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        • Empower communities to look after their local rivers:

          We mobilise thousands of volunteers every year, working along the riverbank to transform neglected rivers into areas that everyone can use and enjoy.

        • Restore the capital’s network of rivers through the power of nature

          We work to clean and green the capital’s 400-mile network of rivers through innovative solutions to boost biodiversity and restore nature.

        • Build a climate resilient London

          We help to build more engaged communities and healthier rivers better able to adapt to the impacts of climate change, now and into the future.

        • Empower communities to look after their local rivers
          We mobilise thousands of volunteers every year, working along the riverbank to transform neglected rivers into areas that everyone can use and enjoy.

        • Restore the capital’s network of rivers through the power of nature
          We work to clean and green the capital’s 400-mile network of rivers through innovative solutions to boost biodiversity and restore nature.

        • Build a climate resilient London
          We help to build more engaged communities and healthier rivers better able to adapt to the impacts of climate change, now and into the future.

        • Improving Rivers
          • Backwater restoration in the Maidenhead to Teddington catchment
          • Bathing waters – Reclaim Our Rivers
          • Cator Park, London Borough of Bromley
          • Understanding our rivers through connecting communities to waterways – Catchment Partnerships
          • Chinbrook Meadows Wetlands
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          • Greenwich Natural Flood Management (NFM) Project
          • Marsh Dykes & Thamesmead Catchment Improvement Project
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          • Queensmead Recreation Ground, London Borough of Bromley
          • Rewilding the Rom
          • River Beck Restoration
          • River Biodiversity Net Gain Units
          • Road run-off
          • South Essex Catchment Partnership
          • The River Ravensbourne and Glassmill Pond
        • Connecting Communities
          • Beckenham Place Park East – River Ravensbourne
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          • Plasticblitz
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wetlands

Habitat Maintenance – Thames Road Wetland

It’s not only beneficial for the environment but also a rewarding way to connect with nature and benefit your local community.

Habitat Maintenance – Thames Road Wetland

It’s not only beneficial for the environment but also a rewarding way to connect with nature and benefit your local community.

Habitat Maintenance – Thames Road Wetland

It’s not only beneficial for the environment but also a rewarding way to connect with nature and benefit your local community.

Habitat Maintenance – Thames Road Wetland

It’s not only beneficial for the environment but also a rewarding way to connect with nature and benefit your local community.

Habitat Maintenance – Thames Road Wetland

It’s not only beneficial for the environment but also a rewarding way to connect with nature and benefit your local community.

Habitat Maintenance – Thames Road Wetland

It’s not only beneficial for the environment but also a rewarding way to connect with nature and benefit your local community.

Habitat Maintenance – Thames Road Wetland

It’s not only beneficial for the environment but also a rewarding way to connect with nature and benefit your local community.

Major new woodlands and wetlands partnership begins

Major new woodlands and wetlands partnership begins

Project will create large-scale improvement in Enfield’s rivers Thames21 will embark on a major new woodland and wetlands creation project in partnership with Enfield Council…

Published 10th December 202010th December 2020 Published in Latest news, Thames 21

Thames21 declares a Climate and Ecological Emergency

Today, 20 September 2019 a global climate strike is taking place where everyone is invited to come out to show how much they care about the environment. Children…

Published 20th September 201920th September 2019 Published in Latest news

New wetlands proposed to transform river health in North London

Thirty four sites suitable for new constructed wetlands and SuDS (Sustainable Urban Drainage Systems) have been identified by communities in north London, with the potential…

Published 27th July 201830th July 2018 Published in Latest news

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  • London Rivers Week 2026 Photography Competition
    To mark London Rivers Week 2026, Thames21 is launching a photography competition celebrating the vital role that rivers play in the life of our city. The competition aims to highlight...
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    Thames21
    THAMES21

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    The City of London,
    Guildhall,
    Aldermanbury Street,
    LONDON EC2V 7HH

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    The City of London,
    Guildhall,
    PO Box 270,
    LONDON EC2P 2EJ

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    The Lock Office,
    Bow Locks,
    Navigation Road (off Gillender Street),
    LONDON E3 3JY

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    Registered Charity number: 1103997

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