Climate Geoengineering Prizewinner: Refreeze the Arctic with a Big Mobile Submarine

https://wattsupwiththat.com/2019/07/27/climate-geoengineering-prizewinner-refreeze-the-arctic-with-a-big-mobile-submarine/

Guest essay by Eric Worrall Seems obvious right? The ice is melting, so build a series of big mobile freezer boats to produce new blocks of ice. Iceberg-making submarine aims to tackle global warming by re-freezing the Arctic Alyn Griffiths A team of designers led by Faris Rajak Kotahatuhaha proposes re-freezing sea water in the Arctic to…