Oh good grief, have they noticed the great lakes are freezing over?
Check it out:

Olympians are speaking out on climate change at the Sochi games.

U.S. cross-country skier Andrew Newell, who competed in his event on Tuesday, posted a letter addressed to world leaders calling for action on climate change.

Roughly 105 athletes from 10 countries have signed the letter, including 85 from the United States.

“Winter is in jeopardy,” the letter states. “Inconsistent weather patterns caused by a changing climate are causing destruction around the world, and the economic impact is being felt in both large cities and small mountain communities.”

The letter adds that the Winter Olympics will be a thing of the past if no action is taken.