"Due largely to lagging prevention efforts in the Midwest, the low-oxygen area of the Gulf of Mexico is larger than expected this year, prompting fish and shrimp to flee nearly 4 million acres of habitat and killing off bottom-dwelling species."
"This year’s area of low oxygen in the Gulf of Mexico is larger than average, the National Oceanic and Atmospheric Administration (NOAA) announced on Thursday.
The “dead zone” is approximately 6,705 square miles, as measured last week. Within NOAA’s 38 years of measuring the dead zone, this year’s assessment marks the 12th-largest area of low to no oxygen, which can kill fish and marine life.
NOAA had forecast at the beginning of the summer that the dead zone would be above average. But the measurement announced this week is even larger than anticipated.
Experts fault upriver conservation efforts that are not keeping pace."
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