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The Millennium Ecosystem Assessment (MA) is an international process designed to meet the needs of decision-makers and the public for scientific information concerning the consequences of ecosystem change for human well-being, and to analyze options available to enhance the conservation of ecosystems and their contributions to meeting human needs. Leading(More)
Despite a significant growth in food production over the past half-century, one of the most important challenges facing society today is how to feed an expected population of some nine billion by the middle of the 20th century. To meet the expected demand for food without significant increases in prices, it has been estimated that we need to produce 70– 100(More)
Background There is now widespread recognition that HIV/AIDS is not simply a health issue. Effectively combating the pandemic will require a coordinated multisectoral approach. Although many in the agricultural sector embrace the idea of playing a role in combating HIV/AIDS, there has been very little analysis by agricultural policy analysts to guide them.(More)
EPTD Discussion Papers contain preliminary material and research results, and are circulated prior to a full peer review in order to stimulate discussion and critical comment. It is expected that most Discussion Papers will eventually be published in some other form, and that their content may also be revised. ABSTRACT Intensive double or triple(More)