Following the conclusion of the PLA's second #CleanThamesChallenge, we are pleased to announce the results from the 241 people who participated in the month-long event.

This year, supported by DP World, we provided 195 litter picking kits (1/3)

The #CleanThamesChallenge has come to an end for 2025!

Thanks to all those who participated in helping to clean up the #tidalThames

For participants who reported their haul before 30 September, keep an eye on your inbox for our prize winner announcement! 🗑️
(1/2)

Don’t miss your final chance to sign up to this year’s #CleanThamesChallenge!

There are still free Clean Thames litter picking kits available 🚮

Sign up ➡️ cleaningthethames.pla.co.uk/clean-thames...

#RiverThames #PortOfLondon #Kent #Essex #London #ThamesEstuary #CleanThames #ThamesVision2050

Poster advertising the PLA (Port of London Authority) Clean The Thames Challenge. Check out their website for further info.

If anyone is interested in signing up for the #CleanThamesChallenge this September (please do, if you can) sign up at the PLA (Port of London Authority) website for further info. Any hours you can offer to help with a river clean up will be marvellous 👉🏼 cleaningthethames.pla.co.uk/clean-thames...

Graphic describing the Clean Thames Challenge, taking place in September but now open for sign ups

The #CleanThamesChallenge is back for its second year!

Find out more and sign up before 1 August 2025 ➡️ cleaningthethames.pla.co.uk/clean-thames...

Supported by DP World

#RiverThames #CleaningTheThames #CleanThames #PortOfLondon #NaturalThames #ThamesVision2050