FIFA warned ‘gruelling heat’ could impact a quarter of World Cup games
Climate scientists warn that global warming has significantly increased the risk of extreme heat for the 2026 FIFA World Cup, which will be held in the United States, Mexico, and Canada from June 11 to July 19. A new analysis estimates that up to a quarter of the tournament's 104 matches could be played in conditions where the Wet Bulb Globe Temperature (WBGT) reaches at least 26°C, a threshold where heat strain becomes a risk for players.

Briefing Summary
AI-generatedClimate scientists warn that global warming has significantly increased the risk of extreme heat for the 2026 FIFA World Cup, which will be held in the United States, Mexico, and Canada from June 11 to July 19. A new analysis estimates that up to a quarter of the tournament's 104 matches could be played in conditions where the Wet Bulb Globe Temperature (WBGT) reaches at least 26°C, a threshold where heat strain becomes a risk for players. This is a notable increase compared to the 1994 World Cup. Five games are projected to exceed 28°C WBGT, a level that FIFPRO recommends for match delays or postponements. While 17 of the high-risk matches will be in stadiums with cooling systems, concerns remain about player and fan safety due to the heightened heat risk.
Article analysis
Model · rule-basedKey claims
5 extractedFIFPRO recommends cooling breaks when WBGT reaches 26C and match postponement at 28C WBGT.
FIFA has mandated cooling breaks during each half of World Cup matches due to overheating concerns.
26 out of 104 World Cup games could be played at or above 26C WBGT, posing a heat strain risk.
Global warming has increased the risk of extreme heat for the 2026 World Cup compared to the 1994 tournament.
Five games are expected to be played in conditions of 28C WBGT or higher.