Characteristics
Famine strikes Sub-Saharan African countries the hardest, but with exhaustion of food resources, overdrafting of groundwater, wars, internal struggles, and economic failure, famine continues to be a worldwide problem with hundreds of millions of people suffering. These famines cause widespread malnutrition and impoverishment; The famine in Ethiopia in the 1980s had an immense death toll, although Asian famines of the 20th century have also produced extensive death tolls. Modern African famines are characterized by widespread destitution and malnutrition, with heightened mortality confined to young children.
Relief technologies including immunization, improved public health infrastructure, general food rations and supplementary feeding for vulnerable children, has provided temporary mitigation to the mortality impacts of famines, while leaving their economic consequences unchanged, and not solving the underlying issue of too large a regional population relative to food production capability. Humanitarian crises may also arise from genocide campaigns, civil wars, refugee flows and episodes of extreme violence and state collapse, creating famine conditions among the affected populations.
Despite repeated stated intentions by the world's leaders to end hunger and famine, famine remains a chronic threat in much of Africa and Asia. In July 2005, the Famine Early Warning Systems Network labelled Niger with emergency status, as well as Chad, Ethiopia, South Sudan, Somalia and Zimbabwe. In January 2006, the United Nations Food and Agriculture Organization warned that 11 million people in Somalia, Kenya, Djibouti and Ethiopia were in danger of starvation due to the combination of severe drought and military conflicts. In 2006, the most serious humanitarian crisis in Africa was in Sudan's region Darfur.
Some believed that the Green Revolution was an answer to famine in the 1970s and 1980s. The Green Revolution began in the 20th century with hybrid strains of high-yielding crops. Between 1950 and 1984, as the Green Revolution transformed agriculture around the globe, world grain production increased by 250%. Some criticize the process, stating that these new high-yielding crops require more chemical fertilizers and pesticides, which can harm the environment. However, it was an option for developing nations suffering from famine. These high-yielding crops make it technically possible to feed more people. However, there are indications that regional food production has peaked in many world sectors, due to certain strategies associated with intensive agriculture such as groundwater overdrafting and overuse of pesticides and other agricultural chemicals.
Frances Moore Lappé, later co-founder of the Institute for Food and Development Policy (Food First) argued in Diet for a Small Planet (1971) that vegetarian diets can provide food for larger populations, with the same resources, compared to omnivorous diets.
Noting that modern famines are sometimes aggravated by misguided economic policies, political design to impoverish or marginalize certain populations, or acts of war, political economists have investigated the political conditions under which famine is prevented. Amartya Sen states that the liberal institutions that exist in India, including competitive elections and a free press, have played a major role in preventing famine in that country since independence. Alex de Waal has developed this theory to focus on the "political contract" between rulers and people that ensures famine prevention, noting the rarity of such political contracts in Africa, and the danger that international relief agencies will undermine such contracts through removing the locus of accountability for famines from national governments.
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