May 11, 2010 (Reuters) — India’s greenhouse gas emissions grew 58 per cent between 1994 and 2007, official figures released on Tuesday showed, underlining the country’s growing importance in the fight against climate change. Emissions rose to 1.9 billion tonnes in 2007 versus 1.2 billion in 1994, with the industrial and transport sectors upping their […]
Editing by Philippa Fletcher OSLO (Reuters) – Thawing permafrost can release nitrous oxide, also known as laughing gas, a contributor to climate change that has been largely overlooked in the Arctic, a study showed on Sunday. The report in the journal Nature Geoscience indicated that emissions of the gas surged under certain conditions from melting […]
Nearly 30% of the Earth’s terrestrial ice-free surface is devoted to livestock production, while 8% is devoted to production of crops that are directly consumed by people. As livestock production shifts to more intensive systems, it will place more pressure on arable land for the production of feed. Over-grazing has resulted in loss of biodiversity […]
Global meat production has tripled in the past three decades and could double its present level by 2050, according to a new report on the livestock industry by an international team of scientists and policy experts. The impact of this “livestock revolution” is likely to have significant consequences for human health, the environment and the […]
ScienceDaily (Mar. 12, 2010) — The increased frequency and intensity of oxygen-deprived “dead zones” along the world’s coasts can negatively impact environmental conditions in far more than just local waters. In the March 12 edition of the journal Science, University of Maryland Center for Environmental Science oceanographer Dr. Lou Codispoti explains that the increased amount […]
Last Updated: Monday, March 8, 2010 | 3:03 PM ET CBC News Developed countries are “outsourcing” more than a third of their carbon emissions associated with products and services to other countries, researchers say. A study of trade data found that some countries in Western Europe have more than half of their total carbon dioxide […]
Summertime observations of dissolved CH4 in the East Siberian Arctic Shelf (ESAS) (21). … (D) Fluxes of CH4 venting to the atmosphere over the ESAS. Remobilization to the atmosphere of only a small fraction of the methane held in East Siberian Arctic Shelf (ESAS) sediments could trigger abrupt climate warming, yet it is believed that […]
By David A. FahrentholdWashington Post Staff WriterMonday, March 1, 2010 Nearly 40 years after the first Earth Day, this is irony: The United States has reduced the manmade pollutants that left its waterways dead, discolored and occasionally flammable. But now, it has managed to smother the same waters with the most natural stuff in the […]
Report for the UN into the activities of the world’s 3,000 biggest companies estimates one-third of profits would be lost if firms were forced to pay for use, loss and damage of environment [UPDATE: Fixed broken link to Stern review – thanks to the good folks at LearnStuff.] By Juliette Jowitwww.guardian.co.uk, Thursday 18 February […]
By Michael FitzpatrickScience reporter, BBC News Scientists have uncovered what appears to be a further dramatic increase in the leakage of methane gas that is seeping from the Arctic seabed. Methane is about 20 times more potent than CO2 in trapping solar heat. The findings come from measurements of carbon fluxes around the north of […]
