Join a celebration of Headstone Manor Park’s £2m transformation
Guided tours of Headstone Manor Park’s new wetlands will be among activities at a free community celebration on Saturday 11th September, involving Thames21. Storytelling, willow…
Latest news
Environment charities and industry join forces for Plastic Free Mersey
Thames21 and Mersey Rivers Trust announce collaboration to tackle litter on River Mersey catchment with Plastic Free Mersey launch on July 22
Enfield Council and Thames21 launch major river restoration project
Date of release: June 22 Residents in Enfield are being given the chance to tackle river pollution and the effects of climate change as part…
Join the Eel Force on Ravensbourne and Brent river catchments
Press Release: June 21 Volunteers are being invited by Thames21 to train to become members of a citizen science Eel Force on the Ravensbourne and…
Thames21 raises alarm about river sewage crisis
Thames21 helped raise the alarm about the UK’s river sewage pollution crisis last week – by contributing to a hard-hitting BBC documentary. Thames21 opened last…
50 000 trees planted despite COVID, heavy rain and snow
The Thames21 tree-planting team planted their fifty-thousandth tree this week. Enfield Council are carrying out the Enfield Chase Restoration Project in partnership with Thames21 to…
Thames21 activities to resume under strict guidelines: update 16 March
Thames21 are pleased to announce that we will resume riverside volunteering activity from March 29th with a group size limit of 15. In line with…
Precious chalk stream in Bexley gets health boost
Press Release 23 February 20 Bexley residents and local wildlife can now enjoy a healthier river Cray where it flows through Foots Cray Meadows, Bexley….
Thames21 starts 2021 with a greener, cleaner van
GPS Marine, a leading marine contractor on the Thames and Medway rivers, revved up 2021 by giving Thames21 a van! Lee McAdam, fleet manager for…
Obituary of Celia Hensman MBE: Thames21 founder
Celia Hensman was a woman of great charm and conviction, who used her formidable intelligence to create lasting, positive change for people and the natural…