May 1999 - The agriculture sector must nearly double biological yields on existing farmland to meet food needs, which will double in the next quarter century. A sustainable approach to providing agricultural extension services in developing countries-minimal external inputs, a systems...

The third part of the book focuses on the effects of and policy responses to climate change. Chapters examine the effect of climate change on production, trade, land use patterns and livelihoods. They consider impacts on the distribution of income between developed and developing countries and...

The impact of global climate change on developing countries is analyzed using CGE-multimarket models for three archetype economies representing the poor cereal importing nations of Africa, Asia, and Latin America. The objective is to compare the effects of climate change on the macroeconomic...