-The United Nations   From farming to forestry and fisheries, agriculture greenhouse emissions have nearly doubled over the past 50 years and may increase by another 30 per cent by 2050, according to new estimates out today from the UN Food and Agricultural Organization (FAO). "FAO's new data represent the most comprehensive source of information on agriculture's contribution to global warming made to date," said Francesco Tubiello of the agecny's Climate, Energy and...

-Down to Earth Report lacks region specific-information; methodology used is questionable, say experts in India A recent World Bank report recommending reduction of common pollutants like soot or black carbon and methane in the Himalayan region to slow global warming has drawn severe criticism from Indian scientists. Reducing emissions of black carbon and methane can not only save lives by reducing air pollutants in atmosphere but also bring down ice melt which is...

-Down to Earth G Nammalvar was one of a kind, a messiah of farmers who was revered as a saint-teacher by his followers. He was an agriculture scientist, a graduate of Annamalai University, who left a government job at the research station at Kovilpatti when he realised that he could do nothing for the resource-poor farmers who depend on rains to cultivate their parched land. Thus began an odyssey of half...

-SunStar.com FARMERS, particularly those growing rice, can help reduce methane emissions into the atmosphere by adopting controlled irrigation or alternate wetting and drying (AWD) technology. Developed by the Laguna-based International Rice Research Institute (Irri), AWD is a technology that allowed rice fields to dry for a certain period before applying irrigation water. Also called controlled irrigation or intermittent irrigation, AWD technology can actually save farmers almost one-third of irrigation water without sacrificing yields....

-The Times of India NEW DELHI: Amid the ongoing debate over how to arrive at a global climate deal which may be acceptable to all nations, new research on greenhouse gas emissions has listed 90 companies - mostly belonging to rich countries - as the major culprits who emitted nearly two-thirds of the total carbon dioxide and methane emissions in the world since 1751. Though the list also carries the names...