Showing posts with label coal greenhouse gases. Show all posts
Showing posts with label coal greenhouse gases. Show all posts

Monday, September 12, 2011

Alberta Has More Than one Reason to Feel Guility

But apparently doesn't, according to the Globe's Time to Lead Piece of September 12.2011:

"Alberta is the land of coal production and consumption. It’s also Canada’s dirtiest province for greenhouse gases, producing a third of the country’s emissions with a tenth of its population. The single-largest culprit isn’t from the province’s booming oil and gas sector, however. It’s a coal power plant that generates more emissions than any oil-sands facility.

Coal provides just over 70 per cent of Alberta’s power. It’s cheap (existing plants can keep running at about a third of the cost per kilowatt hour of building new nuclear, for instance) but dirty. It’s why a day of air conditioning an Alberta home can produce an entire ton of carbon pollution, and the average home’s washer, dryer and flatscreen TV often produce as much GHG as a family car. Buying an electric car in Alberta makes little difference – a Chevy Volt is just 25 per cent better than an internal combustion engine when plugged into Alberta’s coal-fired power grid."