S. 1708 · 118th Congress Extinction Prevention Act of 2023 StageIn committee SponsorRichard Blumenthal Introduced2023-05-18 Latest action2023-05-18 · Introduced in Senate Follow Summary Text Subjects Cosponsors (3) Votes (0) Actions Cosponsors (3) Martin Heinrich Current member Senate NM Democrat Mazie Hirono Current member Senate HI Democrat Jeff Merkley Current member Senate OR Democrat