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

Flooding hits Highway 97 north of Cache Creek

Recent warm temperatures are causing an increase in flooding on area roads

Suspected car thieves captured walking down B.C. highway

Three individuals from Williams Lake in custody after Gustafson’s Kia break in and theft

WANTED: Five sought by RCMP

Police asking for public’s assistance finding five people on outstanding warrants.

Federal Green Party leader Elizabeth May holds Ashcroft town hall

‘We’re looking at this election to win more seats.’

10 Mile Slide site re-opens to tour buses

Closure of site to buses, heavy trucks since September 2017 has been a blow to region’s economy

VIDEO: RCMP ask kids to help name soon-to-be police dogs

13 German shepherd puppies will be born this year

‘Considerably large’ tractor tire fell and killed 3-year-old girl on B.C. farm

Delta’s deputy fire chief said crews tried to helicopter girl out after a tractor tire leaning against a barn fell onto her

Nearly 40% of British Columbians not taking their medications correctly: poll

Introduction of legal cannabis could cause more issues for drug interactions

Mining company fined $70,000 after two workers killed in B.C. truck crash

Broda Construction pleaded guilty to failing to provide safe workplace at Cranbrook rock quarry

B.C. argues it cannot stop Trans Mountain, but it can protect environment

Alberta Premier Rachel Notley says only Ottawa has the authority to decide what goes in trans-boundary pipelines

B.C. poverty plan combines existing spending, housing programs

Target is to lift 140,000 people out of poverty from 2016 level

Avalanche warning issued for all B.C. mountains

Warm weather to increase avalanche risk: Avalanche Canada

Temperature records dating back to 1947 broken in B.C.

The Squamish airport recorded the hottest temperature in the province (and Canada) on Sunday: 21.3 C

Privy Council clerk Michael Wernick retires in wake of SNC-Lavalin case

Jody Wilson-Raybould accused Wernick of pressuring her to head off criminal charges for the firm

Most Read