World Cup 2026 players and fans face serious health risks from extreme heat, humidity, and weather conditions, according to UN Climate Change. The organisation warns that climate change is directly responsible for the threat, which could lead to heat stroke and other dangers during matches across the United States, Canada, and Mexico.
Simon Stiell, Executive Secretary of UN Climate Change, said: 'We’re all watching the game, but it’s stopped – because it’s too hot. Hot for players, for fans, for everyone. It’s hot and getting hotter. That’s not random. That’s climate change.' He added that extreme heat causes more fatigue, slower reactions, and puts players and fans in the 'red zone'.
USA midfielder Malik Tillman commented: 'I know wildfires become more frequent and this is because of the climate change. We as human beings have to adapt certain things to make sure that future generations get to enjoy those memories as well and protect the sport we all love.'
FIFA has introduced heat breaks, reviewed kick-off times since the Club World Cup, and will use three indoor stadiums. The organisation also engaged with player union groups after FIFPro raised major concerns about temperature dangers during matches.
