Greenland is ice. And Greenland is soil. Climatologist Jason Box investigates how the Greenland ice sheet can warn us about climate change faster than forecast. Geologist Minik Rosing looks at how Greenlandic rocks ground to a fine dust can fertilize our nutrient depleted soil and save the world. For more cool science visit http://www.scienceandcocktails.org Earlier science & cocktails lectures with Jason Box and Minik Rosing: - Faster than forecast: the story ice tells about climate change with Jason Box https://youtu.be/pSxO4ktvfDs - Greenlandic Rock Flour with Minik Rosing and Andreas de Neergaard https://youtu.be/IQDoVow_Tf4 Created by: Rimantas Vančys In association with Science & Cocktails Foundation Interviewees: Jason Box & Minik Rosing Greenland footage by: Underground Channel/Geocenter Denmark, Jakob Gottshau, Greenpeace, David Welch, NASA JPL - Caltech Additional Material by: Storyblocks, NASA