Green Libraries Week is an annual celebration of the important role libraries play in schools and the wider community, with a focus on supporting sustainability and tackling climate change. Set up to showcase the creative and innovative work that libraries do to support their communities and help users develop their skills and confidence, Green Libraries Week 2026 will take place from 21 October – 28 October 2026.
The theme for 2026 is Climate Facts for a greener future: Navigating mis- and disinformation in libraries. In the UK this initiative is led by CILIP (the library and information association). Its focus is to highlight how libraries help users evaluate claims, spot misinformation, and find credible, trustworthy evidence regarding climate change and sustainability.
The week is a showcase of the very best that libraries have to offer, where they explore and celebrate inventive and inspiring activities engaging with local communities and the media to highlight the diverse ways that they are working with users to build skills and confidence at every stage of their lives.
With young students like the ones that use the school library teaching them about sustainability and the environment is a combination of hands-on learning in the school garden or doing STEM activities in their classroom as well as having access to wonderful picture books to further their explorations.
This list of 17 Sustainability and Gardening Books for Kids to Inspire Young Environmentalists
put out by Let's Go Compost is a great place to start. There is also a children's book list on the CILIP website. They also have guidance for how to spot misinformation and disinformation.

















