Liam Duckstein
England manager Thomas Tuchel is sounding the alarm ahead of the 2026 World Cup, anticipating that scorching temperatures across host cities in the United States, Canada, and Mexico will test player endurance and preparation like never before.
Tuchel, who will attend this month’s FIFA Club World Cup, says the tournament offers a valuable opportunity to study how athletes cope with high heat and humidity — particularly in venues like Miami, where kick-off times will replicate conditions expected next summer.
“It is important to see matches now in America, and in Miami at three in the afternoon,” said Tuchel as he prepared England for their qualifier against Andorra in Girona. “We need to understand how to cool the players down, to drink; what our options are.”
England sit top of Group K in World Cup qualifying and are close to securing their place at the finals. But Tuchel isn’t just focused on form — he’s anticipating a tournament defined as much by climate as by competition.
“Let’s see, because it is after the season, so it will be very similar,” he added. “I’ve done pre-season in Orlando, and I’ll be very surprised if we do not suffer. Suffering is one of the headlines for this World Cup.”
As part of their forward planning, the Three Lions are using heat tents during training in Girona to simulate and monitor physical responses to elevated temperature and humidity — a strategy Tuchel hopes will yield data-driven adjustments before the tournament begins.
The scale of the climate challenge is sobering. Data from Brunel University’s 20-year weather study shows that 14 of the 16 host stadiums will likely see daily temperatures above 28°C in June and July, with four cities projected to surpass 32°C during hotter-than-average summers.
Dallas, one of the selected venues, regularly experiences over 80% of days above 28°C during those peak months. And that raises serious questions about player welfare and match scheduling.
FIFPRO, the global players’ union, has weighed in. It recommends mandatory cooling breaks when the Wet Bulb Globe Temperature (WBGT) falls between 28-32°C — ideally around the 30th and 75th minutes. If the WBGT exceeds 32°C, both training sessions and matches should be rescheduled.
With these conditions in play, Tuchel’s early warnings reflect a shift in preparation philosophy — one where tactics and fitness must also be matched by science-backed strategies for heat adaptation. For England’s title ambitions, climate control might just be the next competitive edge.