BASIS, the British Association for Sustainable Sport, is a not-for-profit organization that has been providing expert assistance to sports clubs, venues, and governing bodies for over a decade. Their mission is to empower sport in the UK to become a world leader in sustainability with the urgency dictated by science. BASIS focuses on harnessing the power of sport to build a sustainable future and recognizes the positive role sport plays in promoting healthy lifestyles and building communities. They offer membership to organizations within the sports sector, providing access to resources and support to improve sustainability performance at every level.