Universities exist to answer the big questions...and there is no bigger question facing us today than how we build a sustainable planet. This is the greatest single challenge facing humankind. That's why I'm joining #TeamSussex at the 2022 Brighton Marathon Weekend: to help raise money for sustainability projects. Please give what you can to support this vital cause. Every donation will be an added incentive to keep training through the winter months. Every pound will help to get me over the finish line. Thank you for your support!