The Sustainability Challenge of the 2026 World Cup
The 2026 World Cup, to be held across three North American countries, has been promoted as the most sustainable edition in football history. FIFA has released a plan that includes the use of renewable energy, emissions offsetting, and the construction of LEED-certified stadiums. However, the reality of the tournament's logistics raises questions.
Air Travel, the Biggest Culprit
The number of teams, delegations, and fans travelling between Mexico, the United States, and Canada far exceeds the figures from previous tournaments. It is estimated that over 200 passenger planes will be used to cover the distances between the various stadiums, generating CO₂ emissions that, according to preliminary estimates by environmental groups, could exceed 10 million tonnes of CO₂.
Photo: Mylo Kaye / Unsplash (https://unsplash.com/@mylokaye)
What Does This Mean?
- Flight Emissions: Passenger planes are responsible for around 2% of global greenhouse gas emissions. Multiplied by hundreds of flights, the impact becomes significant.
- Carbon Offsets: FIFA has announced it is investing in reforestation and clean energy projects to offset emissions. However, the effectiveness of these measures depends on the quality, duration, and transparency of the projects.
- Impact on Public Perception: The gap between promises and reality can erode the credibility of FIFA and the organisers.
The Carbon Footprint of Infrastructure
Unlike previous tournaments, where stadiums were built or renovated in a single nation, the 2026 World Cup requires the construction of new facilities in multiple cities. Building LEED-certified stadiums involves:
- Use of recycled and low-impact materials.
- Waste management systems during construction.
- Energy-saving and water-harvesting technologies.
Photo: Alex Simpson / Unsplash (https://unsplash.com/@m_simpsan)
However, the construction of new infrastructure typically generates a considerable carbon footprint during the materialisation phase. The question is whether the benefits of stadium operation outweigh the initial impact.
Logistics and the Carbon Footprint of Delegations
Delegations of teams, media, sponsors, and officials often travel by private jets and cargo planes to transport equipment. Each additional flight translates into thousands of kilograms of CO₂. The organising authorities have proposed:
- Travel Coordination: Grouping travel into common schedules to reduce the number of flights.
- Use of Ground Transport: Encouraging the use of high-speed trains and electric buses where possible.
- Incentives for Emissions Reduction: Bonuses for teams that adopt carbon reduction practices.
The Controversy of Offsets
The carbon offset model, while popular, has been criticised by some experts for its lack of rigor and the possibility that it is used as an escape rather than a real solution. Key arguments include:
- Uncertain Measurement: It is difficult to accurately quantify the amount of CO₂ that a reforestation project can absorb over its lifetime.
- Project Duration: Forests must be maintained for decades to fulfil their carbon sequestration role.
- Social Benefits: Offsetting does not always generate direct benefits for local communities.
Global Perspective and Comparisons
Comparing the 2026 World Cup with previous tournaments requires a consistent methodology. Some studies have calculated the total carbon footprint per match, per fan, and per team. While the data varies, the trend indicates that the volume of travel is the most relevant factor.
Conclusions
The sustainability of the 2026 World Cup is a complex issue that combines ambitious aspirations with real logistical and environmental challenges. FIFA and the organisers will need to demonstrate that the proposed measures go beyond superficial offsetting and that the tournament can become a model of environmental responsibility.
Lingering Questions
- Will carbon offsetting be sufficient to balance the impact of air travel?
- How will the effectiveness of green infrastructure be measured during the operational phase?
- What role will fans and sponsors play in reducing the carbon footprint?
Answering these questions will determine whether the 2026 World Cup can claim the title of the most sustainable edition or if it will end up as the most polluting in history.