Health risk warning for 2026 World Cup, one-quarter of matches may face extreme heat

Staff Reporter: PNN

Concerns have emerged regarding extreme heat ahead of the 2026 FIFA World Cup. An analysis by global players’ union FIFPRO and climate researchers suggests that several matches in the tournament to be held in the United States, Canada, and Mexico may take place under dangerous temperature conditions.

According to researchers, out of 104 matches in the 48-team World Cup, nearly one-quarter may occur in conditions that pose health risks to players and spectators. It has even been warned that in some matches temperatures could rise so high that games may need to be suspended.

The analysis uses the Wet Bulb Globe Temperature (WBGT) index, which measures how effectively the human body can cool itself. According to FIFPRO recommendations, special precautions are required when this index exceeds 26°C, and matches should be suspended if it exceeds 28°C.

FIFPRO Medical Director Vincent Gouttebarge said that, considering future risks, it is essential to take effective measures to protect players’ health. He noted that excessive heat can significantly affect player performance.

Meanwhile, FIFA, the governing body of world football, said it has already taken various measures to deal with heat issues. These include additional water breaks during matches, stadium cooling systems, strengthened medical support, and special safety planning depending on weather conditions.

Experts warn that not only players but also spectators inside stadiums may face risks due to prolonged exposure to extreme heat. Concern has increased particularly in cities such as New York, Miami, Kansas City, and Philadelphia, where some stadiums do not have air conditioning systems.

The study also stated that the World Cup final scheduled at MetLife Stadium in New Jersey may also exceed safe temperature limits.

Climate scientists believe that hosting the World Cup in tropical summer conditions may require a revision of scheduling in the future. According to them, holding the tournament in relatively cooler times of the year instead of peak summer would be safer for both players and spectators.