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

Qualicum Beach cinema group reaches fundraising goal

Organization wants to see a multi-use cinema in town

Man taken to hospital after driving off road in Qualicum Beach

51-year-old man from Port Alberni struck parked vehicle

City of Parksville rejected sharps disposal containers from Island Health

Mayor says cost of maintaining boxes too much for city

Parksville hopes ‘cookies and carols’ become annual holiday tradition

Free, all-ages community event set for next month

Man, 50, dies following incident in downtown Parksville

Teenage girl hailed as hero for intervening after witnessing situation unfold

Cold, stormy winter forecast across much of Canada, The Weather Network predicts

In British Columbia temperatures will be slightly above normal and precipitation will be just below normal

UPDATED: Vancouver Island’s Joe gets suspended sentence in Teddy the dog cruelty case

Melissa Tooshley expected in court on Thursday in same case

Nineteen boats carrying invasive mussels stopped at B.C. borders

Waters of Columbia-Shuswap still test mussel-free

Midget no more: Sweeping division name changes coming to minor hockey in Canada

Alpha-numeric division names will be used for the 2020-2021 season and beyond

Woman ‘horrified’ after being told to trek 200 kilometres home from Kamloops hospital

‘I can’t get from Kamloops back to 100 Mile House injured, confused… no shoes, no clothes whatsoever’

Canadian universities encourage exchange students in Hong Kong to head home

UBC said 11 of its 32 students completing programs in Hong Kong have already left

B.C. petition calls for seat belts in new school buses

Agassiz bus driver collects 124,000 signatures in support

B.C. pushes for greater industry ‘transparency’ in gasoline pricing

Legislation responds to fuel price gap of up to 13 cents

Most Read