World Cup science podcast covers heat, fossil fuels, VAR
6 reported
A Guardian Science Weekly podcast episode, released one week before the 2026 World Cup, examines scientific aspects of the tournament. Host Madeleine Finlay speaks with Ian Sample about the science behind the event. The episode notes that this World Cup is likely to be one of the hottest ever, and that scientists have written to Fifa requesting a reconsideration of heat mitigations for players and referees. Dr Oliver Gibson of Brunel University outlines the scientists’ concerns. The podcast also addresses the tournament’s large fossil-fuel impact and the psychological effect of VAR on referees and fans.
What’s reported
The podcast was released one week before the first whistle of the 2026 World Cup.
The 2026 World Cup is likely to be one of the hottest ever.
Scientists have written to Fifa asking it to reconsider heat mitigations for players and referees.
Dr Oliver Gibson of Brunel University outlines the scientists’ concerns.
The podcast covers the huge fossil-fuel impact of the tournament.
The podcast covers the effect of VAR on the psychology of referees and fans.
Key figures
Madeleine Finlay (podcast host)
Ian Sample (podcast guest)
Dr Oliver Gibson (Brunel University, outlines scientists’ concerns)
Sources: The Guardian
