Climate change is no longer a distant concern, and it seems the planet itself is sending another warning before it is too late. This time, the message arrives on one of the biggest stages in sport: the FIFA World Cup final.

​One of the harshest consequences of climate change could become part of the tournament’s biggest day. The irony is hard to ignore, as the effects are unfolding around one of the world’s largest sporting events, which also carries a significant environmental footprint.

Wildfire smoke blankets World Cup final venue

Smoke surrounds football’s biggest stage

A thick layer of smoke from the ongoing Canadian wildfires has settled over MetLife Stadium in East Rutherford, New Jersey, the venue set to host the FIFA World Cup final. Hazy skies and reduced visibility have dominated the area in recent days, creating unusual conditions just days before one of the biggest matches in world football.

​Smoke from the Canadian wildfires has pushed air quality across New York, New Jersey and Connecticut back into unhealthy levels. Authorities warned the situation could continue through Friday as weather conditions keep carrying the smoke across the region.

Smoke from the Canadian wildfires has pushed air quality across New York, New Jersey and Connecticut

Smoke from the Canadian wildfires has pushed air quality across New York, New Jersey and Connecticut

The situation has been made worse by high temperatures, increasing the risk of respiratory and cardiovascular problems, particularly for people who spend long periods outdoors.

Health concerns ahead of the final

The New York State Department of Health has advised residents to avoid strenuous outdoor activity, stay indoors with air conditioning when possible and keep windows closed. Public health officials have also urged vulnerable groups, including children, older adults, pregnant women and people with pre-existing health conditions, to limit time outside.

New York City began feeling the effects of the wildfires earlier this week

New York City began feeling the effects of the wildfires earlier this week

Forecasts indicate that a cold front expected over the weekend could help clear much of the wildfire smoke before Sunday’s World Cup final. However, experts warned that if the hazy and hot conditions persist, they could create difficult playing conditions.

More than 80,000 fans are expected at MetLife Stadium for the World Cup final between defending champions Argentina and European champions Spain, while another 50,000 people are expected to gather at Central Park in Manhattan to watch the match.

Players could also face health risks if poor air quality remains through Sunday. Experts warned that competing under smoky and hot conditions would require careful hydration and cooling measures throughout the match.