National parks

https://www.lakedistrict.gov.uk/aboutus/nat_parks_history

https://www.lakedistrict.gov.uk/aboutus/media-centre/lake-district-in-pictures

https://www.theguardian.com/environment/2019/sep/21/englands-national-parks-must-do-more-to-protect-nature

https://www.nationalparksengland.org.uk/__data/assets/pdf_file/0005/1485878/Planning-In-Englands-National-Parks.pdf

https://www.nationalparksengland.org.uk/news-and-media/press-releases