Scientists fear the dead zone in the Gulf of Mexico could reach a tipping point beyond which the ecosystem could collapse.

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The dead zone in the Gulf of Mexico, caused by nutrient runoff leading to oxygen depletion, has been a growing concern among scientists. They fear that if it continues to expand, it could reach a tipping point where the ecosystem's ability to recover is severely compromised, potentially leading to collapse.

Scientists Fear the Dead Zone in the Gulf of Mexico