B.C. sockeye returns drop as official calls 2019 ‘extremely challenging’

Federal government says officials are seeing the same thing off Alaska and Washington state

Federal fisheries experts are painting a devastating picture of the challenges facing Pacific salmon and point to climate change as the main culprit.

Andrew Thompson, regional director for fisheries management, says it’s been an extremely challenging year for salmon and there have been significant declines in a number of stocks.

He says the trend is also being seen in waters off Alaska and Washington state.

Fisheries staff say factors such as human activity that degrades fish habitat and a landslide on the Fraser River blocking millions of fish from spawning upstream are making things worse.

In one of the most dramatic shifts, the federal Department of Fisheries has adjusted the number of returning Fraser River sockeye to slightly more than 600,000, down from an earlier projection of nearly five million.

Sue Grant, head of a federal program on the state of salmon, says some of the declines are residual effects of larger climate change events.

READ MORE: Salmon moved to B.C. hatchery as Fraser River landslide work continues

“Everything we’re seeing in salmon and ecosystem trends is embedded within this larger context,” she said.

“The planet is warming and the most recent five years have been the warmest on the planet’s record,” she said, adding that Canada is warming at a rate double the global average and the rate increases at northern latitudes.

Climate events like “The Blob,” an enormous mass of warm water caused by a heat wave in the North Pacific, have had significant impacts on the food web, she said.

It prompted large fatty zooplankton, the primary food of Pacific salmon, to migrate north and be replaced by a much smaller, less nutritious species of plankton.

The Canadian Press

Like us on Facebook and follow us on Twitter

Just Posted

Canadian Wrestling’s Elite slams into Williams Lake tonight, Nov. 17

Headlining the event will be WCW and lucha libre cruiserweight Juventud Guerrera

EDITORIAL: Let it snow

Congratulations are in order for the new, private owners of Mt. Timothy Recreation Resort

Teen with cancer whose viral video urged Canadians to vote has died, uncle tweets

Maddison Yetman had been looking forward to voting in her first federal election since junior high school

Rowing Canada, UVic investigate celebrated coach for harassment, abuse

Lily Copeland says she felt intimidated and trapped by Williams

Cleanup in the works after tanker truck fire leads to oil spill in B.C.’s Peace region

The province said the majority of the spilled oil likely burned away in the fire.

BC VIEWS: Action needed on healthcare workplace violence

While we’ve been talking about it, the number of B.C. victims has only grown

Closing arguments begin in B.C. case launched in 2009 over private health care

Dr. Day said he illegally opened the Cambie Surgery Centre in 1996 in order to create more operating-room time

MacLean says “Coach’s Corner is no more” following Cherry’s dismissal from Hockey Night

Cherry had singled out new immigrants in for not honouring Canada’s veterans and fallen soldiers

MacKinnon powers Avs to 5-4 OT win over Canucks

Vancouver battled back late to pick up single point

Poole’s Land finale: Tofino’s legendary ‘hippie commune’ being dismantled

Series of land-use fines inspire owner Michael Poole to sell the roughly 20-acre property.

Port Alberni mom takes school district to court over Indigenous smudging, prayer in class

Candice Servatius, who is an evangelical Christian, is suing School District 70

Most Read