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DTSTART;TZID=Europe/London:20260612T100000
DTEND;TZID=Europe/London:20260612T140000
DTSTAMP:20260525T134100
CREATED:20260521T161942Z
LAST-MODIFIED:20260521T162213Z
UID:10001314-1781258400-1781272800@www.thames21.org.uk
SUMMARY:Thames Road Wetland: Help Manage An Important Wetland
DESCRIPTION:Register here\nDespite its urban surroundings\, Thames Road Wetland which sits within the Green Belt\, is part of a Site of Metropolitan Importance for Nature Conservation\, making it one of the best sites for wildlife in London. It is home to national\, London and Bexley rarities including stately Marsh \nSow-thistles\, tiny Brookweed\, Water Voles and Harvest Mice along with a wide range of invertebrates and birds such as Water Rail\, Cetti’s and Reed Warblers. \nWetlands like this are crucial for biodiversity and play an important role in purifying water\, reducing flood risk\, and storing carbon. \nLike other sites in urbanised areas\, it lacks the full range of species that would once have helped maintain a balance of wildlife\, such as a variety of large herbivores and carnivores. That’s where the Thames Road Wetlands group comes in… \nWhilst a small group\, led by volunteer site manager Chris Rose works at the site most weeks\, we are now holding larger public volunteer sessions with all tools\, waders and kit provided. \nWinter activities include cutting and removing Reed from shallow areas to maintain open water for birds and dragonflies\, sustain a greater variety of plant species and reduce drying out. Also pollarding Sallows (cutting back selected trees and chopping up and stacking the brash)\, silt removal\, occasional path work and some litter picking duties. \nBesides supporting the site’s wildlife\, helping out is a rewarding way to connect with nature and benefit your local community. \nYou will need work clothes\, adequate sun/rain shower protection and any food and drink required. There are toilet facilities nearby at the council depot which also has a canteen. There are a some convenience stores about 10 mins away. \nTea\, coffee and biscuits are provided. \nThe events start at 10.30am\, but please arrive at 10am to get kitted up and briefed at the meeting point\, which is by the steps near Thames Road on By-way 105 (what3words location: dome.silly.above) near the bridge where the road crosses the River Cray. \nPlease contact Sam at Samantha.Dhedhi@thames21.org.uk if you have any further questions. \nPlease book your place here so we can ensure we have kit for you. Finish time is around 2pm\, but feel free to go whenever you need to. \nChris Rose. Volunteer Site Manager. \nThis is an event designed for the community\, to engage the local public with the river and not for corporates. If you are interested in a bespoke corporate volunteer day\, please visit our website https://www.thames21.org.uk/get-involved-2/corporatevolunteering/
URL:https://www.thames21.org.uk/event/thames-road-wetland-help-manage-an-important-wetland-2/
LOCATION:Thames Road Wetland\, Thames Road by River Cray Bridge\, Barnes Cray\, Crayford\, DA1 4RF\, United Kingdom
CATEGORIES:Experience,Litter Pick,Natural Flood Management,River Cray,River Restoration,South East London,Vegetation Management,Volunteer,Water Wildlife,Waterways and Wellbeing,Wetland
ATTACH;FMTTYPE=image/png:https://www.thames21.org.uk/wp-content/uploads/2026/03/Screenshot-2026-05-21-171353.png
ORGANIZER;CN="Samantha Dhedhi":MAILTO:samantha.dhedhi@thames21.org.uk
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/London:20260617T100000
DTEND;TZID=Europe/London:20260617T140000
DTSTAMP:20260525T134100
CREATED:20260518T114359Z
LAST-MODIFIED:20260518T114359Z
UID:10001308-1781690400-1781704800@www.thames21.org.uk
SUMMARY:Dollis Brook Balsam Bash
DESCRIPTION:Bring the Dollis Brook back to life! \nJoin us this summer in removing invasive non-native species (INNS) and litter from the Dollis Brook\, supporting the recovery of native plants and boosting biodiversity along the riverbank. \nWhere to meet: \n\nOutside 21 Longland Drive\, N20 8HH https://maps.app.goo.gl/CZkUYcHK8W3oSubv6 (about 100m down from Totteridge Lane – look for light blue Thames 21 van)\nWhat 3 Words: hung.laptop.agree\nNearest tube: Totteridge and Whetstone\n\nWe’ll meet here\, as it’s easier and free to park. Once everyone has arrived\, we’ll walk upstream to the site. \nWhat to Bring: \nDress for the weather and the task – long trousers and sleeves are advisable as there are nettles and brambles. \nPlease bring a packed lunch and plenty of fluids. \nSun cream and a hat. \nWe will bring tea/coffee and biscuits. \nWe will provide all other equipment (including waders/wellies) needed for the event and we look forward to welcoming you! \nEmail charlie.southard@thames21.org.uk if you have any questions. \nAnyone under the age of 18 must be accompanied by a parent or guardian. Please make sure you have weather appropriate clothing for the day. \nPlease get in touch if you have any questions about accessibility. We will do our best to make this event as accessible as possible. \nPlease note: A reasonable level of physical fitness is required due to the nature of the event. While nothing too strenuous\, the event will include physical activity outdoors\, plus walking. \n  \nThis is an event designed for the community to engage the local public with the river and not for corporates. If you are interested in a bespoke corporate volunteer day. Please visit our website  https://www.thames21.org.uk/get-involved-2/corporateteamdays/
URL:https://www.thames21.org.uk/event/dollis-brook-balsam-bash/
LOCATION:Dollis Brook\, Whetstone Stray\, 21 Longland Drive\, Barnet\, N20 8HH\, United Kingdom
GEO:51.6293073;-0.1827953
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/London:20260618T110000
DTEND;TZID=Europe/London:20260618T130000
DTSTAMP:20260525T134100
CREATED:20260508T155647Z
LAST-MODIFIED:20260508T155647Z
UID:10001297-1781780400-1781787600@www.thames21.org.uk
SUMMARY:River Litter Detectives - Poplar Rowing Club
DESCRIPTION:Come along and join Thames21 as a river citizen scientist on the River Thames. We will be collecting the litter we find and categorising it into sewage derived litter\, plastic items\, and other litter. This will help us to determine the quantity of litter turning up along the riverside and to investigate which litter category is the biggest problem. \nWe look forward to welcoming you to our event which will cover everything you need to know to carry out a litter survey or clean up with Thames21 Citizen Science Volunteer for Thames River Watch. \nBoth new and existing Thames21 volunteers are encouraged to attend and investigate plastic pollution on the Tidal Thames. This event is suitable to anyone (over the age of 10 with an adult) who has an interest in plastic pollution or if you want to help monitor and improve the Thames river. \nThis is an event designed for the community to engage the local public with the river and not for corporates. If you are interested in a bespoke corporate volunteer day. Please visit our website https://www.thames21.org.uk/get-involved-2/corporatevolunteer \nPlease make sure you have suitable footwear (wellies or boots) that covers your ankles and weather-appropriate clothing for the day as this site tends to be very muddy. \nIf you have any questions please contact Sam at samantha.dhedhi@thames21.org.uk \nThis will be a fun\, relaxed event and everyone is welcome to come learn\, explore and enjoy! \nBook your place here 
URL:https://www.thames21.org.uk/event/river-litter-detectives-poplar-rowing-club/
LOCATION:Poplar\, Blackwall &  District Rowing Club\, Poplar\, Blackwall & District Rowing Club\, London\, E14 3DT\, United Kingdom
CATEGORIES:Thames River Watch,tidal thames,Your Tidal Thames
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/London:20260620T120000
DTEND;TZID=Europe/London:20260620T160000
DTSTAMP:20260525T134100
CREATED:20260316T093510Z
LAST-MODIFIED:20260429T142531Z
UID:10001288-1781956800-1781971200@www.thames21.org.uk
SUMMARY:Chiswick Eyot Conservation
DESCRIPTION:Thames21 is working to restore Chiswick Eyot. \nBOOK HERE \nInformation about the day: \n\nVolunteer and help us to stabilise the island from further erosion and enhance the island for wildlife\nTasks include repairing the banks using willow spiling techniques\, marginal planting\, scrub removal\, tree pruning\, litter clearance and invasive plant removal\nAll welcome\, all equipment provided\, just wear old clothes and bring lots of enthusiasm.\n\nAddress: Chiswick Eyot\, London W4 2PR \nContact Vic if you have any questions. \nvic.richardson@thames21.org.uk \n07973 442219
URL:https://www.thames21.org.uk/event/chiswick-eyot-conservation/2026-06-20/
LOCATION:Chiswick Eyot\, The Mall\, London W4 2PR\, Chiswick Eyot\, London\, W4 2PR\, United Kingdom
CATEGORIES:West London
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GEO:51.4877375;-0.2470678
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/London:20260624T150000
DTEND;TZID=Europe/London:20260624T170000
DTSTAMP:20260525T134100
CREATED:20260508T160112Z
LAST-MODIFIED:20260508T160529Z
UID:10001298-1782313200-1782320400@www.thames21.org.uk
SUMMARY:River Litter Detectives - Queenhithe
DESCRIPTION:Book your place HERE! \nCome along and join Thames21 as a river citizen scientist on the River Thames. We will be collecting the litter we find and categorising it into sewage derived litter\, plastic items\, and other litter. This will help us to determine the quantity of litter turning up along the river side and to investigate which litter category is the biggest problem. \nWe look forward to welcoming you to our event which will cover everything you need to know to carry out a litter survey or clean up with Thames21 Citizen Science Volunteer for Thames River Watch. \nBoth new and existing Thames21 volunteers are encouraged to attend and investigate plastic pollution on the Tidal Thames. \nPlease note that access to this site is a little challenging\, requiring climbing a step-ladder\, and over a wall. If you would like any further information about this\, please contact samantha.dhedhi@thames21.org.uk. \nThis is an event designed for the community to engage the local public with the river and not for corporates. If you are interested in a bespoke corporate volunteer day. Please visit our website https://www.thames21.org.uk/get-involved-2/corporateteamdays/ \nPlease make sure you have suitable footwear (wellies or boots) and weather appropriate clothing for the day. \nIf you have any questions please contact Steph at stephanie.fernandes@thames21.org.uk \nBook your place HERE!
URL:https://www.thames21.org.uk/event/river-litter-detectives-queenhithe-3/
LOCATION:Queenhithe\, City of London\, by the Queenhithe Mosaic\, City of London\, London\, EC4V 3EH\, United Kingdom
CATEGORIES:Thames River Watch,tidal thames,Volunteer
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/London:20260625T110000
DTEND;TZID=Europe/London:20260625T150000
DTSTAMP:20260525T134100
CREATED:20260331T075011Z
LAST-MODIFIED:20260331T075923Z
UID:10001262-1782385200-1782399600@www.thames21.org.uk
SUMMARY:River Action Volunteer Day - Silkstream Park\, Barnet
DESCRIPTION:Join us for free our Action for Silk Stream monthly volunteering days. \nPlease book here: Action for Silk stream River Action Day – Thames21 Limited \nWe will be in Silkstream Park\, Barnet \nActivities include balsam bashing and  litter picking. \nBalsam is an invasive plant that we don’t want to see growing along our riverbanks. The best and easiest way to remove it is by pulling it out by hand. It’s easy to spot and easy to pull out. We guarantee that by the end of the day\, you will be an expert in this activity!! No previous experience necessary! \nWhere to meet: \nSilkstream Park\, Edgware HA8 0DF \nWhat3words: ///skirt.achieving.pushed \nNearest tube: Burnt Oak (northern line) \nNearest toilets are at Burnt Oak library by the tube station or in Montrose Park (Brews and Views cafe) \nWhat to Bring: \nDress for the weather and the task – long trousers and sleeves are advisable as there are nettles and brambles. \nPlease bring a packed lunch and plenty of fluids. \nWe will bring tea/coffee and biscuits. \nWe will provide all other equipment (including wellies) needed for the event and we look forward to welcoming you! \nEmail helen.cardy@thames21.org.uk if you have any questions. \nAnyone under the age of 18 must be accompanied by a parent or guardian. Please make sure you have weather appropriate clothing for the day. \nPlease get in touch if you have any questions about accessibility. We will do our best to make this event as accessible as possible. \n  \nThis is an event designed for the community to engage the local public with the river and not for corporates. If you are interested in a bespoke corporate volunteer day. Please visit our website  https://www.thames21.org.uk/get-involved-2/corporateteamdays/
URL:https://www.thames21.org.uk/event/river-action-volunteer-day/
LOCATION:Silkstream Park\, HA8 0DF
CATEGORIES:Action for Silk Stream,SSFRI,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://www.thames21.org.uk/wp-content/uploads/2025/10/IMG_7685-scaled.jpg
ORGANIZER;CN="Helen Cardy":MAILTO:helen.cardy@thames21.org.uk
GEO:51.6017127;-0.262129
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/London:20260714T100000
DTEND;TZID=Europe/London:20260714T140000
DTSTAMP:20260525T134100
CREATED:20260518T114713Z
LAST-MODIFIED:20260518T114713Z
UID:10001309-1784023200-1784037600@www.thames21.org.uk
SUMMARY:Dollis Brook Balsam Bash
DESCRIPTION:Bring the Dollis Brook back to life! \nJoin us this summer in removing invasive non-native species (INNS) and litter from the Dollis Brook\, supporting the recovery of native plants and boosting biodiversity along the riverbank. \nWhere to meet: \n\nOutside 21 Longland Drive\, N20 8HH https://maps.app.goo.gl/CZkUYcHK8W3oSubv6 (about 100m down from Totteridge Lane – look for light blue Thames 21 van)\nWhat 3 Words: hung.laptop.agree\nNearest tube: Totteridge and Whetstone\n\nWe’ll meet here\, as it’s easier and free to park. Once everyone has arrived\, we’ll walk upstream to the site. \nWhat to Bring: \nDress for the weather and the task – long trousers and sleeves are advisable as there are nettles and brambles. \nPlease bring a packed lunch and plenty of fluids. \nSun cream and a hat. \nWe will bring tea/coffee and biscuits. \nWe will provide all other equipment (including waders/wellies) needed for the event and we look forward to welcoming you! \nEmail charlie.southard@thames21.org.uk if you have any questions. \nAnyone under the age of 18 must be accompanied by a parent or guardian. Please make sure you have weather appropriate clothing for the day. \nPlease get in touch if you have any questions about accessibility. We will do our best to make this event as accessible as possible. \nPlease note: A reasonable level of physical fitness is required due to the nature of the event. While nothing too strenuous\, the event will include physical activity outdoors\, plus walking. \n  \nThis is an event designed for the community to engage the local public with the river and not for corporates. If you are interested in a bespoke corporate volunteer day. Please visit our website  https://www.thames21.org.uk/get-involved-2/corporateteamdays/
URL:https://www.thames21.org.uk/event/dollis-brook-balsam-bash-2/
LOCATION:Dollis Brook\, Whetstone Stray\, 21 Longland Drive\, Barnet\, N20 8HH\, United Kingdom
GEO:51.6293073;-0.1827953
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/London:20260730T110000
DTEND;TZID=Europe/London:20260730T150000
DTSTAMP:20260525T134100
CREATED:20260331T081157Z
LAST-MODIFIED:20260331T081308Z
UID:10001263-1785409200-1785423600@www.thames21.org.uk
SUMMARY:River Action Day
DESCRIPTION:Join us for free our Action for Silk Stream monthly volunteering days. \nPlease book here: Action for Silk Stream River Action Day – Thames21 Limited \nWe will be in Barnet \nActivities include balsam bashing and  litter picking. \nBalsam is an invasive plant that we don’t want to see growing along our riverbanks. The best and easiest way to remove it is by pulling it out by hand. It’s easy to spot and easy to pull out. We guarantee that by the end of the day\, you will be an expert in this activity!! No previous experience necessary! \nWhere to meet: \nTBC but somewhere in Barnet! \nWhat3words: /// \nNearest tube: Burnt Oak (northern line) \nNearest toilets are at Burnt Oak library by the tube station or in Montrose Park (Brews and Views cafe) \nWhat to Bring: \nDress for the weather and the task – long trousers and sleeves are advisable as there are nettles and brambles. \nPlease bring a packed lunch and plenty of fluids. \nWe will bring tea/coffee and biscuits. \nWe will provide all other equipment (including wellies) needed for the event and we look forward to welcoming you! \nEmail helen.cardy@thames21.org.uk if you have any questions. \nAnyone under the age of 18 must be accompanied by a parent or guardian. Please make sure you have weather appropriate clothing for the day. \nPlease get in touch if you have any questions about accessibility. We will do our best to make this event as accessible as possible. \n  \nThis is an event designed for the community to engage the local public with the river and not for corporates. If you are interested in a bespoke corporate volunteer day. Please visit our website  https://www.thames21.org.uk/get-involved-2/corporateteamdays/
URL:https://www.thames21.org.uk/event/river-action-day/
CATEGORIES:Action for Silk Stream,SSFRI,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://www.thames21.org.uk/wp-content/uploads/2026/03/Burnt-Oak-Brook.jpg
ORGANIZER;CN="Helen Cardy":MAILTO:helen.cardy@thames21.org.uk
END:VEVENT
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