Group items tagged

Traditional Maori fishing operations were very well organised. Different tribes had their own fishing areas. Tribal boundaries were marked by landmarks and stakes and protected against trespassers. Fishing was often a community activity. Tasks involved everything from observing the movement of schools of fish and making gear, to catching and processing the fish. Early Maori knew a great deal about the life cycles of different fish. A fishing calendar was developed to work out when certain fish should be caught, what techniques to use, and whether it should be during the day or night. Kaimoana was a very important trading item. Coastal tribes traded it with inland iwi for goods such as birds, berries or workable stone. In Canterbury, Kaipoihai pa was a trading pa with eight different gates. It was similar to European trading sites in the middle ages.When Europeans arrived, Maori started trading with them. They bartered fish for other goods or sold it for cash. They exported fish to Australia in the early 19th century.

Maori are very knowledgeable and skilled fishers. Lines were made from flax fibre and sinkers from stones. Hooks were made from wood, bone, stone or shell. Sometimes a gorge was used instead of a hook. It was a straight piece of bone, sharp at each end and attached in the middle. When the line was pulled it turned sideways and caught in the fish's throat.

Since the early 1990s, institutions such as the World Bank and the International Monetary Fund have required state-owned hospitals and clinics in Third World countries to be privatized before loans are considered. Many times those formerly state-owned and -run hospitals were purchased by U.S. and European insurance companies that then introduced U.S. models of managed care, even though the history of healthcare in those countries was vastly different from the systems that had developed in the United States.

first systematic study of the relationships between globalization and public health policies.

Quite a large number of civil society organisations and NGOs have no organically-evolved mandate from the citizens,"

Mkaronda said complaints about NGO conduct may sometimes stem from public misunderstanding about the roles of these groups: "For example, the Zimbabwean community in South Africa expects us to mobilise resources to sort out shelter, feeding and legal (immigration) status. Yet our role is to highlight the crisis in Zimbabwe."

believes self-regulation may hold the key to improving matters: "It would be a good idea if NGOs and civil society groups came up with a code of conduct like the one which guides other professionals such as medical doctors and lawyers."

All over the world, countries are stricken with famine. Children and adults alike are forced to live in miserable circumstances without proper living conditions or enough food. This situation, known as poverty, is an economic condition brought about when people lack sufficient income to be able to provide health services, h

after 2000 as health delivery services declined amid growing international isolation.

he used to give her older children, who have since finished their primary education, supplements like peanut butter. But now she cannot do the same for her three-year-old son because of escalating prices.

Zimbabwe's economic decline has led to the breakdown of the country's health delivery system. Health care is now characterised by acute shortages of drugs and skilled personnel.

Demonstration of the first worlking prototype of the One Laptop Per Child (OLPC) project

If we were to use global dimming pollutants to stave off the effects of global warming, we would still face many problems, such as:Human health problems from the soot/smogEnvironmental problems such as acid rainEcological problems such as changes in rainfall patterns (as the Ethiopian famine example above reminds us) which can kill millions, if not billions.Climatologists are stressing that the roots of both global dimming causing pollutants and global warming causing greenhouse gases have to be dealt with together and soon.

The death toll that global dimming may have already caused is thought to be massive.Climatologists studying this phenomenon believe that the reflection of heat have made waters in the northern hemisphere cooler. As a result, less rain has formed in key areas and crucial rainfall has failed to arrive over the Sahel in Northern Africa.In the 1970s and 1980s, massive famines were caused by failed rains which climatologists had never quite understood why they had failed.The answers that global dimming models seemed to provide, the documentary noted, has led to a chilling conclusion: “what came out of our exhaust pipes and power stations [from Europe and North America] contributed to the deaths of a million people in Africa, and afflicted 50 million more” with hunger and starvation.

Industrialised nations are responsible for the bulk of greenhouse gas emissions - both today and historically. In the past, economic progress was linked directly to carbon dioxide emissions (via the burning of oil, coal and gas to generate energy). Renewable energy sources change this, but only a small number of nations have begun to implement them in earnest.

Two billion people – one third of the world's population – have no access to electricity for basic needs such as lighting or cooking. Getting people the clean and reliable energy necessary for essential needs such as clean water, health care facilities, heating and lighting is one of the most pressing problems facing humanity today.

Industrialised nations have the capital, resources and expertise to jump-start their renewable energy industries. Obviously, countries with advanced space programs, established higher educational systems and abundant cash for investment are better positioned to implement these new energy technologies then countries still struggling with basic energy needs.

Population and Climate ChangeA “Malthusian” theory about the relationship between population growth and the environment suggests that as populations grow, they will strip their resources leading to famine, hunger and environmental degradation.As detailed further in this site’s section on population, that is an oversimplification and has largely shown not to be true. Instead, it has been factors such as politics and economics (i.e. how we use our resources and for what purpose) that has determined environmental degradation or sustainability.For example, the world’s wealthiest 20% (i.e. the rich countries) consume approximately 80% of the world’s resources, while the rest of humanity shares the other 20% of resource consumed, as noted in the consumption section of this web site.In regards to climate change, countries with large populations such as China and India have not been the countries contributing greenhouse gases for the decades that has been required to trigger climate change, as noted further above.While in total amounts their emissions might be high (China is second largest emitter after the United States, for example), per person, their emissions are significantly smaller as noted earlier.

as countries such as China, India and Brazil grow in prosperity, there will be large populations with purchasing power, consuming more goods and services, thus making more demands on the planet.Indeed, many environmentalists have constantly noted that if such countries were to follow the style of development that the rich countries used and emulate them, then our planet may not be able to cope much longer.

researchers have found that depending on what variables you factor in, the planet can support an extremely large population, or an extremely small one. These ranges are ridiculously wide: from 2 billion to 147 billion people! Why such variance? It depends on how efficiently resources are used and for what purpose (i.e. economics).

WHAT IS F.G.M.: Female genital mutilation of which there are varying degrees.  Inflicted on girls the horrifying procedure leaves lifelong physical, mental and emotional scars.  HOW IS IT PERFORMED: Held down by older women, their legs are forced open, the clitoris, libia minor and libia major are cut off then sewn together or held together with thorns.  A razor blade, penknife, piece of glass or sharp piece of tin are used for the procedure and no painkiller is used.  In some cases the child is made to sit in cold water before hand to slightly numb the area.    The little girl's legs are then bound for 40 days while a scar forms sealing her shut except for a small opening for urine and menstrual blood.  Many die from shock and blood loss but the death is attributed to bad spirits. The psychological terror associated with the procedure leaves many in post traumatic stress and shock.  Emotionally they may never recover.  Marital relations can include being cut open on the wedding night which assures the male of a virgin.  Childbirth is an absolute nightmare and also quite often results in death for both the child and the mother.  HOW MANY ARE AFFECTED: According to Amnesty International, six girls a minute are subject to various forms of fgm.