Stephen Schneider explains Global Warming in 1990
Climate scientist Stephen Schneider talks climate change, in 1990. Dr. [...]
Climate scientist Stephen Schneider talks climate change, in 1990. Dr. [...]
https://www.youtube.com/watch?v=mbRo6e_ZLZ4 Stark warnings from scientists about future warming. What do [...]
Climate scientist Michael Mann https://twitter.com/MichaelEMann gave testimony at [...]