Sign up for the MSNBC newsletter

You have been successfully added to our newsletter.

Let our news meet your inbox

The Last Word

Bill Nye on Trump's climate orders: 'Clean coal is a myth'

Bill Nye the Science Guy joins Lawrence O'Donnell to react to Trump's rollback of Obama climate change rules, Spicer's non-answer about whether the president still believes climate change is a hoax, and the Trump budget's proposed cuts to U.S. science agencies.

BEST OF MSNBC

Play All