
Senator Dianne Feinstein @SenFeinstein
A huge cavity has formed under the Thwaites Glacier in Antarctica. If it collapses, sea levels could rise by anothe… https://t.co/24CdKGz7Al — PolitiTweet.org
NBC News @NBCNews
Scientists say if Thwaites collapses, it could trigger a catastrophic rise in global sea levels, flooding coastal c… https://t.co/4Ci9q0XqUy