Farming is a threat to the natural environment in rich as well as poor countries, but the human stakes are now much higher in the developing world, where food needs are acute and growing rapidly.
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Poverty is a rural phenomenon in most of the developing world, especially the low-income developing countries. The rural poor make up more than 75 percent of the poor in many Sub-Saharan African and Asian countries.
In 1990 a total of 780 million people out of 4 billion in the developing world are living on diets that are not sufficient to maintain a healthy life, according to the Food and Agriculture Organization of the United Nations (FAO).
Developing countries as a group have experienced rapid economic growth in the last three decades: between 1965 and 1990, their gross national product (GNP) per capita grew at an average annual rate of 2.5 percent to reach US$840 in 1990.
Russia's food economy is undergoing a fundamental transition.
The future of China's grain economy has been the subject of much debate. Some observers predict rapidly increasing grain imports that will strain the world's productive capacity.
Tropical forests are disappearing rapidly--with potentially high social costs in biodiversity loss and carbon emissions.
Causes of hunger
The persistence of hunger in a world of plenty is the most profound moral contradiction of our age. Nearly 800 million people in the developing world (20 percent of the total population) are chronically undernourished.
Meeting food and livelihood security needs in developing countries will require the conservation and enhancement of natural resources that contribute to agricultural production.
Poverty is a significant and persistent problem in developing countries. Over 1.1 billion people live in households that earn a dollar a day or less per person.
Farmers and local development organizations around the world use and promote a variety of technologies to increase food production.
Many developing countries have achieved impressive growth rates in agriculture in recent decades....[but] hunger and malnutrition persist in many countries, often because past patterns of agricultural growth were insufficient or failed to adequate
In this policy brief we argue that the agroecological approach to food production offers more hope of combating hunger in a sustainable fashion than does the more conventional "green revolution" strategy.
The Green Revolution has had a tremendous positive effect on food security in the developing world. Increased use of modern varieties of wheat has helped belie the conventional wisdom of the 1970s that the world was going to run out of food.
In their comprehensive paper, Montague Yudelman, Annu Ratta, and David Nygaard examine the key issues with regard to pest management and food production over the coming decades.
Global population in the year 2020 will be a third higher than in 1995, but demand for food and fiber will rise by an even higher proportion, as incomes grow, diets diversify, and urbanization accelerates.
Like many other regional groups, the member countries of the South Asian Association for Regional Cooperation (SAARC)--Bangladesh , Bhutan, India, Maldives, Nepal, Pakistan, and Sri Lanka--have taken steps toward forming a regional free trade area
Incidence potentielle du sida sur les taux de croissance démographique et économique
La mouvance des stratégies de developpement agricole en Afrique