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World
Population Growth
Pushing Back the Limits? |
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Unprecedented growth in the world's population
over the past five decades has renewed debate on the ultimate "carrying
capacity" of the Earth's land and water resources. The debate is important, but
overlooks a crucial aspect of the problem. The world's absolute food supply is almost
certainly sufficient for six billion or more people now and in the future: yet some 841
million people--nearly one-sixth of the world's population--are chronically malnourished
today. The debate over carrying capacity has also ignored an important dimension of food
supply: women provide much of the food grown for home consumption in the developing world.
Since the bulk of their production is in the "informal sector", it is not
included in food production statistics. Much of this food comes from shrinking and
fragmented farmsteads, backyard gardens, even abandoned lots in the middle of cities. Most
countries do little to encourage women farmers: agricultural investment and technical
assistance policies assume that recipients are men, and landholding and inheritance
practices are biased in their favour. At the same time, women are frequently offered
little support even in their recognized role of child-bearing and rearing. Support for
women's reproductive rights and reproductive health will have a decisive impact on the
growth and eventual size of world population.
Unless women are placed at the centre of efforts to increase food production, vital
opportunities to meet the world's present and future food needs will be missed.
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