Sheldon Whitehouse actually said...

The U.S. Supreme Court has determined as the law of the land that carbon is a pollutant subject to Clean Air Act regulation.

I think a legislated solution is preferable.

I just want to welcome him back and let him know what a good thing it is to see him back in the institution to which he brought such luster.

I want to thank all of you for your presence here today. This is a very distinguished panel.