-The United Nations   Fast and relatively short-term action to curb soot and smog could improve human health, generate higher crop yields, reduce climate change and slow the melting of the Arctic, according to a United Nations-backed study released today. The study, compiled by an international team of more than 50 researchers and coordinated by the UN Environment Programme (UNEP) and the World Meteorological Organization (WMO), “complements urgent action needed to cut...

Renewable energy sources such as solar power, wind, biomass and hydropower could meet nearly 80 per cent of the world’s energy supplies by 2050 if governments pursue policies that harness their potential, a United Nations-backed report released today says. The findings of more than 120 researchers working with the Intergovernmental Panel on Climate Change (IPCC) indicate that if the path of renewable source is fully followed, greenhouse gas emissions could stay...

India is trying to build a case to include agriculture in an estimated global market of $200-billion for carbon credit from the Clean Development Mechanism (CDM). "We are pressing for carbon credit from agriculture. The Planning Commission on principal accepted the idea in September 2010," NCCSD executive chairman Kirit N Shelat said on the sidelines of a national conference on agriculture and climate change organised by South Asia Forum for Environment...

Food security should be used as an indicator of vulnerability to climate change Staple food varieties better adapted to future climatic conditions must be developed “Potentially catastrophic” impacts on food production from slow-onset climate changes are expected to increasingly hit the developing world in the future, and action is required now to prepare for those impacts, the Food and Agriculture Organisation (FAO) warned on Thursday in a report to the United Nations...

Rita Sharma, Secretary of India's National Advisory Council (NAC), has been appointed to a new commission on climate change to be chaired by Britain's chief scientific adviser Sir John Beddington. The new Commission on Sustainable Agriculture and Climate Change, has been set up by the Consultative Group on International Agricultural Research's Research Programme on Climate Change, Agriculture and Food Security program (CCAFS). Sharma is among 13 members of the commission which, in...