To save the grizzlies, scientists are thinking like bears

Grizzly bears in the contiguous United States have been taken off — then put back on — the endangered species list twice since they were first labeled as threatened almost 50 years ago. Now, the issue is on the table again. Today, we get into the complicated science behind grizzly recovery, how humans have sliced up their habitat and what it will take to stitch that habitat back together again.

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Today's episode was produced by Rachel Carlson and edited by Rebecca Ramirez. Maggie Luthar was the audio engineer. Berly McCoy checked the facts.