Resources Event GHG Measurement ComparabilitySustainability Guidelines Cycling Events –Crock N Rock – Reusables GuideEuropean Green Festival Roadmap (2023)Paradise City 2023 Carbon Footprint ReportFIFA World Cup Qatar 2022 Sustainability StrategyCalling Time: How to Remove Fossil Fuel Sponsorships from Sports, Arts and Events (2023)UNEP / ICLEI Green Meeting Guide (2009)FIA Sustainability Guidelines (2020)