Eric Margolis

From Rio de Janeiro to Kanazawa, cities all over the globe are being recognized as biodiversity hot spots—and reimagining conservation in the twenty-first century.

Beijing’s artificial-snow Winter Olympics have drawn attention to what powder enthusiasts from Aspen to Sapporo have known for years: Winter is dying.

Ten years after the meltdown, the country’s nuclear reactors remain shut down, and there’s no clear path to reducing emissions to net zero.

A new era of heat waves is here. We aren’t ready.

Global warming will exacerbate the Israel-Palestine conflict. But the conflict will also exacerbate the effects of global warming.

Conservationists are waging an expensive fight of diminishing returns to save reefs and those who depend on them.