B.C.'s year of extreme weather a sign of things to come, expert says
As B.C. braces for a third atmospheric river in a week, one expert says these weather events could become the norm.
Dr. Rachel White, an associate professor of atmospheric sciences at the University of British Columbia says as the temperature of our climate increases, so does the likelihood of more devastating natural disasters.
“Climate change is obviously playing a role here, as we warm up the atmosphere and the ocean, we will see more moisture in the atmosphere,” White says.
According to Environment Canada, between 50 to 100 millimetres of rain is predicted to fall Tuesday and into Wednesday, with winds gusting up to 60 km/h also expected.
The trio of atmospheric rivers comes just two weeks after the major storm that triggered the devastating floods and mudslides across the province's southern and interior regions.
“By moving each atmospheric river a little bit stronger, we are making these types of flooding events more likely,” White says.
“These really intense precipitation events are predicted to get stronger and more intense.”
White says there’s also a clear connection between the summer heat dome, the devastating wildfire season, and fatal mudslides earlier this month.
“There’s research showing that with the damage to the vegetation and impacts to the soil, essentially made the environment more vulnerable to landslides."
"Both of these events are things that we're likely to see more of under climate change, they're not separate, all of this is interconnected," she adds.
A year of unprecedented weather, that White warns could become the precedent, if more action against climate change isn’t taken.
“That’s one of the scariest things about climate change, is all of these impacts that we perhaps don’t necessarily think about until we see them happen, and then it’s made clear just how devastating this can be.”
CTVNews.ca Top Stories
Spectacular aurora light show to be seen across Canada Friday night
A rare and severe solar storm is expected to bring spectacular displays of the northern lights, also known as aurora borealis, across much of Canada and parts of the United States on Friday night.
Town of Fort Nelson, B.C., ordered to evacuate due to wildfire
The entire town of Fort Nelson, B.C., as well as the nearby Fort Nelson First Nation, has been ordered to evacuate due to an out-of-control wildfire.
Snowbirds in Vancouver for puck-drop flyby as Canucks face Oilers
The Canadian Forces Snowbirds will be performing a flyover across downtown Vancouver at the start of tonight's Stanley Cup playoff game between the Canucks and the Edmonton Oilers.
McGill University seeks emergency injunction to dismantle pro-Palestinian encampment
McGill University has filed a request for an injunction to have the pro-Palestinian encampment removed from its campus.
Which Canadian cities have the highest and lowest grocery prices?
Where you live plays a big factor in what you pay at the grocery store. And while it's no secret the same item may have a different price depending on the store, city or province, we wanted to see just how big the differences are, and why.
Swarm of 20,000 bees gather around woman’s car west of Toronto
A swarm of roughly 20,000 bees gathered around a woman’s car in the parking lot of Burlington Centre.
Video shows naked raccoon catching B.C. family by surprise
When Marvin Henschel spotted a strange and hairless creature wandering through a front lawn in B.C.'s Lower Mainland, he could barely believe his eyes.
Barron Trump declines to serve as an RNC delegate
Former U.S. President Donald Trump's youngest son, Barron Trump, has declined to serve as a delegate at this summer’s Republican National Convention, according to a senior Trump campaign adviser and a statement from Melania Trump's office.
Out-of-control wildfire prompts evacuation alert for Fort McMurray, Saprae Creek Estates Friday night
An evacuation alert was issued for two Wood Buffalo communities Friday night, as crews battled an out-of-control wildfire near Fort McMurray.