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AII-1001-36191
ConfirmedA court, a regulator or the organization itself has stated the core facts, or the record cites a court or regulator source.Supporting sources are pending verification.

AI-generated deepfake video falsely depicts CN Tower on fire

An AI-generated deepfake video falsely depicting the CN Tower on fire went viral on Facebook with millions of views. The CN Tower officially confirmed the video was entirely fictional, though some users were initially deceived and search queries about the supposed fire spiked online.

22 September 2025 Β· CN Tower Β· Misinformation and synthetic media
22 September 2025
AII-1001-36191
Quick facts
Organization
CN Tower (victim)
Category
Misinformation and synthetic media
Country
Canada
Date
22 September 2025
Drafted by
Raidu Incident Detection

What happened

A video depicting the CN Tower on fire went viral on Facebook, receiving around 12 million views by the time of publication and shared more than 8,000 times.

The video was created using artificial intelligence and shows signs of being AI-generated, including smoke drifting downward unnaturally, the absence of licence plate numbers on cars, and a glossy, over-polished look.

Reported impact

Some Facebook users were fooled by the video. Google searches about a CN Tower fire spiked following its spread.

Index analysis

The video's creator is described as a 'creator of viral moments' who teaches 'AI-generated art & content' and has posted dozens of similar videos depicting famous landmarks on fire on their Facebook page.

Governance controls

The CN Tower confirmed the video is a deepfake and entirely fictional, stating 'the CN Tower remains safe, secure, and fully operational.' The tower noted this is not the first time AI-generated content or visual effects have been used to create misleading depictions of it.

Classification

Organization
CN Tower (victim)
Category
Misinformation and synthetic media
Industry
Media, social platforms and marketing
Country
Canada
Harm status
Potential harm
Intent
Unknown
Timing
Unknown
Harm types
Public interest, Reputational
Harmed
General public
Failure modes
Deepfake video
AI systems
Unspecified AI-based deepfake video generator

Sources and evidence

Sources not yet published

This record was researched and written by the Index from original reporting. Its sources are still being verified by an editor, and they are listed here once that check is complete. Until then the record carries no reviewer.

How sources are verifiedSuggest a source for this incident