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Kim MacDonald 🌻
67.2K posts

Kim MacDonald 🌻
@KMacTWN
Pro weather conversationalist @weathernetwork, @breastcancercdn ambassador. ❤️my dog. Summer loving Canadian. 🌈 ally.
Canada Katılım Mart 2009
2.8K Takip Edilen21.9K Takipçiler
Kim MacDonald 🌻 retweetledi
Kim MacDonald 🌻 retweetledi

Canada’s boreal forest — the source of much of the wildfire smoke drifting into the U.S. — isn’t like our managed forests in the lower 48.
It’s the largest intact forest ecosystem on Earth: roughly 1.3 billion acres (about 78 times larger than Alaska’s Tongass, our biggest national forest, and 7 times larger than all 154 U.S. National Forests combined). It stretches in an almost continuous belt from the Yukon to Newfoundland.
Why can’t they just do controlled burns like we do here?
Because most of it is remote, roadless wilderness.
• Less than 9% of Canada’s population lives in the boreal region.
• Less than 1% of the forest itself is developed.
• Vast areas have no roads and are only accessible by aircraft or winter roads.
You can’t send crews in to do prescribed burns across a billion+ acres of inaccessible terrain the way we can in populated areas near roads and communities in the U.S. Wildfire has been nature’s primary management tool in these ecosystems for thousands of years.
Smoke reaching the Northeast isn’t new either. It happened in 1950, 1988, 1995, 2002, 2017, 2021, 2023, 2025, and now 2026. Weather (especially upper-level wind patterns) determines where the smoke goes, not just where the fires are burning.
Blaming Canada’s government for “not controlling” these fires is political theater. The scale and inaccessibility make large-scale suppression or prevention across that wilderness fundamentally different — and in many places, practically impossible — from managing forests near U.S. population centers.
Nature runs that forest. Politicians don’t. Let’s stop pretending otherwise.
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@_CoreyRobertson @WxMelinda21 @MurphTWN @NicoleKarkic @nadinehp4 @RhythmTheMet @RachelSchoutsen @JordyCaprice @laurapowerwx @StormhunterTWN @LFB10 Well done, Corey!
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Kim MacDonald 🌻 retweetledi

TORNADO ON THE GROUND in Rocky Mountain House, Alberta🌪️
@WxMelinda21 @KMacTWN @MurphTWN @NicoleKarkic @nadinehp4 @RhythmTheMet @RachelSchoutsen @JordyCaprice @laurapowerwx @StormhunterTWN @LFB10
#ShareYourWeather #abstorm
July 18, 2026. 6:20pm mdt

Rocky Mountain House, Alberta 🇨🇦 English
Kim MacDonald 🌻 retweetledi

Holy storm!!!⛈️ 2-3 pm and still not over!! @weathernetwork @MurphTWN @StormsOnErie @KMacTWN @StormhunterTWN @RachelSchoutsen @martaczur @RhythmTheMet @JordyCaprice @NicoleKarkic @StormsOnErie @WxMelinda21 #ShareYourWeather

Central Elgin, Ontario 🇨🇦 English
Kim MacDonald 🌻 retweetledi
Kim MacDonald 🌻 retweetledi

Be right back, guys, just going out to rake the forest

Paul M Smith@PaulMSmithphoto
“JuSt RaKe ThE FoReSt”! The forest:
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@KMacTWN My son was at a Home Depot in Waterloo Wednesday. The sky was orange. The smoke was thick and three guys were standing beside a pickup truck smoking. They said to my son man. The smoke is really thick isn’t it? He just laughed and laughed.
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Kim MacDonald 🌻 retweetledi

How Does Wildfire Smoke Affect Birds? birdsandblooms.com/birding/birdin…
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Kim MacDonald 🌻 retweetledi

Evacuation Order for Mooseland Road Wildfire for civic address 4315 Mooseland Road down to Highway 7 #Halifax @weathernetwork
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Kim MacDonald 🌻 retweetledi
Kim MacDonald 🌻 retweetledi
Kim MacDonald 🌻 retweetledi
Kim MacDonald 🌻 retweetledi

@LittleBeachLady @weathernetwork @MurphTWN @KMacTWN @RachelSchoutsen @ThatMetGirl @RhythmTheMet @JordyCaprice @martaczur @NicoleKarkic @WxMelinda21 @StormhunterTWN @LakeErieNorth @StormsOnErie All the way down here: stay safe, it seems apocalyptic


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Kim MacDonald 🌻 retweetledi

Spotted a great horned owl in Amherstview tonight! @AnthonyFarnell @Ross_Hull @StormhunterTWN @StormHour @KMacTWN @MurphTWN

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Kim MacDonald 🌻 retweetledi

"Just put the fires out!"
Ever seen a boreal wildfire? I have. I used to fight them.
When fire behaviour becomes extreme, you're not getting close to them.
The radiant heat from a crown fire is face-melting from hundreds of metres away.
All attempts at direct attack will fail, because dropping water on it becomes akin to trying to spit on a campfire...it evaporates before it even hits the flames.
Additionally, reduced visibility, high winds, and turbulence makes aerial attack hazardous.
As a wildland firefighter, I've been extracted off of wildfires twice as our fires blew up, both times having our gear burned over. We returned to find firehoses and metal melted into the ash.
I've seen fireballs launched hundreds of feet high, and fires intense enough to produce lightning, influencing the weather around them. I've seen wildfires grow to the size of a major city in a short period of time.
So no, we can't just put the fire out.
Not being able to stop such a natural process is a truly humbling feeling.

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Kim MacDonald 🌻 retweetledi

A little bit of pink hue blending with the smoke this morning sunrise over Lake Ontario here in #HamOnt #ShareYourWeather @weathernetwork #Ontwx @MurphTWN @JordyCaprice @KMacTWN

Hamilton, Ontario 🇨🇦 English
Kim MacDonald 🌻 retweetledi

Tracked a few cells out to Mayerthorpe tonight. The storm had potential for a Tornado however it powered out
#yeg
#abstorm
#shareyourweather
#stormhour
#yegwx




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