Egyptian billionaire Naguib Sawiris recently announced plans to buy a Greek island to give refugees from the Middle East and Africa a country of their own. Though Sawiris referred to his proposal as a “crazy idea“ on Twitter, it pales in comparison to an earlier scheme for the Mediterranean from the first half of the 20th century, which was seriously considered by heads of state and, at one point, even the United Nations. It was called Atlantropa, and would have involved the partial draining of the Mediterranean Sea and the creation of a Eurafrican supercontinent.

A man with big ideas. Wikimedia Commons