Wildfire in pine beetle-attacked forest at Eutsuk Lake in northwest B.C., 2014. (B.C. Wildfire Service)

B.C. tackles wildfire prediction, new strategies to respond

Interior universities team up to gather, model data

B.C. forests have lost only 708 hectares to wildfire so far in 2020, below the modest 21,138 last summer and a tiny fraction of the record 1.4 million hectares lost in 2018.

That’s a temporary reprieve for the B.C. Wildfire Service as it works to adapt firefighting in the COVID-19 pandemic, Forests Minister Doug Donaldson says. August heat and human activity will determine the final outcome.

For the longer term, the ministry is providing $5 million to expand research capacity with a new research chair at Thompson Rivers University in Kamloops to “help chart a new course in wildfire prediction and response,” Donaldson announced in Victoria July 30. The University of Northern B.C. in Prince George and UBC Okanagan in Kelowna are also involved in the research effort.

Indigenous knowledge and use of fire to shape the landscape and its wildlife will be part of the strategy, Donaldson said. That’s a recommendation by the post-2017 emergency response review conducted by former forests minister George Abbott and Chief Maureen Chapman of the Sto:lo Nation council.

The Abbott-Chapman report focused on emergency management and integrating Indigenous communities into day-by-day wildfire response, as the province grappled with widespread evacuations and the need to protect population and property while long-accumulated forest fuel was allowed to burn away.

Groundbreaking research in 2017 from the University of B.C. forestry department illustrated the effect of post-war mechanized firefighting on an ancient block of the Alex Fraser Research Forest in the Cariboo. Trees that have stood since the early 1600s show fire scarring on average every 15 years, a pattern that all but stopped after 1943.

Without the fire cycle’s removal of dead and thin-barked trees, the makeup of B.C. forests changed. “Today’s dense forests are perpetuated by the lack of fires – from land use change (including removing Aboriginal cultural fire from the land) … and fire suppression intended to protect our communities and forest resources,” wrote Dr. Lori Daniels, associate professor at the UBC forest department.

RELATED: Fires used to be much more common: UBC research

RELATED: 85% of B.C. wildfires since April were human caused

The vast majority of wildfires seen this year have been human-caused, far above the 40 to 50 per cent that B.C. sees in a fire season. The rest are lightning strikes in dry timber conditions, which can be as unpredictable as the string of dry lightning storms that added to the 2018 fires and evacuations in the B.C. Interior.

Going into the August long weekend in 2018, lightning sparked 75 new fires in a single day. That was fewer than June 20, 2018, when an estimated 19,000 lightning strikes started 115 new fires across B.C.

The record for forest fire area was set then and broken in 2018, but the 2017 season was the most costly. The ministry estimates wildfires and floods left a bill of $1.6 billion that year, with disruption to communities, ranches and tourism.


@tomfletcherbc
tfletcher@blackpress.ca

Like us on Facebook and follow us on Twitter.

BC legislaturebc wildfires

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

The last forum before the election on Saturday focused on health care.
Boundary-Similkameen candidates talk health care over digital forum

The Support Our Health Care Society hosted the forum

COVID-19. (Image courtesy CDC)
Interior Health reports 18 COVID-19 cases, highest daily count since July

The total of COVID-19 cases in the region is now at 662

A Kelowna clinic decided to immunize their patients in a drive-thru flu clinic earlier this month. (Twila Amato - Black Press Media)
Interior Health anticipates increase in flu vaccinations this season

Some 300,000 doses of flu vaccine ready for distribution across Southern Interior

The deer were allegedly shot within Princeton town limits, late at night. Black Press File Photo.
Armed man, in full camouflage, allegedly shoots deer in downtown Princeton

‘The list of charges goes on and on,’ said RCMP Sgt. Rob Hughes

B.C. provincial health officer Dr. Bonnie Henry gives a daily briefing on COVID-19 cases at an almost empty B.C. Legislature press theatre in Victoria, B.C., on March 25, 2020. (Don Craig/B.C. government)
B.C. sees 223 new COVID-19 cases, now 2,009 active

Two new care home outbreaks in Surrey, Burnaby

Join Black Press Media and Do Some Good

Pay it Forward program supports local businesses in their community giving

Thanks to efforts by a Kelowna shelter and Elections BC, anyone who wishes to can vote in the 2020 BC Provincial Election, even if they don’t have a fixed address. (THE CANADIAN PRESS/Darryl Dyck)
Kelowna group ensures people experiencing homelessness can vote

Shelter supervisor says voting ‘a fundamental right’ even for those without a fixed address

The Regional District of Okanagan Similkameen is planning to implement transit service in the West Bench area in September, 2021. (Black Press file photo)
Regional district to bring transit service to West Bench in 2021

Residents of area near Penticton will be consulted before plans are finalized

(Big White Ski Resort photo)
Big White receives 21 cm of snow in 24 hours

Resort’s snow base 41 cm deep, one month until opening day

100 Mile Conservation officer Joel Kline gingerly holds an injured but very much alive bald eagle after extracting him from a motorist’s minivan. (Photo submitted)
B.C. driver thought he retrieved a dead bald eagle – until it came to life in his backseat

The driver believed the bird to be dead and not unconscious as it turned out to be

Members of Summerland council and municipal staff were present on Oct. 22 to officially open the expanded Summerland landfill facility. From left are manager of environmental services Candace Pilling, Coun. Erin Carlson, Coun. Marty Van Alphen, acting mayor Doug Holmes, Coun. Richard Barkwill and Coun. Erin Trainer. (John Arendt - Summerland Review)
Changes made to entrance of Summerland landfill

Upgrades came at cost of $500,000

Chastity Davis-Alphonse took the time to vote on Oct. 21. B.C’s general Election Day is Saturday, Oct. 24. (Chastity Davis-Alphonse Facebook photo)
B.C. reconciliation advocate encourages Indigenous women to vote in provincial election

Through the power of voice and education Chastity Davis-Alphonse is hopeful for change

Most Read