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

Downtown Creston activity hub for Kootenay Lake Gran Fondo

Downtown Creston will be a hub of activity on Saturday when the… Continue reading

Creston Fire Rescue respond to six calls

Creston Fire Rescue responded to six calls from Sept.10-15 it reported. September… Continue reading

“Music of the Night: The Concert Tour” to Play at Prince Charles Theatre

The Concert Tour is a concert celebration of Andrew Lloyd Webber’s 70th… Continue reading

Latest round of Columbia River Treaty talks wrap up in Cranbrook

Federal, provincial, U.S. and Indigenous representatives recently met for eight round of discussions

First Nations given max compensation for Ottawa’s child-welfare discrimination

2016 ruling said feds didn’t give same funding for on-reserve kids as was given to off-reserve kids

VIDEO: Drone footage documents work to free salmon at Big Bar landslide

Video shows crews working to remove rocks and wood, and transporting salmon by helicopter

B.C. party bus company to be monitored after 40 intoxicated teens found onboard

Police received tip teens and young adults were drinking on party buses and limousines in Surrey

Rick Mercer calls out Conservative candidate in B.C. for fake meme

‘Not true. All fake. Please Stop,’ tweeted Rick Mercer in response

Bear killed in Kimberley after chasing girl, wreaking havoc on town

This particular brown-coloured bear has been the subject of many calls this summer; very food habituated, CO says

Police investigate after intoxicated teens clash with security at B.C. fair

18-year-old woman arrested and RCMP looking at possible assault in Victoria-area fall fair incident

Boy overdosed on illicit anti-anxiety drug found on Kelowna classroom floor, RCMP say

Noah Mills, 8, ingested a pink powdery substance off his Kelowna classroom floor

BC SPCA investigating after three dogs found shot dead in Prince George ditch

The three adult dogs appeared to be well cared for before being found with gunshot wounds, BC SPCA says

Psychiatric assessment ordered for man accused in Salmon Arm church shooting

Lawyer tells court accused was diagnosed with psychosis hours after his arrest

Surrey mom allegedly paid $400,000 for son in U.S. college bribery scam

Xiaoning Sui, 48, was arrested in Spain on Monday night

Most Read