Copyrighted Image? DMCA | Canadian support for the Keystone XL pipeline has begun to drop off, according to a new poll. The poll comes as Canadian government projections predict that emissions in the country will increase by 38 percent by 2030, largely due to expanding extraction of the tar sands. Emissions from the tar sands are predicted to quadruple between 2005 and 2030, reaching levels of 137 million Metric tons à ?? more, according to Tar Sands Solutions, than the combined emissions of every Canadian province east of Ontario. |