Seas rising much faster, super storms in the coming decades, doubling and re-doubling of polar ice melt – new Hansen paper. We talk with co-author Isabella Velicogna, and with Ottawa climate scientist Paul Beckwith. Also: the Canadian super fire at Fort McMurray: can the tar sands burn? Radio Ecoshock 160511
Download or listen to this Radio Ecoshock show in Lo-Fi (14 MB)