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A wolf near Boise? Foothills homeowners describe sighting 1:47

A wolf near Boise? Foothills homeowners describe sighting

Hutchison after loss at Nevada: 'We're still hungry.' 5:15

Hutchison after loss at Nevada: 'We're still hungry.'

First Mexican bakery opens in Boise 1:47

First Mexican bakery opens in Boise

What do sewer rats have to do with basketball? Leon Rice explains. 0:50

What do sewer rats have to do with basketball? Leon Rice explains.

'No workplace is immune' to harassment, says former state worker behind tort claim 2:33

'No workplace is immune' to harassment, says former state worker behind tort claim

St. Luke's uses 'friendly, four-legged' staff to calm upset patients 0:32

St. Luke's uses 'friendly, four-legged' staff to calm upset patients

1907 church is renovated in Boise's North End 6:17

1907 church is renovated in Boise's North End

Take a ride on an ACHD snow plow 2:48

Take a ride on an ACHD snow plow

Buzzer-beating 3-pointer leads Vallivue boys basketball over Bishop Kelly 0:14

Buzzer-beating 3-pointer leads Vallivue boys basketball over Bishop Kelly

Boise's MLK march is for remembering — and for action 2:20

Boise's MLK march is for remembering — and for action

  • 'We've been managing salmon wrong for about 125 years'

    Biologist Rick Williams makes his case for why overuse of hatcheries and a focus on fish as a food commodity have hampered recovery of Pacific Northwest salmon runs.

Biologist Rick Williams makes his case for why overuse of hatcheries and a focus on fish as a food commodity have hampered recovery of Pacific Northwest salmon runs. Ali Rizvi and Yuqing Zhu McClatchy
Biologist Rick Williams makes his case for why overuse of hatcheries and a focus on fish as a food commodity have hampered recovery of Pacific Northwest salmon runs. Ali Rizvi and Yuqing Zhu McClatchy

Remove 4 dams, leave these fish alone, and they may be able to replenish themselves

More from the series

20 years later, Idaho's salmon are still in danger of disappearing forever

The salmon of the Northwest are the stuff of legends. Pioneers talked of rivers so thick that they were tempted to cross on the backs of the fish. But times have changed, the fish's numbers have plunged, and 13 species were placed on the endangered species list by 1995. Climate change and our network of hydropower dams have helped thwart attempts so far to find a sustainable solution. And it's possible some of our strategies - including our reliance on hatcheries - have backfired.

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September 10, 2017 08:30 PM

More Videos

A wolf near Boise? Foothills homeowners describe sighting 1:47

A wolf near Boise? Foothills homeowners describe sighting

Hutchison after loss at Nevada: 'We're still hungry.' 5:15

Hutchison after loss at Nevada: 'We're still hungry.'

First Mexican bakery opens in Boise 1:47

First Mexican bakery opens in Boise

What do sewer rats have to do with basketball? Leon Rice explains. 0:50

What do sewer rats have to do with basketball? Leon Rice explains.

'No workplace is immune' to harassment, says former state worker behind tort claim 2:33

'No workplace is immune' to harassment, says former state worker behind tort claim

St. Luke's uses 'friendly, four-legged' staff to calm upset patients 0:32

St. Luke's uses 'friendly, four-legged' staff to calm upset patients

1907 church is renovated in Boise's North End 6:17

1907 church is renovated in Boise's North End

Take a ride on an ACHD snow plow 2:48

Take a ride on an ACHD snow plow

Buzzer-beating 3-pointer leads Vallivue boys basketball over Bishop Kelly 0:14

Buzzer-beating 3-pointer leads Vallivue boys basketball over Bishop Kelly

Boise's MLK march is for remembering — and for action 2:20

Boise's MLK march is for remembering — and for action

  • A wolf near Boise? Foothills homeowners describe sighting

    Mike and Kristin Stilton watched and heard what they believed was a wolf on the ridge above their home in Idaho's Boise Foothills in January 2018.