Bomb the Arctic, dam the Mediterranean and build a second moon: five outlandish plans to remodel our climate
- Posted on July 5, 2026
- By The Guardian
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- 1 min read
Bomb the Arctic, dam the Mediterranean and build a second moon: five outlandish plans to remodel our climate
Humans have long sought to geoengineer the Earth’s environment. Tim Flannery outlines a few of the wildest ideas from the 20th century