Senator Angus King @SenAngusKing
This weekend, it was 84 degrees on the Arctic coast. For the first time in human history, the amount of CO2 in the atmosphere exceeded 415 parts per million. The science is staring us in the face here. We need to take note, and take action – now. https://t.co/iGJBvT2glQ — PolitiTweet.org