Folks,

Make no mistake, electing Joe Biden this November was a huge win for the climate movement.

But tackling the greatest moral challenge of our generation will take more than electing a president who actually believes in science -- we need bold climate leadership, and we need it NOW.

That's why Sean introduced the Tradeable Performance Standard Act, which would take aggressive action to curb climate pollution from the electric and industrial sectors and eradicate 40% of U.S. greenhouse gas emissions by 2040.

Our country and our planet are running out of time to act on climate change -- to settle for politically safe half-measures would be a death sentence for the planet. It's time to get to work -- we're mobilizing 3,000 grassroots supporters to sign on and voice their support for Sean's bill to create the clean energy infrastructure we desperately need!

Add Your Name >> [link removed]

Sea levels are rising, and we're battling wildfires on one coast and hurricanes on the other -- it will only get worse if we don't act now.

For our children and our grandchildren, we must rise to the challenge.

Let's think big and act with purpose,

Team Casten