Amplified Greenhouse Effect Shifts North's Growing Seasons

Source - NASA Science News for March 10, 2013

Vegetation growth at Earth's northern latitudes increasingly resembles lusher latitudes to the south, according to a NASA-funded study. "It's like Winnipeg, Manitoba, moving to Minneapolis-Saint Paul in only 30 years," says one of the lead researchers.

The complete article can be found here: http://science.nasa.gov/science-news/science-at-nasa/2013/10mar_greenhouseshift/