
Why is it so challenging to forecast wildfire smoke? Unravelling the haze
Videos
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Why is it so challenging to forecast wildfire smoke? Unravelling the haze
02:19 | August 7, 2025
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Typhoon Halong batters Alaska, forcing 1,500 people from their homes
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02:15 | September 29, 2025
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Typhoon Ragasa makes landfall in southern China
00:58 | September 24, 2025
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Trump calls climate change ‘the greatest con job’ in speech to UNGA
00:48 | September 23, 2025
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Under fire for fireworks: Arc’teryx apologizes after stunt sparks outrage
02:00 | September 22, 2025
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‘This is a dying glacier’: Swiss icecap melting at frightening pace, expert says
02:52 | September 22, 2025
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Climate change made Canada’s heat waves more likely: scientists
01:37 | September 17, 2025
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Human-made climate change made summer heat waves 2-10 times more likely, expert says
01:22 | September 17, 2025
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Nova Scotia family who lost newly-renovated home in wildfire welcomes new member
02:06 | September 12, 2025
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Painted turtles released into Quebec park in effort to protect species
01:49 | August 29, 2025
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Federal major projects office to launch within days
01:55 | August 28, 2025
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Health Matters: Canada has highest number of measles cases in North America
02:24 | August 18, 2025
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Planning for wildfires: A closer look at fire patterns in Canada amid calls for more prevention
02:25 | August 16, 2025
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Global negotiations to limit plastic pollution fall apart at UN
01:59 | August 15, 2025
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100 homes, structures possibly lost to Newfoundland’s largest wildfire: premier
02:09 | August 14, 2025
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How Manitoba’s aquatic life is being harmed by wildfires
02:08 | August 13, 2025
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N.L. wildfires put 20,000+ people under evacuation alerts
02:31 | August 13, 2025
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New N.L. evacuations ordered as wildfire roars near St. John’s
03:26 | August 12, 2025
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Canada commits $45.7M to wildfire research to help assess risk, develop adaptive forestry practices
02:49 | August 12, 2025
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‘Something that we all need to deal with’: MP addresses U.S. concerns of spreading wildfire smoke
00:45 | August 12, 2025
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What can be done to fight Canada’s future wildfires?
01:57 | August 11, 2025
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Will weather help Canada’s wildfire fight anytime soon?
01:38 | August 11, 2025
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Dry weather deepens Newfoundland’s wildfire emergency
02:32 | August 11, 2025
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Anisininew Okimawin leaders demand changes to wildfire strategy in Manitoba
01:42 | August 8, 2025
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Métis leaders push back at Carney’s major projects bill
01:49 | August 7, 2025
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Out-of-control wildfire threatens several N.L. communities
02:06 | August 6, 2025
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Canada’s national parks enjoying tourism boost, but is it too much?
01:56 | August 5, 2025
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Eastern N.L. communities face wildfire threats, evacuations
02:15 | August 5, 2025
-
Why is it so challenging to forecast wildfire smoke? Unravelling the haze
02:19 | August 7, 2025
-
Typhoon Halong batters Alaska, forcing 1,500 people from their homes
01:47 | 5 hours ago
-
‘It depends’: Carney shifts stance on emissions cap
00:53 | October 10, 2025
-
Philippines earthquake: Dozens dead as powerful 6.9 magnitude quake crumbles buildings
02:02 | October 1, 2025
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Rapid climate shifts in Antarctica could have major global impacts, expert warns
02:15 | September 29, 2025
-
Typhoon Ragasa makes landfall in southern China
00:58 | September 24, 2025
-
Trump calls climate change ‘the greatest con job’ in speech to UNGA
00:48 | September 23, 2025
-
Under fire for fireworks: Arc’teryx apologizes after stunt sparks outrage
02:00 | September 22, 2025
-
‘This is a dying glacier’: Swiss icecap melting at frightening pace, expert says
02:52 | September 22, 2025
-
Climate change made Canada’s heat waves more likely: scientists
01:37 | September 17, 2025
-
Human-made climate change made summer heat waves 2-10 times more likely, expert says
01:22 | September 17, 2025
-
Nova Scotia family who lost newly-renovated home in wildfire welcomes new member
02:06 | September 12, 2025
-
Painted turtles released into Quebec park in effort to protect species
01:49 | August 29, 2025
-
Federal major projects office to launch within days
01:55 | August 28, 2025
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Health Matters: Canada has highest number of measles cases in North America
02:24 | August 18, 2025
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Planning for wildfires: A closer look at fire patterns in Canada amid calls for more prevention
02:25 | August 16, 2025
-
Global negotiations to limit plastic pollution fall apart at UN
01:59 | August 15, 2025
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100 homes, structures possibly lost to Newfoundland’s largest wildfire: premier
02:09 | August 14, 2025
-
How Manitoba’s aquatic life is being harmed by wildfires
02:08 | August 13, 2025
-
N.L. wildfires put 20,000+ people under evacuation alerts
02:31 | August 13, 2025
-
New N.L. evacuations ordered as wildfire roars near St. John’s
03:26 | August 12, 2025
-
Canada commits $45.7M to wildfire research to help assess risk, develop adaptive forestry practices
02:49 | August 12, 2025
-
‘Something that we all need to deal with’: MP addresses U.S. concerns of spreading wildfire smoke
00:45 | August 12, 2025
-
What can be done to fight Canada’s future wildfires?
01:57 | August 11, 2025
-
Will weather help Canada’s wildfire fight anytime soon?
01:38 | August 11, 2025
-
Dry weather deepens Newfoundland’s wildfire emergency
02:32 | August 11, 2025
-
Anisininew Okimawin leaders demand changes to wildfire strategy in Manitoba
01:42 | August 8, 2025
-
Métis leaders push back at Carney’s major projects bill
01:49 | August 7, 2025
-
Out-of-control wildfire threatens several N.L. communities
02:06 | August 6, 2025
-
Canada’s national parks enjoying tourism boost, but is it too much?
01:56 | August 5, 2025
-
Eastern N.L. communities face wildfire threats, evacuations
02:15 | August 5, 2025
Why is it so challenging to forecast wildfire smoke? Unravelling the haze
Description
August 7, 2025
It's become an unwelcome part of Canadian summers in the past few years — smoke from wildfires. Predicting where exactly the smoke will go can be hazy for forecasters, too. Meteorologist Ross Hull has more.
-
Why is it so challenging to forecast wildfire smoke? Unravelling the haze02:19 | August 7, 2025
-
Typhoon Halong batters Alaska, forcing 1,500 people from their homes01:47 | 5 hours ago
-
‘It depends’: Carney shifts stance on emissions cap00:53 | October 10, 2025
-
Philippines earthquake: Dozens dead as powerful 6.9 magnitude quake crumbles buildings02:02 | October 1, 2025
-
Rapid climate shifts in Antarctica could have major global impacts, expert warns02:15 | September 29, 2025
-
Typhoon Ragasa makes landfall in southern China00:58 | September 24, 2025
-
Trump calls climate change ‘the greatest con job’ in speech to UNGA00:48 | September 23, 2025
-
Under fire for fireworks: Arc’teryx apologizes after stunt sparks outrage02:00 | September 22, 2025
-
‘This is a dying glacier’: Swiss icecap melting at frightening pace, expert says02:52 | September 22, 2025
-
Climate change made Canada’s heat waves more likely: scientists01:37 | September 17, 2025
-
Human-made climate change made summer heat waves 2-10 times more likely, expert says01:22 | September 17, 2025
-
Nova Scotia family who lost newly-renovated home in wildfire welcomes new member02:06 | September 12, 2025
-
Painted turtles released into Quebec park in effort to protect species01:49 | August 29, 2025
-
Federal major projects office to launch within days01:55 | August 28, 2025
-
Health Matters: Canada has highest number of measles cases in North America02:24 | August 18, 2025
-
Planning for wildfires: A closer look at fire patterns in Canada amid calls for more prevention02:25 | August 16, 2025
-
Global negotiations to limit plastic pollution fall apart at UN01:59 | August 15, 2025
-
100 homes, structures possibly lost to Newfoundland’s largest wildfire: premier02:09 | August 14, 2025
-
How Manitoba’s aquatic life is being harmed by wildfires02:08 | August 13, 2025
-
N.L. wildfires put 20,000+ people under evacuation alerts02:31 | August 13, 2025
-
New N.L. evacuations ordered as wildfire roars near St. John’s03:26 | August 12, 2025
-
Canada commits $45.7M to wildfire research to help assess risk, develop adaptive forestry practices02:49 | August 12, 2025
-
‘Something that we all need to deal with’: MP addresses U.S. concerns of spreading wildfire smoke00:45 | August 12, 2025
-
What can be done to fight Canada’s future wildfires?01:57 | August 11, 2025
-
Will weather help Canada’s wildfire fight anytime soon?01:38 | August 11, 2025
-
Dry weather deepens Newfoundland’s wildfire emergency02:32 | August 11, 2025
-
Anisininew Okimawin leaders demand changes to wildfire strategy in Manitoba01:42 | August 8, 2025
-
Métis leaders push back at Carney’s major projects bill01:49 | August 7, 2025
-
Out-of-control wildfire threatens several N.L. communities02:06 | August 6, 2025
-
Canada’s national parks enjoying tourism boost, but is it too much?01:56 | August 5, 2025
-
Eastern N.L. communities face wildfire threats, evacuations02:15 | August 5, 2025
-
Why is it so challenging to forecast wildfire smoke? Unravelling the haze02:19 | August 7, 2025
-
Typhoon Halong batters Alaska, forcing 1,500 people from their homes01:47 | 5 hours ago
-
‘It depends’: Carney shifts stance on emissions cap00:53 | October 10, 2025
-
Philippines earthquake: Dozens dead as powerful 6.9 magnitude quake crumbles buildings02:02 | October 1, 2025
-
Rapid climate shifts in Antarctica could have major global impacts, expert warns02:15 | September 29, 2025
-
Typhoon Ragasa makes landfall in southern China00:58 | September 24, 2025
-
Trump calls climate change ‘the greatest con job’ in speech to UNGA00:48 | September 23, 2025
-
Under fire for fireworks: Arc’teryx apologizes after stunt sparks outrage02:00 | September 22, 2025
-
‘This is a dying glacier’: Swiss icecap melting at frightening pace, expert says02:52 | September 22, 2025
-
Climate change made Canada’s heat waves more likely: scientists01:37 | September 17, 2025
-
Human-made climate change made summer heat waves 2-10 times more likely, expert says01:22 | September 17, 2025
-
Nova Scotia family who lost newly-renovated home in wildfire welcomes new member02:06 | September 12, 2025
-
Painted turtles released into Quebec park in effort to protect species01:49 | August 29, 2025
-
Federal major projects office to launch within days01:55 | August 28, 2025
-
Health Matters: Canada has highest number of measles cases in North America02:24 | August 18, 2025
-
Planning for wildfires: A closer look at fire patterns in Canada amid calls for more prevention02:25 | August 16, 2025
-
Global negotiations to limit plastic pollution fall apart at UN01:59 | August 15, 2025
-
100 homes, structures possibly lost to Newfoundland’s largest wildfire: premier02:09 | August 14, 2025
-
How Manitoba’s aquatic life is being harmed by wildfires02:08 | August 13, 2025
-
N.L. wildfires put 20,000+ people under evacuation alerts02:31 | August 13, 2025
-
New N.L. evacuations ordered as wildfire roars near St. John’s03:26 | August 12, 2025
-
Canada commits $45.7M to wildfire research to help assess risk, develop adaptive forestry practices02:49 | August 12, 2025
-
‘Something that we all need to deal with’: MP addresses U.S. concerns of spreading wildfire smoke00:45 | August 12, 2025
-
What can be done to fight Canada’s future wildfires?01:57 | August 11, 2025
-
Will weather help Canada’s wildfire fight anytime soon?01:38 | August 11, 2025
-
Dry weather deepens Newfoundland’s wildfire emergency02:32 | August 11, 2025
-
Anisininew Okimawin leaders demand changes to wildfire strategy in Manitoba01:42 | August 8, 2025
-
Métis leaders push back at Carney’s major projects bill01:49 | August 7, 2025
-
Out-of-control wildfire threatens several N.L. communities02:06 | August 6, 2025
-
Canada’s national parks enjoying tourism boost, but is it too much?01:56 | August 5, 2025
-
Eastern N.L. communities face wildfire threats, evacuations02:15 | August 5, 2025
Why is it so challenging to forecast wildfire smoke? Unravelling the haze
Description
August 7, 2025
It's become an unwelcome part of Canadian summers in the past few years — smoke from wildfires. Predicting where exactly the smoke will go can be hazy for forecasters, too. Meteorologist Ross Hull has more.
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