Gulf of Mexico’s low-oxygen ‘dead zone’ 4th smallest since 1985 — but that’s not all good news.
Mark Schleifstein / The Time-Picayune 31 July 2018 The summertime low-oxygen "dead zone" along Louisiana's Gulf Coast is dramatically smaller in 2018 -- 2,720 square miles, or the size of the state of Delaware -- a team of researchers announced Tuesday (July 31). That's the fourth smallest dead zone since 1985, but it's still [...]