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With the majority of Marsh Arabs having already been displaced, one's choices lie between preserving history and heritage while facing debt and danger or abandoning the land in search of survival. The southern part of Iraq could end up becoming uninhabitable within our lifetime.

Refugees from war will become refugees once again, this time from the climate crisis.

Only half of 1 percent of the world’s water supply is fresh water in liquid form. The rest is saltwater or frozen into glaciers.

its biggest use, globally, is for food production

“It’s much more useful and easier to live with if the water all comes regularly and without these extremes. But more and more, that’s not the case.”

If surface water is in short supply, people often turn to groundwater, which can be rapidly depleted. In India, nearly 60 percent of the population makes a living from farming. For decades, the government supported farmers by subsidizing the cost of diesel to run water pumps and tractors and by purchasing wheat and rice at an artificially high price. Water demand to irrigate rice and wheat fields is contributing to groundwater depletion in the northern region of Punjab.

“More people demand more water, but also each person demands more water as they get wealthier,” Iceland said. “So as you get wealthier, you move from a more grain and vegetable-oriented diet to a more meat-oriented diet.”

Growing and feeding a cow to create one pound of beef requires as much as 1,800 gallons of water, by some estimates. Calorie-for-calorie, that’s almost eight times as much water as vegetables and 20 times as much water as cereals like wheat and corn.

Water-intensive crops like sugar cane and cotton could also drive demand in sub-Saharan Africa, where water use is expected to double over the next 20 years. Many areas still lack infrastructure to reliably deliver water for irrigation. As those pipelines are built, more farmers will have access to water, which will further strain surface water supplies. Inefficient water use and unsustainable management could lower gross domestic product in the region by 6 percent, according to WRI.

One Saudi company is growing alfalfa in the Arizona desert, pulling from the area’s groundwater supplies. That alfalfa is then shipped overseas to feed cattle in Saudi Arabia, where industrial-scale farming of forage crops has been banned to conserve the nation’s water.

Water is also integral to mining lithium and other minerals used in electric vehicle batteries and renewable energy infrastructure. These critical minerals are often found in arid places like Chile, which is already water-stressed and is projected to use 20 percent more water by 2050, according to WRI.

Since farming accounts for the most water use globally, experts say that micro-sprinklers and drip irrigation instead of flood irrigation are an important solution.

reducing meat and dairy consumption can decrease individual water footprints. Reducing food waste could also help reduce water use. In the United States, more than a third of food ends up in the landfill. The biggest single contributor to food waste is throwing away food at home.

Between 2017 and 2022, land used to grow vegetables and herbs in greenhouses increased by more than 20 million square feet, an 18 percent jump, according to the federal government’s latest agriculture census, released last month

In New England today, about 20 percent of the leafy greens for sale come from controlled-environment agriculture outfits

A study of 12 indoor farms by the nonprofit Resource Innovation Institute found that five of them used as much energy per square foot as a hospital. One vertical farm, an outlier, was guzzling as much energy per square foot as a data center.

These companies advertise their produce as safer, more nutritious and fresher than field-grown produce, since their operations typically skip pesticides and are within a few hours’ drive of major cities. They boast of using one-tenth of the water, a claim backed up by independent research. But they don’t often talk about their energy use; most states don’t require them to report it, and researchers said many are reluctant to share this data.

In Westbrook, Maine, Vertical Harvest is building a four-story, 52,000-square-foot vertical farm and is negotiating a deal to supply it with renewable energy. However, company leaders said they can’t apply the same strategy to their next project, in Detroit, where the state’s energy mix is heavy on fossil fuels and the company can’t choose its electricity provider.

At a time when consumers are seeking more year-round vegetables and berries, and many still have grim memories of the pandemic’s supply-chain crises, states are courting indoor farms that can be built wherever there’s a market for fresh produce.

Pennsylvania Agriculture Secretary Russell Redding said the state has created a “concierge service” to ease the permitting process and help indoor-farm operators with site selection. His agency is focusing on locations in the Lehigh Valley and the south-central region, where there’s proximity to major energy infrastructure and desirable markets in New York, New Jersey and D.C. Some of the state’s top universities are working on technology to speed automation inside vertical farms and greenhouses, he said, while its colleges are training workers for jobs in these facilities.One of Pennsylvania’s selling points is its abundance of energy, most of which is generated by burning natural gas.“These facilities are energy-intensive,” Redding said, “but Pennsylvania is the second-largest net energy supplier to the nation, and we think that’s a differentiator for us.”

Gretchen Schimelpfenig, a civil engineer who has worked to track indoor farms’ energy use, said many American greenhouses could cut their energy use in half. Dutch greenhouse technology has proved that this is possible, she said, but in the United States, there’s little pressure on indoor food growers to do things differently.

Little Leaf Farms, the dominant controlled-environment producer of packaged greens in New England, uses natural gas to heat its greenhouses. To get around this problem, CEO Paul Sellew said the company buys renewable-energy certificates, each of which corresponds to a set amount of energy generated by cleaner sources such as wind or solar. Little Leaf is also planning to build a large solar array on its 180-acre site in McAdoo, Pa., and Sellew said he’s keen on eventually switching to geothermal energy, which is already being used in the Netherlands to heat greenhouses but hasn’t caught on in the United States.

A few vertical-farm companies, like Texas’s Eden Green, have responded to the problem of dirty energy by focusing on efficiency. Eden Green’s hybrid model uses natural light, and the company lessens the burden on its cooling system by using programmed vents to control heat and humidity. Badrina estimated his two farms use about a quarter of the electricity consumed by a typical vertical farm growing leafy greens, which has allowed the company to plant other crops, such as herbs, that are more energy-intensive.

as some companies look to build vertical farms in the swampy Southeast, Badrina said they are likely to face even higher power bills from all the energy needed to counter the region’s heat and humidity.

The Geneva-based Euro-Med Human Rights Monitor has accused Israel of “clear intentional targeting of all historical structures in the Gaza Strip.” Gaza’s Ministry of Tourism and Antiquities stated similarly in a press release in late December: “The occupation is deliberately committing a massacre against historical and archaeological sites in Gaza City’s old town, assassinating history and the traces of civilizations that have passed through the Gaza Strip for thousands of years.”  Such destruction, whether targeted or not, is a violation of the 1954 Hague Convention, which seeks to protect cultural heritage during both peace and war

the ongoing destruction in Gaza is of a piece with Israel’s longstanding practices of erasure and appropriation. Eyad Salim, a historian and archaeological researcher from Jerusalem, listed several heritage sites that have been destroyed by Israeli forces since the Nakba of 1948.  “In the Palestinian villages destroyed in 1948, mosques, Islamic shrines, and heritage sites were either closed, destroyed, or converted into synagogues,” he said. “This is a long and extensive issue.”

“To implement its plan to build the ‘Jewish state,’ Israel faces identity, geographic, and demographic challenges,” he continued. “So it attributes [Palestinian] cities, villages, urban landmarks, fashion, food, handicrafts, and traditional industries to itself, promoting them in international fora and using them as part of its Judaizing project.”