Japan Warned Israel Plotted Nuclear Strike
Image: Snopes.com
The rumor
Social media users circulated claims that Japanese intelligence had uncovered an alleged Israeli plot to detonate radioactive dirty bombs in two American cities before Christmas. The posts further alleged that Israel planned to blame Iran for the attacks, with additional accusations involving the Pentagon, the power grid, and a secret plan to reshape the world order.
According to reports, the rumor caught on after being shared by users on platforms like Facebook, Instagram, and X. The narrative gained further traction through a fake CNN headline and originated from a website with a history of sharing misinformation.
The truth
According to fact-checks published in November 2026, no credible evidence shows that Japan ever issued a warning about an Israeli plot to detonate dirty bombs in two U.S. cities.
Reports state that the entire story traces back to a website known for publishing false reports. Fact-checkers explicitly rated the claim as false.
Where it is being claimed
The claim spread widely on social media, including posts on Facebook, Instagram, and X.
In short False
What is true
- Fact-checkers investigated the viral claim in November 2026.
What is false
- Japan warned that Israel planned to detonate dirty bombs in two U.S. cities.
- Israel planned to blame Iran for the attacks before Christmas.
Sources
- Snopes.com – Did Japan warn that Israel was planning to 'nuke' 2 US cities and blame Iran?
- MEAWW News – Fact Check: Did Japan warn Israel was planning to ‘nuke’ 2 US cities and blame Iran?
- JournalArta – Did Japan Warn Israel Plans to Nuke US Cities? No Evidence Found