1. NHS England. duties in relation to climate change etc. www.legislation.gov.uk/ukpga/2022/31/section/9/enacted.
2. Climate Change Act 2008. www.legislation.gov.uk/ukpga/2008/27/section/1.
3. Environment Act 2021. www.legislation.gov.uk/ukpga/2021/30/introduction/enacted.
4. www.england.nhs.uk/greenernhs/get-involved/suppliers/
5. Healthier Futures Action Fund application form. www.england.nhs.uk/greenernhs/get-involved/individuals.