-The United Nations The amount of greenhouse gases in the atmosphere reached a new record high in 2011, according to a new United Nations report released today, ahead of the start next week of the latest round of global climate changes talks. The UN World Meteorological Organization (WMO), which produced the 2011 Greenhouse Gas Bulletin, said that between 1990 and 2011, there was a 30 per cent increase in radiative forcing –...

-The Economic Times It is not uncommon for Indian companies to encounter situations that require ingenious engineering combined with a uniquely Indian approach to problem solving. Automobile companies around the world have developed some exquisitely advanced diesel engine technologies, but Indian companies had to go one step ahead. More than a decade ago, as Indian car manufacturers began improving their diesel engines, some of their customers tried to reverse their efforts by...

-The United Nations The presence of greenhouse gases in the Earth’s atmosphere last year reached its highest levels since pre-industrial times, a report released by the United Nations World Meteorological Organization (WMO) warns today. The latest edition of WMO’s Greenhouse Gas Bulletin, which places special focus on rising nitrous oxide concentrations, also notes that the rate of increase of greenhouse gases has recently accelerated. “Even if we managed to halt our greenhouse gas...

Emissions of harmful green house gases (GHG) from the agriculture sector in India declined 3 per cent in a period of about 13 years to 2007 due to the adoption of advanced farm technologies. CHG emissions declined from 344.48 million tonnes of CO2 equivalent in 1994 to 334.41 million tonnes in 2007, according to the government data. The data has been provided by Indian Network for Climate Change Assessment (INCCA), a programme...

The European Commission’s decision to exclude two key ozone-depleting gases from the purview of carbon trading from 2013 would have negative implications for global warming. The two industrial emissions marked for this purpose are Hydrofluorocarbon-23 (HFC-23), essentially trifluoromethane, and nitrous oxide. These are highly potent greenhouse gases (GHGs) that together account for the bulk of the trade under the EU’s emission trading system, which is, by far, the world’s largest...