What we do
Who we are
What science says
NEWS
FAQ
NASA/Goddard Space Flight Center Scientific Visualization Studio
Arctic ice is melting rapidly and irreversibly, but we can do something about it
Global warming has reduced the Arctic sea ice volume already by 75% over the last 40 years, and even in the most optimistic carbon emissions reduction scenarios, the Arctic sea is expected to experience ice-free summers as early as the thirties.
This will further accelerate the climate crisis and start a series of devastating feedbacks, since the Arctic sea ice functions as the earth’s refrigerator by reflecting the sun’s heat back into space.
We aim to restore the Arctic ice as heat shield by thickening the ice in winter through pumping sea water on top of it in strategically chosen locations across the Arctic Sea.
Our Story
The latest
Keep it in the Arctic: Preserving Arctic sea ice by limiting ice export
Video (Copernicus Data: Sentinel Hub) – video of the ice arch in the Nares Strait breaking. In recent field tests, we've been exploring the feasibility of preserving Arctic sea ice by pumping water onto existing sea ice. Thicker ice is more structurally resilient and...
Our mission and approach in less than three minutes.
While restoring Arctic ice cannot replace the urgently needed reduction of carbon emissions, it is a crucial measure to avert the devastating feedback loops that come with Arctic sea ice loss.

















