Orange Fog Blankets Toronto as Canada Battles Over 800 Active Wildfires

A thick orange haze has blanketed Toronto as wildfire smoke from across Canada chokes the city's skyline. El Periódico reports that Canada currently has more than 800 active fires burning simultaneously, sending smoke hundreds of kilometers downwind.
The scene in Toronto is striking. The sky has turned a deep orange color, reducing visibility and filling the air with smoke. Residents are being warned to stay indoors and limit time outside.
Canada is battling one of its most intense wildfire seasons in recent memory. According to El Periódico de Aragón, more than 800 fires are active across the country at the same time. That is an enormous number — most years, Canada sees far fewer fires burning together at once.
The smoke from these fires has drifted south and east, reaching Toronto — a city of nearly 3 million people. Diario de Mallorca notes that the orange fog is so dense it completely covers the city. The sun appears dim and reddish through the thick haze.
Wildfire smoke is dangerous to breathe. It contains tiny particles — called fine particulate matter — that get deep into the lungs. Doctors say it can cause coughing, shortness of breath, and serious problems for people with asthma or heart disease.
Authorities are urging Toronto residents to stay indoors with windows closed. People who must go outside are advised to wear masks. Children, the elderly, and those with breathing conditions face the highest risk, according to Información.
Canada has seen increasingly severe wildfire seasons over recent years. Hotter and drier summers — linked to climate change — create ideal conditions for fires to start and spread fast. More than 800 simultaneous active fires puts enormous pressure on firefighting resources across the country, according to El Correo Gallego.
Last year, Canada suffered its worst wildfire season on record, burning millions of hectares. La Provincia notes that this year's early and widespread fire activity suggests 2025 could rival or surpass those devastating totals.
Photos and videos from Toronto show streets bathed in an eerie orange glow. Buildings just blocks away appear faint through the smoke. El Día reports that the haze is total — the normal blue sky has completely disappeared over the city.
Some residents are comparing the scene to science fiction movies. Others are sharing images on social media, surprised by how dramatic the change looks. For now, officials say the smoke is expected to linger as long as wind patterns continue to push it toward the city, according to Diario de Ibiza.
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