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Climate Change and Global Food Security (Paperback)
Loot Price: R2,087
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Climate Change and Global Food Security (Paperback)
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In order to feed their burgeoning populations, developing nations
will need to double cereal production by the year 2050. This
increase will have to come from existing land, as little potential
exists for bringing new land under cultivation -- a daunting
prospect when one realizes that increased use and significantly
higher concentrations of carbon dioxide have led to a severe
depletion of the carbon pool in the world's soils. This is
especially telling in developing countries where tropical climates
further compromise the soil's ability to recover. In Climate Change
and Global Food Security, bestselling editor Rattan Lal heads up a
team of the world's top soil scientists and ecologists to document
the history of this impending agricultural crisis and explore
possible solutions. Throughout this timely text, the authors
address six complex themes: 1. The impact of projected climate
change on soil quality, water resources, temperature regime, and
growing season duration on net primary productivity of different
biomes 2. Soil carbon dynamics under changing climate 3. The impact
of changes in carbon dioxide and ecological environments on
agronomic yields and food production in different regions of the
world 4. World food demands and supply during the 21st century 5.
Policy and economic issues related to carbon trading and enhancing
agricultural production 6. Research and development priorities for
enhancing soil carbon pool and food security This hard-hitting text
is essential reading for anyone involved with soil and crop
sciences as well as policy makers and change agents who need to
come to the forefront of this issue armed with the latest
information and viable solutions.
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