Here’s a link to some of the most up to date Earth science information available.
First an introduction from Paul Beckwith,
2017 Fall Meeting American Geophysical Union (AGU)115 videos https://www.youtube.com/playlist?list=PL7Ihm2Mh3MZ5cidsvhD1mOa9dgO7gtdCI
2017 Fall Meeting: Dan Rather A Return to Reason Dan Rather's keynote speech. - Monday, 11 December 12:30 – 1:30 PM https://www.youtube.com/watch?v=DoUCcKhg90c (I'm rude, my link jumps ahead, hopefully to 17:30 minutes into the video, directly to Dan Rather's impressive speech. Good stuff before it, still Dan's the one with the hopefully provocative words that we should be thinking about.