Saving threatened orangutans with climate change-resilient trees

A study of the International Union for Conservation of Nature has identified tree species native to Indonesia's Kutai National Park that are resilient to climate change. The species support threatened East Bornean orangutan ...

Is fire the new normal in the American West?

The summer of 1988 was unusually hot, dry and windy in the American West, and 30 years ago this year, those conditions combined at Yellowstone National Park in Wyoming to create what were among the largest and most severe ...

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