Can we solve the riddle of the coral reef halos?

Coral reefs worldwide are threatened by a variety of human impacts. Fishing is among the most pressing threats to reefs, because it occurs on most reef systems and fundamentally alters food webs. Meanwhile, observing coral ...

Marine protected reserves do more than restore fish

In a new analysis of the effectiveness of marine protected areas worldwide, University of Massachusetts Amherst marine ecologist Brian Cheng and colleagues report that reserves not only replenish target fish populations, ...

Oil cleanup begins after cargo ships collide off Corsica

French and Italian ships raced Monday to contain a spreading oil spill after two cargo ships collided off the Mediterranean island of Corsica, as French authorities launched an investigation for "maritime pollution".

Marine reserves are vital—but under pressure

A massive study of nearly 1800 tropical coral reefs around the world has found that marine reserves near heavily populated areas struggle to do their job—but are a vast improvement over having no protection at all.

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