As Asian cities sink, managed retreat must be tabled

Even as Asia's megacities continue to submerge, officials of one small Philippine city are planning a major US$460 million reclamation project that will damage or sink their beautiful seaside city into the dark blue southern ...

Greenland's ice melted away at least once in last million years

The ice sheet atop Greenland —which holds enough frozen water to swamp coastal cities worldwide—has melted to the ground at least once in the last million years despite CO2 levels far lower than today, stunned scientists ...

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