Next, you'll be asked to connect with Twitter. Rest assured, we will never send a tweet from your account
without your permission.
We will send you an email with an invite soon.
Watch valuable NASA discussion of #sealevel impacts, glacier uncertainty, even rubber ducks as research tools: #agw
NASA #sealevel chat riffs on rubber duckies dropped in Greenland's gushing moulins. Related:
NASA #sealevel Hangout shifts to delta vulnerability to rising seas. Relevant: Delta Blues
Relevant to NASA #sealevel Hangout , "Losing Alaska" video:
Live @NASAgoddard #sealevel hangout touches on 2,000-year sea level "hockeystick." more here:
See what's Trending Now for @Revkin
Follow @Revkin on Twitter