SciDev.Net: Climate change could pose a new threat to food-insecure Sub-Saharan Africa, according to the USAID Famine Early Warning System Network (FEWS NET). Christopher Funk, a geographer-climatologist from the University of California Santa Barbara and member of FEWS NET, presented their draft Climate Change Impact Report at the annual meeting of the American Association for the Advancement of Science (AAAS) in Boston, United States, last week (15 February). The warming of the Indian …