This is no sailor's worst nightmare; this is the Sargasso Sea, the only sea in the world without land boundaries because it has no shore ... As climate change stirs its waters, understanding the Sargasso Sea grows ever more urgent.
If I were to ask you to point out the Sargasso Sea on a globe, which country are you headed for? Coming up empty? In a way, you're right, as it’s the only sea on planet Earth that has no land boundary.The rest of this article is behind a paywall.