Researchers determined that the extreme summer temperatures during the 2017 British Columbia forest fire season were made over twenty times more likely by human-induced climate change. Extreme high temperatures combined with dry conditions increase the likelihood of wildfire ignition and spread. (Photo BC Wildfire Service)

Study finds human impact played major role in 2017 wildfire season

1.2 million hectares burned in 2017 set a record, only to be surpassed in 2018

Human influences played a major role in B.C.’s 2017 wildfire season and significantly increased the risk of wildfires, says a study by research scientists from the Pacific Climate Impacts Consortium at the University of Victoria and Environment and Climate Change Canada.

The study, which compared two scenarios in climate simulations – one with realistic amounts of human influence on the climate and one with minimal human influence – found that the extreme summer temperatures during the 2017 B.C. forest fire season were made more than 20 times more likely by human-induced climate change.

RELATED: B.C. Wildfires 2018: Province calls for federal aid

Researchers found that the extreme high temperatures combined with dry conditions increase the likelihood of wildfire ignition and spread.

The 1.2 million hectares burned in 2017 set a record – only to be surpassed in 2018. Through their research, the scientists concluded that the area burned was seven to 11 times larger than would have been expected without human influences on the climate. The scientists also found this is a trend that is likely to intensify in the future, without further action.

RELATED: Ignoring climate change poses potential catastrophe for B.C.

According to Environment and Climate Change Canada, the extreme 2017 forest fire season in B.C. caused 65,000 people to be displaced from their homes, and millions to be exposed to smoke-filled air harmful to human health.

“As the climate continues to warm, we can expect that costly extreme wildfire seasons – like 2017 in B.C. – will become more likely in the future. This will have increasing impacts on many sectors, including forest management, public health, and infrastructure,” said Megan Kirchmeier-Young, research scientist, Environment and Climate Change Canada.

Follow us on Instagram
Like us on Facebook and follow us on Twitter.

Just Posted

Board of Education hires independent consultant to review SD82 reassignments

Review will not change recent decisions but will gather input, says board chair

Nisga’a mortuary pole unveiled in Prince Rupert cemetery on Father’s Day weekend

First-ever pole raised in the Fairview Cemetery was in honour of renowned carver, Robert Tait

Terrace Special Olympics host first annual Sports Day

Many carnival-style games took place

Terrace students hold city accountable for safer bike lanes

Skeena Middle School students biked to city hall to present their report

Terrace-area gold project shows strong promise

Juggernaut Exploration hopes this year’s drilling will follow last year’s exceptional program

PHOTOS: Elusive ‘ghost whale’ surfaces near Campbell River

Ecotourism operator captures images of the rare white orca

Victoria mom describes finding son ‘gone’ on first day of coroners inquest into overdose death

Resulting recommendations could change handling of youth records amidst the overdose crisis

Dash-cam video in trial of accused cop killer shows man with a gun

Footage is shown at trial of Oscar Arfmann, charged with killing Const. John Davidson of Abbotsford

Suicide confirmed in case of B.C. father who’d been missing for months

2018 disappearance sparked massive search for Ben Kilmer

Eight U.S. senators write to John Horgan over B.C. mining pollution

The dispute stems from Teck Resources’ coal mines in B.C.’s Elk Valley

Threats charge against Surrey’s Jaspal Atwal stayed

Atwal, 64, was at centre of controversy in 2018 over his attendance at prime minister’s reception in India

Anti-vaxxer Robert F. Kennedy Jr. to speak in Surrey

He’s keynote speaker at Surrey Environment and Business Awards luncheon by Surrey Board of Trade Sept. 17

Otters devour 150 trout at Kootenay hatchery

The hatchery has lost close to 150 fish in the past several months

B.C. church’s Pride flag defaced for second time in 12 days

Delta’s Ladner United Church says it will continue to fly the flag for Pride month

Most Read