The question of how sensitive the climate is to carbon dioxide levels takes us all the way back to a Swedish scientist in the late 19th century. Watch the full-length video with Dr. John Robson here: https://youtu.be/rN7YHsokRV4
To support the Climate Discussion Nexus, subscribe to our YouTube channel (http://www.youtube.com/channel/UC_egd...) and our newsletter (at http://www.climatediscussionnexus.com/), like us on Facebook (http://www.facebook.com/ClimateDN/), follow us on Twitter (http://www.twitter.com/ClimateDN), and make a monthly or one-time pledge at http://www.climatediscussionnexus.com...
