John Sarbanes: “Thank you, Mr. Chairman.”

The goal was not to federalize elections across the country; the goal was to set some uniform standards.

But these are dramatic changes that can bring us to a new place and, I think, have given many people a sense of hope instead of despair in the face of what we are seeing with a warming planet.

Congress gave EPA this role more than 50 years ago under the Clean Air Act and reaffirmed that responsibility in 2005 under the Energy Policy Act.

It is important to be clear that EPA's proposed standards are reasonable, performance-based emissions standards and constitute neither a national electric vehicle mandate nor an internal combustion ban.