Temperatures are hot here in Washington, DC. So hot that some people are asking whether the heat wave that is currently gripping the East Coast is a sign of climate change. New York, for example, experienced 92 degree heat yesterday, breaking an 81-year record. Since the 1850s, the hottest decades on record have come within the last 20 years. The 2000’s were the hottest on record, with the 1990’s nipping at their heels for the heat record. The start of the new decade also produced record highs, with January registering as the warmest it has ever been in 32 years of satellite recording. And since Jan. 1 of this year- over 2,100 daily US heat records have been broken! It is disturbing trends like this that have climate scientists and average citizens concerned about climate change, and ready to take action. So while the heat wave this week may not, on its own, be the result of climate change, it is part of a trend that our climate is changing. And if the continued loss of glaciers at Glacier National Park in Montana is any indication, you should visit your favorite climate threatened locations ASAP.