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Showing items 127 through 135 of 313.Crop yield improvement is dearly needed in sub-Saharan Africa, but remarkably, African farmers do not adopt the available ‘Green Revolution’ fertiliser technologies. This has many reasons, a crucial one being soil properties.
Soils are naturally poor in sub-Saharan Africa, and poor management has further reduced their productive capacity.
The System of Rice Intensification (SRI) is a natural resource management technology that has supporters and opponents. Evidence of the technology’s impacts is mixed.
Zimbabwe used to be well-known for its high-quality meat exports. The sector was hard hit by the economic crisis that set in during the 1990s and coincided with the impact of a failed land reform and recurrent drought.
At the High-Level Meeting on Food Security for All hosted in early January 2009 by the Spanish government in Madrid, stakeholders from more than 126 countries deliberated how to assure food security for all in developed and developing countries alike.
The outcome of the Madrid High-Level Meeting on Food Security can be considered a victory for those who want to see the multilateral governance of the global food and agriculture system improved and strengthened, and conducted within the Right to Adequate Food framework.
The importance of forests for climate change mitigation and species conservation, as water stores and oxygen producers, soil protectors and humus providers, is well known. However, over 13 million hectares of forest are lost each year, mainly in the tropics.
Establishing a rational forest policy is a difficult task for many countries. One of the reasons for this is that different policy sectors - such as energy policy, foreign trade policy, are closely linked to forest policy and the interests of a multitude of actors need to be accommodated.
Certification is viewed as one of the most effective ways of curbing unregulated logging and conserving natural forests in the tropics. In the meantime, there are several dozen certifying organisations.
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