Climate Central reports: The controversial proposed Keystone XL Pipeline put Canada’s vast carbon-laden tar sands on the map for many Americans, with its builders promising that it would carry 800,000 barrels of petroleum per day from Alberta’s tar sands to oil refineries in Texas.
But a group of 100 scientists on Wednesday called for a moratorium on further oil sands development, saying it isn’t compatible with stabilizing the climate and meeting greenhouse gas emissions reductions targets.
“We shouldn’t be doubling down or quadrupling down on the tar sands going from 2 million barrels per day to four, six, eight as industry is calling for by proposing expansions and proposing pipelines,” Simon Fraser University energy economist Mark Jaccard said.
Many scientists, environmental groups and President Obama have voiced concern about the effect of tar sands, or oil sands, on the climate. The U.S. State Department concluded that oil sands are more than 17 percent more carbon-intensive to extract than the average barrel of oil.
The Canadian Association of Petroleum Producers announced Tuesday that oil sands will account for most of a 43 percent increase in Canadian crude oil production through 2030. Production is expected to grow from 3.7 million barrels per day to 5.3 million barrels. Of those, 4 million barrels will come from oil sands. [Continue reading…]