Bloomberg Gives $4.5 Million to Help U.S. Keep Paris Climate Accord Commitment

Former New York City Mayor and philanthropist Michael Bloomberg says he has a responsibility to help the environment as the Trump administration has backed down from its role in the Paris climate agreement. He said on "Face the Nation" he will write a check for $4.5 million this year to fund that mission.

Click here to read the story and watch the interview on Face the Nation.