This paper aims to demonstrate the potential value of combining sediment source tracing techniques with traditional monitoring approaches, when documenting the impact of improved land management on catchment sediment yields. It reports the results of an investigation undertaken in a small (1.…
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The expansion of agricultural and pasture areas over native forest areas has been broadly documented and represents the main cause of deforestation that has occurred for the last decades. Such reality is not different in indigenous lands, and has been considered as an important obstacle for…
The Brazilian Movimento dos Trabalhadores Rurais Sem-Terra (MST) is one of the best-known and most prominent rural social movements. The unequal distribution of land in Brazil, and the neglect of this problem by successive Brazilian governments contributed greatly to the organisation of rural…
High transaction costs and an absence of institutional infrastructure in developing countries prevent comprehensive enforcement of intellectual property rights and generate obstacles to the adoption of genetically modified (GM) crop technology. Governments of developing countries that are…
Brazil grew 2.4 percent per year on average in the last 25 years-somewhat less than Latin America, a good deal less than the world, far less than the emerging countries of Asia in the same period, and indeed far less than Brazil itself in previous decades. If anything stands out favorably in…
Brazil grew 2.4 percent per year on average in the last 25 years-somewhat less than Latin America, a good deal less than the world, far less than the emerging countries of Asia in the same period, and indeed far less than Brazil itself in previous decades. If anything stands out favorably in…
The world faces unprecedented opportunities to reduce global poverty and improve human welfare. Strong global growth and better economic policies in recent years have substantially reduced poverty in many developing countries. However, with the recent financial turmoil in the United States and…
The world faces unprecedented opportunities to reduce global poverty and improve human welfare. Strong global growth and better economic policies in recent years have substantially reduced poverty in many developing countries. However, with the recent financial turmoil in the United States and…
This reports summarizes and synthesizes activities and achievements of the CGIAR Challenge Program on Water and Food (CPWF) through the end of 2007. The CPWF is an intiative of the CGIAR designed to take on the global challenge of water scarcity and food security. It is an international, multi-…
The CGIAR Challenge Program on Water and Food (CPWF) brings together scientists, development
specialists, and communities, in nine river basins across Africa, Asia and Latin America, to address
challenges of water scarcity, food security and poverty.
Some CPWF projects seek to…