Suncor is proceeding with wind farm project near Drumheller, Alberta.

Suncor is proceeding with an 88 megawatt Wintering Hills Wind Farm project near Drumheller. The 55-turbine operation will tap the winds of east-central Alberta, an area relatively untapped by wind power agents compared with the Pincher Creek area.
Read more: http://www.calgaryherald.com/business/Suncor+220M+wind+project+Alberta/3562907/story.html

UN scientists say ozone layer depletion has stopped

The protective ozone layer in the earth’s upper atmosphere has stopped thinning and should largely be restored by mid century due to the success of The Montreal Protocol signed in 1987.
http://www.google.com/hostednews/afp/article/ALeqM5go2RnKHmYcJjFtzH-vKYV2gs_yJA