Where the sea wall ends
The sea wall protects only about a third of the island ... foundation exposed and that the high-tide line was “partially ...
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Scientists think a giant artificial wall propped up under Antarctica's ice sheets could stop catastrophic sea-level rise
Sea levels are already rising rapidly ... a journal of the European Geosciences Union: building massive walls under the ice sheets to prevent them from falling apart. It would be a geoengineering ...