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The economic lives of smallholder farmers - An analysis based on household data from nine countries
… across countries. These differences arise due to soil quality, technology and productive assets, such as … in Sub Saharan Africa are characterized by declining soil fertility including the breakdown of soil structure, a … are a wide range of practices and technologies, such as conservation agriculture, that preserve the natural resources …
Feed-in tariffs and a policy Instrument for promoting renewable energies and green economies in developing countries
… in developing countries, on topics ranging from freshwater conservation (McCaffrey and Weber, 2005) to clean energy … energy, solar energy, geothermal energy, water energy, soil energy, energy of the air, biomass energy, landfill gas … Guidebook for policy and legislative development on conservation and sustainable use of freshwater resources. …