JOIN THE CHANGE - cat.org.uk JOIN THE CHANGE CENTRE FOR ALTERNATIVE TECHNOLOGY Environmental innovation and education for a safer, healthier, fairer world. Email sign up Join us Group Visits Whether you’re coming with a school or university, as a team away day, or as a community group that’s working to create change, CAT is the perfect place to visit as a group. Note: CAT is currently open for pre-booked visits only. Visit CAT → Annual CAT Conference Join us for a weekend of tours, talks and workshops exploring how we can help tackle the climate and nature crisis. Book now → Study at CAT Explore sustainable solutions and develop practical skills on a CAT postgraduate course. Learn more → Ecostore Take a look at our collection of great green gift ideas, books on sustainability, and much more. Learn more → Support CAT Help support our work taking action on the climate emergency. Donate now → CAT Stories We’re gathering stories from our amazing community to find out about the change you are all making out in the world, and how CAT has helped you in this journey. Share your story What’s On Events 20 Apr 20 Apr 25 Apr Restoration Ecology 20 April 2026 – 25 April 2026 Centre for Alternative Technology Short Course 21 Apr 21 Apr 23 Apr Carbon Literacy for Local Authorities – Online 21 April 2026 – 23 April 2026 Online Event Short Course 21 Apr 21 Apr 23 Apr Introduction to the Management of Heritage Buildings 21 April 2026 – 23 April 2026 Centre for Alternative Technology Short Course Click here to see all upcoming events Graduate School of the Environment Gain the knowledge and skills to help address environmental change. CAT’s postgraduate courses are respected across the world, providing a big-picture, integrated approach to sustainability. Support us Your support will help us share our climate change solutions with hundreds of thousands of people every year. Support us → Gift Membership The perfect gift for anyone who cares about the environment and wants to know what they can do to help. Gift Membership → Zero Carbon Britain To tackle climate change, all emissions that can go to zero must go to zero – as rapidly as possible. CAT’s Zero Carbon Britain Hub and Innovation Lab supports councils, communities and other organisations to take action. Learn more → Cynefin It’s a £25.3m redevelopment project that will strengthen our home in Mid Wales – as a world-class, hands-on hub for environmental education where people and nature can thrive. The project will enhance the visitor experience, expand spaces for learning and skills, create secure green jobs, and support Wales’s journey to net zero. Latest from the CAT Blog CAT’s Quarry Cottages redevelopment goes to planning April 23, 2026 This week marks an important moment for CAT as we take a significant step forward in our long-term capital redevelopment project ‘Cynefin: Green Heart of Wales’.  We have… Read more → Cynefin News Feed New Postgraduate Bursary Launched to Support Welsh Students April 22, 2026 We are delighted to announce a new Postgraduate Bursary for Welsh students, this National Scholarship Week. Funded by the Ashley Family Foundation, this new bursary… Read more → Graduate School CAT Story: Alice Breeveld April 3, 2026 Graduating from CAT in 2023, we recently heard from Alice about how she’s putting her Masters in Sustainable Food and Natural Resources into practice. From… Read more → CAT Stories Email Sign Up Keep up to date with all the latest activities, events and online resources by signing up to our emails and following us on social media. And if you’d like to get involved and support our work, we’d love to welcome you as a CAT member. Email SiGN up Support US Loading Comments...