered through nearly 25 years of a damaging pro-corporate trade model, encapsulated by the WTO, and the domestic policies of austerity that have led to uprisings on four continents, mass migrations, and the election of right-wing governments in many countries.

We all need a global economy that facilitates decent jobs, access to affordable medicines, healthy food, and a thriving environment. Nearly all governments agreed to this mandate through the Sustainable Development Goals (SDGs) and Agenda 2030 in 2015. The rules of the global economy should be shaped around ensuring that trade can help achieve these goals, but at the minimum, it should not constrain governments from doing so.

The solution to the current conflicts on trade policy is not a false nationalism that nonetheless expands corporate control, nor a defence of the current failed corporate system. We need a wholly different system than that embodied in the WTO, just as the protesters clamoured for in Seattle 20 years ago. That will require a multilateral vision of ecological stability, shared prosperity, and leadership committed to that vision. Until then, we can expect more crises. 

the planet could see a greater temperature increase in the next 50 years than it did in the last 6,000 years combined. By 2070, the kind of extremely hot zones, like in the Sahara, that now cover less than 1% of the earth’s land surface could cover nearly a fifth of the land, potentially placing 1 of every 3 people alive outside the climate niche where humans have thrived for thousands of years. Many will dig in, suffering through heat, hunger and political chaos, but others will be forced to move on

In Southeast Asia, where increasingly unpredictable monsoon rainfall and drought have made farming more difficult, the World Bank points to more than 8 million people who have moved toward the Middle East, Europe and North America. In the African Sahel, millions of rural people have been streaming toward the coasts and the cities amid drought and widespread crop failures. Should the flight away from hot climates reach the scale that current research suggests is likely, it will amount to a vast remapping of the world’s populations.

Climate is rarely the main cause of migration, the studies have generally found, but it is almost always an exacerbating one.

Northern nations can relieve pressures on the fastest-warming countries by allowing more migrants to move north across their borders, or they can seal themselves off, trapping hundreds of millions of people in places that are increasingly unlivable. The best outcome requires not only goodwill and the careful management of turbulent political forces; without preparation and planning, the sweeping scale of change could prove wildly destabilizing. The United Nations and others warn that in the worst case, the governments of the nations most affected by climate change could topple as whole regions devolve into war

To better understand the forces and scale of climate migration over a broader area, The New York Times Magazine and ProPublica joined with the Pulitzer Center in an effort to model, for the first time, how people will move across borders

Our model projects that migration will rise every year regardless of climate, but that the amount of migration increases substantially as the climate changes. In the most extreme climate scenarios, more than 30 million migrants would head toward the U.S. border over the course of the next 30 years

If governments take modest action to reduce climate emissions, about 680,000 climate migrants might move from Central America and Mexico to the United States between now and 2050. If emissions continue unabated, leading to more extreme warming, that number jumps to more than a million people. (None of these figures include undocumented immigrants, whose numbers could be twice as high.)

As with much modeling work, the point here is not to provide concrete numerical predictions so much as it is to provide glimpses into possible futures. Human movement is notoriously hard to model, and as many climate researchers have noted, it is important not to add a false precision to the political battles that inevitably surround any discussion of migration. But our model offers something far more potentially valuable to policymakers: a detailed look at the staggering human suffering that will be inflicted if countries shut their doors.

the coronavirus pandemic has offered a test run on whether humanity has the capacity to avert a predictable — and predicted — catastrophe. Some countries have fared better. But the United States has failed. The climate crisis will test the developed world again, on a larger scale, with higher stakes

Drought helped push many Syrians into cities before the war, worsening tensions and leading to rising discontent; crop losses led to unemployment that stoked Arab Spring uprisings in Egypt and Libya; Brexit, even, was arguably a ripple effect of the influx of migrants brought to Europe by the wars that followed. And all those effects were bound up with the movement of just 2 million people. As the mechanisms of climate migration have come into sharper focus — food scarcity, water scarcity and heat — the latent potential for large-scale movement comes to seem astronomically larger.

In the case of Addis Ababa, the World Bank suggests that in the second half of the century, many of the people who fled there will be forced to move again, leaving that city as local agriculture around it dries up.

North Africa’s Sahel provides an example. In the nine countries stretching across the continent from Mauritania to Sudan, extraordinary population growth and steep environmental decline are on a collision course. Past droughts, most likely caused by climate change, have already killed more than 100,000 people there. And the region — with more than 150 million people and growing — is threatened by rapid desertification, even more severe water shortages and deforestation. Today researchers at the United Nations estimate that some 65% of farmable lands have already been degraded. “My deep fear,” said Solomon Hsiang, a climate researcher and economist at the University of California, Berkeley, is that Africa’s transition into a post-climate-change civilization “leads to a constant outpouring of people.”

The story is similar in South Asia, where nearly one-fourth of the global population lives. The World Bank projects that the region will soon have the highest prevalence of food insecurity in the world. While some 8.5 million people have fled already — resettling mostly in the Persian Gulf — 17 million to 36 million more people may soon be uprooted, the World Bank found. If past patterns are a measure, many will settle in India’s Ganges Valley; by the end of the century, heat waves and humidity will become so extreme there that people without air conditioning will simply die.

We are now learning that climate scientists have been underestimating the future displacement from rising tides by a factor of three, with the likely toll being some 150 million globally. New projections show high tides subsuming much of Vietnam by 2050 — including most of the Mekong Delta, now home to 18 million people — as well as parts of China and Thailand, most of southern Iraq and nearly all of the Nile Delta, Egypt’s breadbasket. Many coastal regions of the United States are also at risk.

rough predictions have emerged about the scale of total global climate migration — they range from 50 million to 300 million people displaced — but the global data is limited, and uncertainty remained about how to apply patterns of behavior to specific people in specific places.

Once the model was built and layered with both approaches — econometric and gravity — we looked at how people moved as global carbon concentrations increased in five different scenarios, which imagine various combinations of growth, trade and border control, among other factors. (These scenarios have become standard among climate scientists and economists in modeling different pathways of global socioeconomic development.)

every one of the scenarios it produces points to a future in which climate change, currently a subtle disrupting influence, becomes a source of major disruption, increasingly driving the displacement of vast populations.

Around 2012, a coffee blight worsened by climate change virtually wiped out El Salvador’s crop, slashing harvests by 70%. Then drought and unpredictable storms led to what a U.N.-affiliated food-security organization describes as “a progressive deterioration” of Salvadorans’ livelihoods.

climate change can act as what Defense Department officials sometimes refer to as a “threat multiplier.”

For all the ways in which human migration is hard to predict, one trend is clear: Around the world, as people run short of food and abandon farms, they gravitate toward cities, which quickly grow overcrowded. It’s in these cities, where waves of new people stretch infrastructure, resources and services to their limits, that migration researchers warn that the most severe strains on society will unfold

the World Bank has raised concerns about the mind-boggling influx of people into East African cities like Addis Ababa, in Ethiopia, where the population has doubled since 2000 and is expected to nearly double again by 2035

now a little more than half of the planet’s population lives in urban areas, but by the middle of the century, the World Bank estimates, 67% will. In just a decade, 4 out of every 10 urban residents — 2 billion people around the world — will live in slums

Migration can bring great opportunity not just to migrants but also to the places they go

High emissions, with few global policy changes and relatively open borders, will drive rural El Salvador — just like rural Guatemala — to empty out, even as its cities grow. Should the United States and other wealthy countries change the trajectory of global policy, though — by, say, investing in climate mitigation efforts at home but also hardening their borders — they would trigger a complex cascade of repercussions farther south, according to the model. Central American and Mexican cities continue to grow, albeit less quickly, but their overall wealth and development slows drastically, most likely concentrating poverty further. Far more people also remain in the countryside for lack of opportunity, becoming trapped and more desperate than ever.

By midcentury, the U.N. estimates that El Salvador — which has 6.4 million people and is the most densely populated country in Central America — will be 86% urban

Most would-be migrants don’t want to move away from home. Instead, they’ll make incremental adjustments to minimize change, first moving to a larger town or a city. It’s only when those places fail them that they tend to cross borders, taking on ever riskier journeys, in what researchers call “stepwise migration.” Leaving a village for the city is hard enough, but crossing into a foreign land — vulnerable to both its politics and its own social turmoil — is an entirely different trial.

I arrived in Tapachula five weeks after the breakout to find a city cracking in the crucible of migration. Just months earlier, passing migrants on Mexico’s southern border were offered rides and tortas and medicine from a sympathetic Mexican public. Now migrant families were being hunted down in the countryside by armed national-guard units, as if they were enemy soldiers.

Models can’t say much about the cultural strain that might result from a climate influx; there is no data on anger or prejudice. What they do say is that over the next two decades, if climate emissions continue as they are, the population in southern Mexico will grow sharply. At the same time, Mexico has its own serious climate concerns and will most likely see its own climate exodus. One in 6 Mexicans now rely on farming for their livelihood, and close to half the population lives in poverty. Studies estimate that with climate change, water availability per capita could decrease by as much as 88% in places, and crop yields in coastal regions may drop by a third. If that change does indeed push out a wave of Mexican migrants, many of them will most likely come from Chiapas.

even as 1 million or so climate migrants make it to the U.S. border, many more Central Americans will become trapped in protracted transit, unable to move forward or backward in their journey, remaining in southern Mexico and making its current stresses far worse.

Already, by late last year, the Mexican government’s ill-planned policies had begun to unravel into something more insidious: rising resentment and hate. Now that the coronavirus pandemic has effectively sealed borders, those sentiments risk bubbling over. Migrants, with nowhere to go and no shelters able to take them in, roam the streets, unable to socially distance and lacking even basic sanitation. It has angered many Mexican citizens, who have begun to describe the migrants as economic parasites and question foreign aid aimed at helping people cope with the drought in places where Jorge A. and Cortez come from.

a new Mexico-first movement, organizing thousands to march against immigrants

Trump had, as another senior government official told me, “held a gun to Mexico’s head,” demanding a crackdown at the Guatemalan border under threat of a 25% tariff on trade. Such a tax could break the back of Mexico’s economy overnight, and so López Obrador’s government immediately agreed to dispatch a new militarized force to the border.

laying blame at the feet of neoliberal economics, which he said had produced a “poverty factory” with no regional development policies to address it. It was the system — capitalism itself — that had abandoned human beings, not Mexico’s leaders. “We didn’t anticipate that the globalization of the economy, the globalization of the law … would have such a devastating effect,”

No policy, though, would be able to stop the forces — climate, increasingly, among them — that are pushing migrants from the south to breach Mexico’s borders, legally or illegally. So what happens when still more people — many millions more — float across the Suchiate River and land in Chiapas? Our model suggests that this is what is coming — that between now and 2050, nearly 9 million migrants will head for Mexico’s southern border, more than 300,000 of them because of climate change alone.

“If we are going to die anyway,” he said, “we might as well die trying to get to the United States.”

El Paso is also a place with oppressive heat and very little water, another front line in the climate crisis. Temperatures already top 90 degrees here for three months of the year, and by the end of the century it will be that hot one of every two days. The heat, according to researchers at the University of California, Berkeley, will drive deaths that soon outpace those from car crashes or opioid overdoses. Cooling costs — already a third of some residents’ budgets — will get pricier, and warming will drive down economic output by 8%, perhaps making El Paso just as unlivable as the places farther south.

Without a decent plan for housing, feeding and employing a growing number of climate refugees, cities on the receiving end of migration can never confidently pilot their own economic future.

The United States refused to join 164 other countries in signing a global migration treaty in 2018, the first such agreement to recognize climate as a cause of future displacement. At the same time, the U.S. is cutting off foreign aid — money for everything from water infrastructure to greenhouse agriculture — that has been proved to help starving families like Jorge A.’s in Guatemala produce food, and ultimately stay in their homes. Even those migrants who legally make their way into El Paso have been turned back, relegated to cramped and dangerous shelters in Juárez to wait for the hearings they are owed under law.

There is no more natural and fundamental adaptation to a changing climate than to migrate. It is the obvious progression the earliest Homo sapiens pursued out of Africa, and the same one the Mayans tried 1,200 years ago. As Lorenzo Guadagno at the U.N.’s International Organization for Migration told me recently, “Mobility is resilience.” Every policy choice that allows people the flexibility to decide for themselves where they live helps make them safer.

what may be the worst-case scenario: one in which America and the rest of the developed world refuse to welcome migrants but also fail to help them at home. As our model demonstrated, closing borders while stinting on development creates a somewhat counterintuitive population surge even as temperatures rise, trapping more and more people in places that are increasingly unsuited to human life

the global trend toward building walls could have a profound and lethal effect. Researchers suggest that the annual death toll, globally, from heat alone will eventually rise by 1.5 million. But in this scenario, untold more will also die from starvation, or in the conflicts that arise over tensions that food and water insecurity will bring

America’s demographic decline suggests that more immigrants would play a productive role here, but the nation would have to be willing to invest in preparing for that influx of people so that the population growth alone doesn’t overwhelm the places they move to, deepening divisions and exacerbating inequalities.

At the same time, the United States and other wealthy countries can help vulnerable people where they live, by funding development that modernizes agriculture and water infrastructure. A U.N. World Food Program effort to help farmers build irrigated greenhouses in El Salvador, for instance, has drastically reduced crop losses and improved farmers’ incomes. It can’t reverse climate change, but it can buy time.

Thus far, the United States has done very little at all. Even as the scientific consensus around climate change and climate migration builds, in some circles the topic has become taboo. This spring, after Proceedings of the National Academy of Sciences published the explosive study estimating that, barring migration, one-third of the planet’s population may eventually live outside the traditional ecological niche for civilization, Marten Scheffer, one of the study’s authors, told me that he was asked to tone down some of his conclusions through the peer-review process and that he felt pushed to “understate” the implications in order to get the research published. The result: Migration is only superficially explored in the paper.

Our modeling and the consensus of academics point to the same bottom line: If societies respond aggressively to climate change and migration and increase their resilience to it, food production will be shored up, poverty reduced and international migration slowed — factors that could help the world remain more stable and more peaceful. If leaders take fewer actions against climate change, or more punitive ones against migrants, food insecurity will deepen, as will poverty. Populations will surge, and cross-border movement will be restricted, leading to greater suffering. Whatever actions governments take next — and when they do it — makes a difference.

The world can now expect that with every degree of temperature increase, roughly a billion people will be pushed outside the zone in which humans have lived for thousands of years

“If we don’t develop a different attitude,” he said, “we’re going to be like people in the lifeboat, beating on those that are trying to climb in.”

Seven out of 10 companies that were tracked over time saw their climate footprint grow between 2016 and 2018. The emissions of Irish beef producer ABP increased by 45% and Germany’s Tönnies, which supplies Aldi, by 30%.

The handful of companies that have climate plans rely on accounting tricks, greenwash and dubious offsets to distract from the fundamental changes needed to cut emissions, while offloading many of the costs and risks onto farmers in their supply chains

Analysis of the climate targets and plans of the 20 biggest companies revealed six key approaches — none involve a shift to agroecological farming or the production of less and better meat and dairy which offer the greatest potential to cut emissions

Only four companies report emissions from their entire supply chain even though livestock production accounts for 90% of their emissions. Half the companies provide no emissions data including France’s Groupe Bigard, which produces Charal meats, and all six of German companies such as Tönnies, Westfleisch and Müller

Only Nestlé, FrieslandCampina and ABP commit to an overall reduction in livestock emissions, yet even frontrunner, Nestlé, only aims for a 4% cut by 2030

Animal farming is responsible for 17% of Europe’s emissions and rose by 6% between 2007 and 2018

Feed is a key source of emissions from livestock farming, in part because its production is linked to deforestation

“The European Commission will be handing big meat and dairy corporations an early Christmas present if it throws its weight — and taxpayers’ money — behind dubious soil carbon offsets and continues to promote biogas from industrial livestock facilities as a sustainable fuel. The Commission should stop financing industrial agriculture and support the transition to sustainable agroecological farming practices based on less and better meat. It should also put rules in place to regenerate rural economies and provide decent work in the food sector,”

enabled the port over the past four months to ship close to a million tons of Ukrainian grain, most of it arriving by barge down the Danube River. But with 20 times that amount still blocked in Ukraine and the summer harvest season fast approaching in Romania itself and other countries that use Constanta for their exports, Dolghin said it’s likely the pace of Ukrainian grain shipping through his port will slow

solutions discussed in Kyiv, Iohannis said, included speeding up Danube barge shipments, increasing the speed of their unloading at Romanian ports, new border crossings for trucks with Ukrainian grain and reopening a decommissioned railway linking Romania with Ukraine and Moldova

Kim Jong Il paid no attention to the public aspect of ruling, whereas his son's visibility and embrace of popular culture appears to be aimed at convincing North Koreans that changes may actually occur under him

Authoritarian rulers don't long survive if they're truly out of touch with reality. They need to read palace politics, reward friends and punish enemies, and manage competing interests that are vying for power. Kim Jong Il lasted from 1994 until his death in December 2011 without any obvious internal challenge to his rule, a mark of his political acumen and mastery of factional politics. Although Kim Jong Un is inexperienced, he has held power for over a year and appears to have the acquiescence -- for now -- of the most powerful actors in Pyongyang.

Kim faces just as many risks if he meaningfully reforms domestic, economic, or social policy. Even within a totalitarian dictatorship, there are different factions, coalitions, and bureaucratic interests that will be injured by any change in the status quo. Economic reforms, for example, may ultimately help the country but will risk chaos in the markets, weaken powerful stakeholders within the vast bureaucracy, and potentially unleash rising expectations from the general public.

five bad decisions North Korea has made in the management of its economy. First, in the aftermath of the Korean War, Kim Jong Un's grandfather -- President Kim Il Sung -- focused exclusively on heavy industry development and the military while expecting the country to be self-sufficient in agriculture. In a country that only has 20 percent arable land, that was a huge mistake. Second, rather than seek technologies and innovations like the Green Revolution that helped nations like India make enormous gains in agricultural productivity in the 1960s and 1970s, the North tried to substitute longer work hours and revolutionary zeal. Given the broken infrastructure, this was like squeezing blood from a stone. Third, rather than trade with the outside world, the North went deeply into debt in the 1970s, borrowing and then defaulting on hundreds of millions of dollars in loans from European countries, which forever lost them lines of credit with any country or international financial institution. Fourth, in the 1980s and 1990s, the North undertook extremely wasteful mega-projects, building stadiums, hydropower projects, and tideland reclamation projects -- most of which failed or were never completed. Finally, after the Chinese and Soviets stopping giving aid to the North at the end of the Cold War, Pyongyang relied on humanitarian assistance as a form of income, instead of trying to fix their economy.

North Korea is one of the only countries in the world to have suffered a famine after industrialization

China has more influence over North Korea than any other country, but less influence than outsiders think. Beijing-Pyongyang relations haven't been warm ever since China normalized relations with South Korea over 20 years ago, and both sides resent the other. But Beijing has few options. Completely isolating Pyongyang and withdrawing economic and political support could lead to regime collapse, sending a flood of North Korean refugees across the border, and potentially drawing all the surrounding countries into conflict with each other -- which could see the devastating use of nuclear weapons. And China fears that any conflict, or a collapse, could put South Korean or even U.S. troops on its eastern border. As a result, Beijing -- much like Washington -- is faced with the choices of rhetorical pressure, quiet diplomacy, and mild sanctions. As long as China continues to value stability on the peninsula more than it worries about a few nuclear weapons, it will not fundamentally change its policy towards its unruly neighbor.

Every time the due date of a long-only commodity index futures contract neared, bankers were required to "roll" their multi-billion dollar backlog of buy orders over into the next futures contract, two or three months down the line. And since the deflationary impact of shorting a position simply wasn't part of the GSCI, professional grain traders could make a killing by anticipating the market fluctuations these "rolls" would inevitably cause. "I make a living off the dumb money," commodity trader Emil van Essen told Businessweek last year. Commodity traders employed by the banks that had created the commodity index funds in the first place rode the tides of profit

dozens of speculative non-physical hedgers followed Goldman's lead and joined the commodities index game, including Barclays, Deutsche Bank, Pimco, JP Morgan Chase, AIG, Bear Stearns, and Lehman Brothers, to name but a few purveyors of commodity index funds. The scene had been set for food inflation that would eventually catch unawares some of the largest milling, processing, and retailing corporations in the United States, and send shockwaves throughout the world

Not only does the world's food supply have to contend with constricted supply and increased demand for real grain, but investment bankers have engineered an artificial upward pull on the price of grain futures. The result: Imaginary wheat dominates the price of real wheat, as speculators (traditionally one-fifth of the market) now outnumber bona-fide hedgers four-to-one.

a problem familiar to those versed in the history of tulips, dot-coms, and cheap real estate: a food bubble

when the global financial crisis sent investors running scared in early 2008, and as dollars, pounds, and euros evaded investor confidence, commodities -- including food -- seemed like the last, best place for hedge, pension, and sovereign wealth funds to park their cash. "You had people who had no clue what commodities were all about suddenly buying commodities," an analyst from the United States Department of Agriculture told me. In the first 55 days of 2008, speculators poured $55 billion into commodity markets, and by July, $318 billion was roiling the markets. Food inflation has remained steady since

The more the price of food commodities increases, the more money pours into the sector, and the higher prices rise

from 2005 to 2008, the worldwide price of food rose 80 percent -- and has kept rising

speculation has also created spikes in everything the farmer must buy to grow his grain -- from seed to fertilizer to diesel fuel

The average American, who spends roughly 8 to 12 percent of her weekly paycheck on food, did not immediately feel the crunch of rising costs. But for the roughly 2-billion people across the world who spend more than 50 percent of their income on food, the effects have been staggering: 250 million people joined the ranks of the hungry in 2008, bringing the total of the world's "food insecure" to a peak of 1 billion -- a number never seen before.

I asked a handful of wheat brokers what would happen if the U.S. government simply outlawed long-only trading in food commodities for investment banks. Their reaction: laughter. One phone call to a bona-fide hedger like Cargill or Archer Daniels Midland and one secret swap of assets, and a bank's stake in the futures market is indistinguishable from that of an international wheat buyer. What if the government outlawed all long-only derivative products, I asked? Once again, laughter. Problem solved with another phone call, this time to a trading office in London or Hong Kong; the new food derivative markets have reached supranational proportions, beyond the reach of sovereign law

nervous countries have responded instead with me-first policies, from export bans to grain hoarding to neo-mercantilist land grabs in Africa. And efforts by concerned activists or international agencies to curb grain speculation have gone nowhere. All the while, the index funds continue to prosper, the bankers pocket the profits, and the world's poor teeter on the brink of starvation

In 2007, Congress placed language in the National Defense Authorization Act that requires the military to consider effects of climate change on facilities, capabilities, and missions

The challenge with integrating climate change hazards with military planning has been that “climate change” is at the same time too general a term of reference yet is also too limiting

Many systems rely on predictable delivery of water, and too much or too little at the wrong time can spell catastrophe for agriculture, power, transport, or other critical systems linked around the globe

through 2040, the best solutions to water problems are expected to be found in improved management strategies such as pricing, allocation decisions, and addressing international trade in “virtual water”—“water consumed in the manufacturing or growing of an export product”

the Chinese drive for water security may spark a series of actions that others may interpret as threats even while inside China they may be technical responses to very real risks

The regional security difficulty lies not only in Tibetan politics, but in the fact that the Yarlung-Tsangpo becomes the Brahmaputra once it crosses into India in Arunachal Pradesh, a territory disputed by India and China and heavily militarized. Diversions affecting the Brahmaputra would imperil India's own water security, including hydropower and irrigation projects, and would have further impacts downstream in Bangladesh. Although China may see its water projects as increasing its own security, India and Bangladesh view the Chinese actions as a direct threat to their national security. Specifically, China's actions have the potential to increase the risk of water-related population stresses, cross-border tension, and migration and agricultural failures for perhaps a billion people in India and Bangladesh, and its actions may be interpreted as a security threat by India

empirical cases of conflict between states directly over water supplies are historically rare

The connections between extreme heat/drought in Russia in the summer of 2010 and the subsequent Arab Spring revolts in late 2010 are an example of where changes in one system (in this case, water/moisture for food production) may contribute to existing instability in a far different geographical region.

The topic of environmental security also raises questions about what or who is driving policy priorities and how science is (mis)communicated to policymakers.

Complex risk assessments must take into account the multidimensional and interdisciplinary nature of the strategic environment. Providing adequate resources for these complex assessments requires knowledge not only of climate and weather systems, but of particular geographical, cultural, and socioeconomic factors that make environmental hazards unique to each region and community

some farmers in West Africa have turned to child labour to compensate for the manpower shortage

, chocolate will go back to being what it used to be – a rarefied treat

A spokesman from Cadburys doesn't deny the shortage of cheaper cocoa, but suggests scarcity might be averted through Fair Trade initiatives. "Together with other manufacturers and the wider cocoa industry, we have been working on a number of agricultural initiatives to both increase and improve yields," he says. "Our move into Fair Trade was a separate step, to both pay a better price to farmers, and to encourage the next generation of cocoa farmers to stay within the industry."

Divine Chocolate, a Ghanaian manufacturer that is 45 per cent owned by a cooperative of 45,000 cocoa farmers. "The Fair Trade system helps ensure that the value of farming is delivered directly to the farmers and their communities," says its managing director Sophi Tranchell.

In a review of Covid-19 social response programmes, cash transfer programmes were found to be: Short-term in their duration – lasting just over three months on average Small in value – an average of $6 (£4.30) per capita in low-income countries Limited in scope – with many in need remaining uncovered

The world’s food systems endured numerous shocks in 2020, from economic impacts on producers and consumers to desert locust swarms and erratic weather. All indicators suggest that this may be the new normal. The ecosystems we rely on for water, air and food supply are under threat. Zoonotic diseases are on the rise owing to growing demographic and economic pressures on land, animals and wildlife.

A warming planet is contributing to costlier and more frequent extreme weather events. And as people pack into low-quality housing in urban slums or vulnerable coastal areas, more are living in the path of disease and climate disaster.

We need sustained financing for approaches that prioritise human, animal and planetary health; restore landscapes and diversify crops to improve nutrition; reduce food loss and waste; strengthen agricultural value chains to create jobs and recover lost incomes; and deploy effective climate-smart agriculture techniques on a much greater scale.

Focusing on food security would address a basic injustice: almost one in 10 people live in chronic hunger in an age of food waste and plenty. This focus would also strengthen our collective ability to weather the next storm, flood, drought, or pandemic – with safe and nutritious food for all.

59 percent of the gap stems from how countries account for emissions from land, a unique sector in that it can both help and harm the climate. Land can draw in carbon as plants grow and soils store it away — or it can all go back up into the atmosphere as forests are logged or burn and as peat-rich bogs are drained and start to emit large amounts of carbon dioxide

methane emissions comprise a second major portion of the missing greenhouse gases in the U.N. database. Independent scientific data sets show between 57 million and 76 million tons more of human-caused methane emissions hitting the atmosphere than U.N. country reports do. That converts to between 1.6 billion and 2.1 billion tons of carbon dioxide-equivalent emissions

countries are undercounting methane of all kinds: in the oil and gas sector, where it leaks from pipelines and other sources; in agriculture, where it wafts upward from the burps and waste of cows and other ruminant animals; and in human waste, where landfills are a major source

Data from the International Energy Agency (IEA) lists Russia as the world’s top oil and gas methane emitter, but that’s not what Russia reports to the United Nations. Its official numbers fall millions of tons shy of what independent scientific analyses show, a Post investigation found. Many oil and gas producers in the Persian Gulf region, such as the United Arab Emirates and Qatar, also report very small levels of oil and gas methane emission that don’t line up with other scientific data sets.

fluorinated gases, which are exclusively human-made, also are underreported significantly. Known as “F-gases,” they are used in air conditioning, refrigeration and the electricity industry. But The Post found that dozens of countries don’t report these emissions at all — a major shortcoming since some of these potent greenhouse gases are a growing part of the world’s climate problem.

Vietnamese officials said more recent reports assume fluorinated gases do not escape from air conditioning and refrigeration systems. But they do: U.S. supermarkets lose an average of 25 percent of their fluorinated refrigerants each year.

Some countries with lagging data have significant carbon footprints: Iran, one of the top 10 largest emitters, has not filed an inventory since 2010; Qatar, a large natural gas producer, last revealed its emissions in 2007; and Algeria, a major oil and gas producer, in 2000.

more than 1 billion tons of emissions from international air travel and shipping, for which no country takes responsibility.

emission reports are so unwieldy that the United Nations does not have a complete database to track country emissions. Some 45 countries have not reported any new greenhouse gas numbers since 2009

While the Paris agreement calls for a more transparent system by the end of 2024, it could take until 2030 to get to robust reporting — an eternity compared with the tight time frame the world needs to get it right. The world has already warmed at least 1.1 degrees Celsius (2 degrees Fahrenheit) compared with preindustrial levels, leaving a very narrow path to avoid crossing the dangerous warming thresholds of 1.5 and 2 degrees Celsius.

In one of the most striking cases, Ciais’s study found that methane leakage from fossil fuel operations in the oil states of the Persian Gulf could be as much as seven times more than what they officially report.

On the one hand, the Earth is working harder to mitigate carbon pollution than we may realize. On the other hand, droughts, wildfires and other major disturbances tied to climate change quickly can release much of this carbon again.

The bulk of emissions comes from burning fossil fuels, which can be tallied with reasonable precision. But more than a third are not easily tracked, including the emissions that arise when forests are chopped down or lost to fire, peatlands are drained, or excess fertilizer is spread on agricultural fields.

the U.N. reporting guidelines don’t currently require any atmospheric or satellite measurements, known as a “top-down” approach. Rather, the guidelines ask scientific bookkeepers in each country to quantify levels of a particular activity. This includes the number of cows, whose burps makes up 4 percent of total greenhouse gases, the amount of fertilizer used or how much peatland was converted to cropland in a given year. Then, countries multiply those units by an “emissions factor” — an estimate of how much gas each activity produces — to determine a total for everything from belching cows to tailpipe emissions.

“garbage in, garbage out.”

Malaysia’s skewed data vividly illustrates the high stakes countries face as they confront the growing pressure to reduce emissions while managing the very real economic consequences that process triggers.In the past decade, some in the Southeast Asian nation have gone to great lengths to counter the scientific conclusion that its oil palm industry is releasing huge amounts of carbon

across Sarawak and other regions of Malaysia, 4,000 square miles of these forests — close to the size of Connecticut — have been drained in recent decades. Much of this land is sown with plantations for palm oil, commonly used in products ranging from biofuels to processed foods, soaps and makeup

When peatland is drained, it releases a rapid pulse of carbon dioxide and other greenhouse gases as the once-waterlogged plants’ remains degrade with the sudden exposure to air. Emissions then continue for decades, until all the peat is gone.

Malaysia’s government has downplayed the palm oil industry’s climate impact across several categories in its U.N. reports.In 2016, Malaysia claimed that it had not converted a single acre to cropland.“This is patently untrue,”

“When you walk over peatlands, your feet sink down into thousands of years of carbon,” said Hurowitz, the Mighty Earth chief executive. “Sarawak has sent its peatland destruction advocates to scientific, government and corporate events for years to present a wildly distorted picture of destroying these ultrarich carbon ecosystems.”

Ukraine accounts for 90 per cent of Lebanon’s wheat imports and is a leading supplier for countries including Somalia, Syria and Libya. Lebanon is “really struggling with an already high import bill and this is only going to make things worse,”

Russia also provides its Black Sea neighbour Turkey with more than 70 per cent of its wheat imports

Even before the Russian invasion of Ukraine, inflation in Turkey had had hit a 20-year high of 54.4 per cent in February. “The war is only going to exacerbate the cost of food,”

“What’s critical here is that the Black Sea offers a logistical and price advantage . . . Costs will rise significantly when [Turkey] buys from the US or Australia,” he said. “Even if the war ends tomorrow, Ukraine’s planting season has already been disrupted and it will impact the 2022 harvest regardless.”

The UN World Food Programme, which procures grains and food to distribute to poorer countries, bought just under 1.4m tonnes of wheat last year of which 70 per cent came from Ukraine and Russia.

The last time wheat prices spiked to these levels in 2007 and 2008 because of severe production declines in leading producing countries such as Australia and Russia, protests spread through nearly 40 countries from Haiti to the Ivory Coast, while a jump in grain prices in 2009-10 is regarded as one of the triggers of the Arab Spring uprisings in the Middle East.

Egyptian authorities say their wheat inventories will last until mid June and the Egyptian local harvest should start coming in by mid April. Any rise in subsidised bread prices and further increase in food inflation in Egypt “increases the threat of social unrest,”

Wheat inventories are tight everywhere and as Chinese and South Korean buyers of Ukrainian corn, used to feed livestock, sought sellers elsewhere, EU agricultural ministers on Wednesday discussed allowing farmers to boost production using the 10 per cent of land they usually leave fallow in response to the war in Ukraine.

“The supply chain is broken,”