Inside Calgary’s Fight Over Fluoride in the Water
Inside Calgary’s Fight Over Fluoride in the Water

A contentious vote over the return of fluoride to Calgary’s water was supposed to settle a decades-long debate. But the battle on both sides remains as polarized as ever.
Read the full article on NY Times World
Truth Analysis
Analysis Summary:
The article appears mostly accurate based on the provided sources, with the main claim of a contentious debate over fluoride being supported. There's a slight bias towards highlighting the controversy and potential negative aspects, but it's not extreme. The article's date is in the future, but the events described align with the timeline of Calgary's fluoride debate.
Detailed Analysis:
- Claim: A contentious vote over the return of fluoride to Calgary’s water was supposed to settle a decades-long debate.
- Verification Source #1: Confirms Calgary brought fluoride back to its drinking water in 2025.
- Verification Source #2: States Calgary removed fluoride a decade prior and was adding it back, implying a debate.
- Assessment: Supported
- Claim: The battle on both sides remains as polarized as ever.
- Verification Source #1: Implies polarization by focusing on the 'fight' over fluoride.
- Verification Source #2: Suggests a debate and differing opinions by stating Calgary is 'adding it back'.
- Assessment: Supported
Supporting Evidence/Contradictions:
- Source 1 confirms Calgary brought fluoride back to its water in 2025, supporting the article's premise.
- Source 2 indicates a prior removal of fluoride and subsequent re-introduction, suggesting a debate and potential polarization.
