Manhattan Project-sized effort is needed to create artificial Arctic ice ‘to prevent climate catastrophe’ Prison Planet.com Posted on December 20, 2016 Posted in Aggregated No Comments Tagged with Sci Tech London Independent | The loss of sea ice ‘represents one of the most severe positive feedbacks in the climate system’. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email