Earth Observatory NASA
Quotes scientist Marco Tedesco.
"According to Marco Tedesco, a professor at Columbia University’s Lamont Doherty Earth Observatory, melting in this area began relatively early in April but was not sustained. It started up again in May and grew into the watery June scene pictured above.
Surface melt can directly contribute to sea level rise via runoff. It can also force its way through crevasses to the base of a glacier, temporarily speeding up ice flow and indirectly contributing to sea level rise. Also, ponding of meltwater can “darken” the ice sheet’s surface and lead to further melting.” view article
Our Greenland darkening paper published on The Cryosphere received a substantial amount of media coverage. This is very exciting as I think it is very important to communicate the processes impacting melting over Greenland. I am attaching in the following some selected press releases or pieces covering our work.