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New Paradigm to Unlock the Potential of Rainfed Agriculture in the Semiarid Tropics
The twentyfirst
century has presented complex and multiple challenges for humankind and the main challenge is to achieve food
security for all with scarce water resources and increasing land degradation. The world is facing ...
Food security in changing Arab environment
The Arab region has the largest food deficit in the world, due to the strained natural resource base and vulnerabilities to climate change implications, which put tremendous pressure on achieving food security. During the ...
Impact of Climate Change on Agriculture and Food Security
Evidences over the past few decades show that significant changes in climate are taking place all over the world as a result of
enhanced human activities in deforestation, emission of various greenhouse gases, and ...