The WCH Tokyo 25 Sustainability Plan
The WCH Tokyo 25 Sustainability Plan outlines our approach to delivering an environmentally and socially responsible World Championships. Developed in collaboration with event sponsors and the Tokyo Metropolitan Government, this plan reflects our shared ambition to leave a meaningful legacy for future international sporting events.
Anchored by the six sustainability pillars that frame the World Athletics Sustainability Strategy - Leadership, Sustainable Production and Consumption, Climate Change and Carbon, Local Environment and Air Quality, Global Equality, and Diversity, Accessibility and Well-being - the WCH Tokyo 25 Sustainability Plan builds on the vision set out in our Basic Plan. Our goal: to establish a new global benchmark for sustainable sports events, known as the Tokyo Model.
In addition to minimising our environmental footprint, WCH Tokyo 25 is committed to championing diversity, equity, and transparency throughout its planning and operations.
A comprehensive sustainability report will be published after the Championships, providing insights into the impact of our efforts and underscoring our commitment to lasting positive change in global event hosting.
As part of this mission, we aim to achieve Platinum level certification against ‘Athletics for a Better World Standard’, an evaluation framework designed by World Athletics that measures an event’s alignment with sustainable delivery practices and the six guiding pillars.
Key Focus Areas
Our plan promotes sustainability across two core areas and five subcategories:
1. Environmental Initiatives
- Climate Change, Energy and Heat Countermeasures
- Resource Circulation, Sustainable Procurement and Waste Reduction
- Environmental Enhancement
2. Social Initiatives
- Transparent and Inclusive Operations
- Diversity, Well-being and Sports Participation
The following are some examples of the initiatives being implemented across our environmental initiatives. Please note that this is not an exhaustive list.
Climate Change, Energy and Heat Countermeasures
Harnessing Next-Generation Solar Technology
Garden lights featuring cutting-edge solar cells are being installed around the Japan National Stadium. These lights will remain in place after the Championships, serving the local community and symbolising a lasting contribution to urban sustainability.
Expanding the Use of Biofuels
Temporary broadcast generators at the stadium will be powered by biofuels, reducing dependency on fossil fuels. A portion of the official vehicle fleet will also run on biofuel, further lowering the event’s carbon footprint.
Sustainable Aviation Fuel (SAF) from Recycled Cooking Oil
Flights transporting athletes will use Sustainable Aviation Fuel derived from waste cooking oil collected in Tokyo — a pioneering initiative that supports the global push toward greener air travel.
Reducing CO₂ Emissions Through Renewable Energy and Offsetting
All electricity purchased for the Championships will be certified renewable, sourced via green power certificates. In addition, carbon offsetting projects, supported by official partners, will help neutralise unavoidable emissions generated during the event.
Resource Circulation, Sustainable Procurement and Waste Reduction
Sustainable Sourcing and Smarter Waste Management
A dedicated sustainable procurement policy is guiding all sourcing decisions. Wherever possible, items are being rented or leased to reduce waste. Environmentally responsible products are prioritised when purchases are determined to be necessary. After the Championships, sporting equipment will be reused or appropriately redistributed in line with asset disposal procedures. Spectators will be encouraged to bring reusable water bottles, and returnable bottle schemes are being explored in select areas. WCH Tokyo 25 is also working to minimise single-use plastics in food and beverage packaging.
Tackling Food Waste with Smarter Planning
To cut down on waste, volunteers will receive prepaid cards instead of catered meals, giving them more flexibility while reducing unnecessary food preparation. Meals for staff and officials will be portioned carefully, and frozen ingredients will be used strategically. Unused food will be recycled or repurposed wherever possible.
Environmental Enhancements
Community Engagement and Local Action
A “plogging” initiative (jogging while picking up litter) will be held around the Japan National Stadium in partnership with sponsors, encouraging community participation in environmental cleanup efforts.
Real-Time Air Quality Monitoring
Working alongside World Athletics, we will install air quality monitoring systems at the stadium. This real-time data will be available to athletes and staff, contributing to a safer and healthier competition environment.
WCH Tokyo 25 will serve as a model for how major international sporting events can be delivered responsibly and transparently. Through collaboration with partners, innovative use of technology, and a focus on long-term impact, the Championships aim to set a new benchmark for sustainability in global sports.
As preparations continue, spectators are encouraged to support and participate in this new chapter of event delivery!
Tickets for WCH Tokyo 25 are now available.
Visit the official ticketing website to learn more and reserve your place at the biggest sporting event of 2025!