Sand Wars: Premieres At Washington DC Environmental Film Festival
Sand Wars movie: Premieres At Washington Environmental Film Festival, on March 20th. Discussion with filmmaker Denis Delestrac and geologist and “sandman” Michael Welland follows screenings.
U.S. Scientists Launch Wake-Up Campaign on Climate Change
In an unusual intervention in policy debates, the American Association for the Advancement of Science (AAAS) warned Tuesday that the world was “at risk of pushing our climate system toward abrupt, unpredictable, and potentially irreversible changes with highly damaging impacts.”