Global warming's biggest offenders

Global warming's biggest offenders
Montreal, Canada (SPX) Jan 20, 2014 - When it comes to global warming, there are seven big contributors: the United States, China, Russia, Brazil, India, Germany and the United Kingdom. A new study published in Environmental Research Letters reveals that these countries were collectively responsible for more than 60 per cent of pre-2005 global warming. Uniquely, it also assigns a temperature change value to each country that reflect ... morehttp://www.energy-daily.com/reports/Global_warmings_biggest_offenders_999.html