@CNN: A new NASA tool can tell you which glacier may flood your city as the planet warms https://t.co/9hUH3im7b2 https://t.co/vaypFEtmQU
A new NASA tool can tell you which glacier may flood your city as the planet warms https://t.co/9hUH3im7b2 http://pic.twitter.com/vaypFEtmQU
— CNN (@CNN) November 19, 2017