Iceland is creating a set of applied sciences to assist it attain carbon neutrality by 2040 – and its analysis might assist different international locations go inexperienced too
4 January 2023
Inside a small, geodesic dome close to Iceland’s Hellisheiði geothermal energy station, water filled with carbon dioxide is being pumped tons of of metres down into the porous basalt. At the very least, I’m assured it’s: the water is so clear that the pipe appears to be like empty once I peer by means of a viewing window at it. The CO2 will react with metals within the rock and flip into carbonates, locking it away safely for millennia.
For Iceland, this mission is a technique to …