NEW YORK–(ENEWSPF)–24 November 2010 – The main greenhouse gases have reached their highest concentration levels since pre-industrial times, a United Nations climate research body said today.
The World Meteorological Organization’s (WMO) 2009 Greenhouse Gas Bulletin warns that carbon dioxide, methane and nitrous oxide have all increased their presence, increasing their burden on the earth’s atmosphere.
“Greenhouse gas concentrations have reached record levels despite the economic slowdown. They would have been even higher without the international…
