The Canadian Press
FORT McMURRAY, Alta.—The man who led the fight against the wildfire that devastated parts of Fort McMurray last month is urging changes to the way homes are rebuilt to avoid similar destruction in the future.
Fort McMurray Fire Chief Darby Allen says houses in the northern Alberta city should be built much further away from the dense boreal forest that surrounds them.
They also should be made out of materials that prevent fire from spreading as easily—from the kind of shingles used to a home’s siding.
“Maybe they’re not allowed to have a wooden fence anymore, maybe it’s a wire fence,” Allen noted.
“Maybe the front row that backs onto that wildland, they must have a stucco interior or a metal exterior—not siding, not cedar shingles.
“The roofing material could be slate, could be tile, could be non-combustible shingles—certainly not cedar shakes,” Allen stressed in a recent interview at Fire Hall No. 1 in downtown Fort McMurray.
“With council’s backing and approval, we may be able to do something like that.”
Allen said normally it can be virtually impossible to change municipal building rules and there would be a lot of resistance to these types of proposals.
But life has been far from normal in Fort McMurray since a fast-moving and unpredictable wildfire wiped out thousands of homes and forced a month-long, city-wide evacuation.
Pretty much anything that can burn around Fort McMurray already has, but Allen said he wants to make sure the city is resilient decades from now.
“It’s going to cost a lot of money to put in and you’ve got to chop down a lot of trees,” he conceded.
“You’re offending a lot of people,” he added. “You’re affecting a lot of people and the chances of getting something like that through is pretty well zero.
“But when we’ve seen the type of thing we’ve seen here, I think there’s more of a realistic chance of getting that type of thing through,” Allen reasoned.
Wood Buffalo Mayor Melissa Blake said change may come about through residents’ personal choices, rather than through any new city bylaw or building code.
“I’ve got a cedar roof on my house and it’s the first thing I want to change,” she said in an interview.
“If you lived through something like this, you want to make sure you’re more resistant to it in future,” Blake added.
“If people know there’s a better way of doing it, they may opt just to do it.”
One expert said cities looking to become more resistant to wildfire might want to look at what was done in the past.
Alec Hay, a former military engineer and risk management consultant, said in the frontier days, open fields and agricultural land circled town centres to provide a buffer.
“If you look at how we used to do it, we kept the forest away,” he noted.
“We kept the wilderness away from where we lived.”
Provincial land use rules will be a big factor in what a post-fire Fort McMurray looks like—as will what the insurance industry is willing to cover, Hay added.
Estimating the future population of the city is another challenge.
It was an issue long before the fire, when the low price of crude was causing mass layoffs in the oilsands-centered town.
“There’s a particular challenge in how do you rebuild a town that is shrinking [with] the expectation that it will again expand,” Hay said.