Congressman Sean Casten
6th Congressional District of Illinois
Sean Casten represents Illinois’ 6th Congressional District, located in suburbs west of Chicago, and is serving as a freshman in the 116th Congress. As a scientist, clean energy entrepreneur, author, and now as a Member of Congress, Casten has dedicated his life to fighting climate change. Sean serves on the House Financial Services Committee, the Science, Space, and Technology Committee, the Select Climate Crisis Committee, and is a Co-Chair on the New Dems Climate Change Task Force.