Troubled Islands: Hurricanes, Oil Spill and Sea Level Rise
The Chandeleur Islands, are remote, tenuous strips of sand that have served as surf breaks for the steadily sinking Biloxi Marsh. Some islands could disappear entirely in coming decades, exposing huge swaths of marshland to the waves of the open sea.
Warning Systems Often Don’t Help Tsunami Victims
There are questions about whether Indonesia’s system was working properly, but even if it was, a tsunami generated by an earthquake so close to shore can reach land long before there’s a chance to raise an effective warning, experts say. Seaside communities need to learn to read natural signs, such as earthquakes and unnaturally receding seas, and immediately move away from the coast.