Ordinary Soot Key to Saving Arctic Sea Ice
WASHINGTON — The quickest, best way to slow the rapid melting of Arctic sea ice is to reduce soot emissions from the burning of fossil fuel, wood and dung, according to a new study. (more…)
Tag Archives: global warming
Man-made Global Warming Started With Ancient Hunters
WASHINGTON — Even before the dawn of agriculture, people may have caused the planet to warm up, a new study suggests. (more…)
Plant’s role in global warming
Plants remain an effective way of tackling global warming despite emitting small amounts of an important greenhouse gas, a study has shown.
Fighting ‘Global Warming’ but not the wrong way
Global atmospheric carbon dioxide (CO2) concentration has increased from a pre-industrial value of about 280 ppm to 379 ppm in 2005. CO2 is a greenhouse gas. It traps the sun rays in the atmosphere that should in other way reflect back to the space. But as the rays are trapped, the atmospheric temperature increases – ‘global warming’.