the world's freshwater supplies go to agriculture; in South Asia, agriculture uses over 90%. On-farm greenhouse gas … to "end hunger" and "achieve food security and improved nutrition," while promoting "sustainable agriculture." Lifting …; in Asia, during the same period, on-farm GHG emissions grew by 27%, from 2.5 to 3.2 GtCO2e. All of this puts agriculture …

This paper examines the likely impact on agriculture of the climate change which has already taken place between 1960 …, and carbon dioxide response functions are used to calculate the impacts on agriculture. Temperature and precipitation … overall growth of agriculture has been small, contributing between 2.6% and 5.4% of overall growth. This effect has been …