Senate

Sen. Sheldon Whitehouse delivered his 200th speech on climate change on March 13, 2018. (Screengrab from video.)

Northwestern University
Every week the Senate has been in session since April 2012, Rhode Island Sen. Sheldon Whitehouse has delivered a speech about climate change. He just marked his 200th "Time to Wake Up" speech.
George Washington University
Self-repairing wind turbines could forever alter the economy of energy, but it needs the funding to get there.