Thames21 is working to restore Chiswick Eyot. Information about the day:<ul><li>Volunteer and help us to stabilise the island from further erosion and enhance the island for wildlife</li><li>Tasks include repairing the banks using willow spiling techniques, marginal planting, scrub removal, tree pruning, litter clearance and invasive plant removal</li><li>All welcome, all equipment provided, just wear old clothes and bring lots of enthusiasm.&nbsp;</li></ul> <ul><li>Address: Chiswick Eyot, London W4 2PR</li></ul> Contact Vic if you have any questions.vic.richardson@thames21.org.uk07973 442219

London Rivers Week 2026: Chiswick Eyot Conservation

Chiswick Eyot

Thames21 Limited

Hi,Thank you for booking, we’re excited to have you join us for this London Rivers Week event. We’ll send out a reminder closer to the date with all the information you’ll need to attend.If you’re no longer able to make it, please do cancel your place so others have the chance to join. All the best,Thames21

Join us for a community litter‑picking session along the River Brent in Perivale Park!This hands‑on event is a great opportunity to help improve local river habitats, support wildlife, and keep one of West London’s much‑loved green spaces clean and welcoming.We’ll provide all equipment, including litter pickers, gloves, and bags. Just bring weather‑appropriate clothing, and plenty of enthusiasm. If you can, bring a spare set of clothes as well. No previous experience is needed. Age requirements:This event is 16+. Under 18s must be accompanied by a parent or guardian. What to expect:🦺A guided safety briefing at the start🚮Litter picking along the river corridor and surrounding parkland🌿A chance to learn more about river restoration and local biodiversity🫂Opportunities to meet like‑minded volunteers and enjoy the outdoors Why it matters:Litter in and around the River Brent harms wildlife, degrades water quality, and affects the experience of the community using the park. Even a short session makes a big difference to the health and beauty of the river. *This event is only for the community, if you want to enquire about corporate volunteering days, please contact us at corporate-volunteering@thames21.org.uk*

 London Rivers Week 2026: Perivale Park Litter Pick

Pear Tree Park Bistro

Join us on a Beginners Botanical Walk as part of London Rivers Week. We will identify wildflowers and plants growing along the banks of the Burnt Oak Brook and the surrounding green spaces of Lyndhurst Park and The Meads Open Space. We’ll introduce the basics of botanical identification, noticing leaf shapes, flower structures and other key features that help us recognise common species. We’ll also shine a light on the overlooked: common “weeds” and urban plants that thrive in urban river environments, uncovering their ability to cope with environmental pressures. We will provide Basic ID tools (magnifiers and botanical guides) What to Bring:Please wear suitable clothing and sturdy footwear for uneven ground. Don’t forget to bring a water bottle, sun cream and a hat, depending on the weather Where to meet:Lyndhurst Park, Edgware NW7 2AAWhat 3 Words: ///smooth.nets.heldNearest train – Mill Hill Broadway Email claudia.kaplan@thames21.org.uk if you have any questions. Additional Information:Anyone under the age of 18 must be accompanied by a parent or guardian. Please get in touch if you have any questions about accessibility. We will do our best to make this event as accessible as possible.

London Rivers Week 2026: Action for Silk Stream - Wildflower Identification Workshop

Lyndhurst Park

Thank you for booking. We look forward to welcoming to our Morden Hall Park, London Rivers Week 2026, family craft and river dipping experience day

Celebrate London Rivers Week with a FREE fun, hands-on morning by the River Wandle! Join Thames21, the National Trust and its Urban Rangers, and creative artist Prachi Gawas for a family-friendly session combining river dipping (no in-water access needed) and collaborative nature art inspired by the river's wildlife and surroundings. Date: Sunday 31st May 2026 Time: 10am–12pm <img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAMAAAAoLQ9TAAAAQlBMVEUAAADPR1rSSl7VUGXXV2vRSl7IPE7PRlrOSFzTTmLTUmbORlrJSVzNT2LQU2aYPEuPN0WkQVHbW3BwKzaBMj+7TV7RF9EmAAAADHRSTlMAHuDs4FoJZtVm1QkFur+fAAAAZUlEQVR42o2PxQGEQAxFF9c/8f5bXZwceaMx+32grxL9pujqRPf7DeOaGIdfsz1CvEPbtzkU7m5mLDgUODxISAIrDgU0mIihWWHm5VYAGiREUJRNMc0lMU9bY22i2zpdcuvLh1n/vL0HLf/ERfAAAAAASUVORK5CYII=" alt="🎟️" height="16" width="16">Free event<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAABIElEQVR42mPABj5UV9l+nzBh58/evs/f8/I+f7C32/nU2NCKgRgAUvhtwoTb/1ev/g/Gs2f//19Q+P+jkdFtgoasZmZge+jrveZvVzdIIxgD2WADvtja/r8pI7UGpAanAXv4uBQumRk/+JqR8f9/dQ0IgzX/j4j8/9XQ6P8JMeEHIDV4DTgsLfHktpEB2Mbvbu4gDNZ8XVb6/y5Bnid4DXikKM99UkJk90Fhgf/npCXgGMTfwsv5HyQHUoM3HF6bGgdekJV6C9UExyAxkBxMHUFDHhkZHL+kp/MLhEFssGZSwK38QvFVbZ0nZ5bVnASxGUgFPZMXsq9at/nApOmLDoDYI8sABJi/ePUGEGYgFyxavr4PhMk2YPXGnaEgjE8NAKmvyuRkHli0AAAAAElFTkSuQmCC" alt="📍" height="16" width="16">Meet at the White Bridge Lawn, Morden Hall Park<img src="data:image/png;base64,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" alt="🖌️" height="16" width="16">Create your own colourful art piece to contribute to a large-scale banner that will be displayed in the park.<img src="data:image/png;base64,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" alt="🪰" height="16" width="16">Discover the incredible mini-creatures living in the Wandle with river dipping activities guided by experts.<img src="data:image/png;base64,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" alt="👧" height="16" width="16">Ideal for ages 5–11 (all under 18s must be with an adult)<img src="data:image/png;base64,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" alt="🎒" height="16" width="16">Bring weather-appropriate clothing and drinking water<img src="data:image/png;base64,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" alt="📸" height="16" width="16">Photos/video may be taken on the day – please speak to staff if you prefer not to be included. Come along, get creative, and connect with your local river!#londonriversweek2026 <a href="https://www.facebook.com/hashtag/riverwandle?__eep__=6&amp;__cft__%5b0%5d=AZaPd76IHnctpqmH88psuwQYA3X0s4k_vegtFRefeRD2C608SNZ2ptO4Jwx1ahtB7zR_oZfwwcBOxxL6LbXbLl629lVGf2BEcwcJrPWO2rS-hfF_0RkkB1x0KGBpdMY9sCWnlQTmzcBpUav-fxkKwTj3kG1NUY3QEPcZnr1uKUGT_Q&amp;__tn__=*NK-R" rel="noopener noreferrer">#RiverWandle</a> <a href="https://www.facebook.com/hashtag/natureart?__eep__=6&amp;__cft__%5b0%5d=AZaPd76IHnctpqmH88psuwQYA3X0s4k_vegtFRefeRD2C608SNZ2ptO4Jwx1ahtB7zR_oZfwwcBOxxL6LbXbLl629lVGf2BEcwcJrPWO2rS-hfF_0RkkB1x0KGBpdMY9sCWnlQTmzcBpUav-fxkKwTj3kG1NUY3QEPcZnr1uKUGT_Q&amp;__tn__=*NK-R" rel="noopener noreferrer">#NatureArt</a> <a href="https://www.facebook.com/hashtag/thames21?__eep__=6&amp;__cft__%5b0%5d=AZaPd76IHnctpqmH88psuwQYA3X0s4k_vegtFRefeRD2C608SNZ2ptO4Jwx1ahtB7zR_oZfwwcBOxxL6LbXbLl629lVGf2BEcwcJrPWO2rS-hfF_0RkkB1x0KGBpdMY9sCWnlQTmzcBpUav-fxkKwTj3kG1NUY3QEPcZnr1uKUGT_Q&amp;__tn__=*NK-R" rel="noopener noreferrer">#Thames21</a> <a href="https://www.facebook.com/hashtag/familyactivities?__eep__=6&amp;__cft__%5b0%5d=AZaPd76IHnctpqmH88psuwQYA3X0s4k_vegtFRefeRD2C608SNZ2ptO4Jwx1ahtB7zR_oZfwwcBOxxL6LbXbLl629lVGf2BEcwcJrPWO2rS-hfF_0RkkB1x0KGBpdMY9sCWnlQTmzcBpUav-fxkKwTj3kG1NUY3QEPcZnr1uKUGT_Q&amp;__tn__=*NK-R" rel="noopener noreferrer">#FamilyActivities</a> <a href="https://www.facebook.com/hashtag/mordenhallpark?__eep__=6&amp;__cft__%5b0%5d=AZaPd76IHnctpqmH88psuwQYA3X0s4k_vegtFRefeRD2C608SNZ2ptO4Jwx1ahtB7zR_oZfwwcBOxxL6LbXbLl629lVGf2BEcwcJrPWO2rS-hfF_0RkkB1x0KGBpdMY9sCWnlQTmzcBpUav-fxkKwTj3kG1NUY3QEPcZnr1uKUGT_Q&amp;__tn__=*NK-R" rel="noopener noreferrer">#MordenHallPark</a> <a href="https://www.facebook.com/hashtag/nationaltrust?__eep__=6&amp;__cft__%5b0%5d=AZaPd76IHnctpqmH88psuwQYA3X0s4k_vegtFRefeRD2C608SNZ2ptO4Jwx1ahtB7zR_oZfwwcBOxxL6LbXbLl629lVGf2BEcwcJrPWO2rS-hfF_0RkkB1x0KGBpdMY9sCWnlQTmzcBpUav-fxkKwTj3kG1NUY3QEPcZnr1uKUGT_Q&amp;__tn__=*NK-R" rel="noopener noreferrer">#NationalTrust</a> <a href="https://www.facebook.com/hashtag/naturediscovery?__eep__=6&amp;__cft__%5b0%5d=AZaPd76IHnctpqmH88psuwQYA3X0s4k_vegtFRefeRD2C608SNZ2ptO4Jwx1ahtB7zR_oZfwwcBOxxL6LbXbLl629lVGf2BEcwcJrPWO2rS-hfF_0RkkB1x0KGBpdMY9sCWnlQTmzcBpUav-fxkKwTj3kG1NUY3QEPcZnr1uKUGT_Q&amp;__tn__=*NK-R" rel="noopener noreferrer">#NatureDiscovery</a> <a href="https://www.facebook.com/hashtag/outdoorlearning?__eep__=6&amp;__cft__%5b0%5d=AZaPd76IHnctpqmH88psuwQYA3X0s4k_vegtFRefeRD2C608SNZ2ptO4Jwx1ahtB7zR_oZfwwcBOxxL6LbXbLl629lVGf2BEcwcJrPWO2rS-hfF_0RkkB1x0KGBpdMY9sCWnlQTmzcBpUav-fxkKwTj3kG1NUY3QEPcZnr1uKUGT_Q&amp;__tn__=*NK-R" rel="noopener noreferrer">#OutdoorLearning</a> <a href="https://www.facebook.com/hashtag/southlondonfamilies?__eep__=6&amp;__cft__%5b0%5d=AZaPd76IHnctpqmH88psuwQYA3X0s4k_vegtFRefeRD2C608SNZ2ptO4Jwx1ahtB7zR_oZfwwcBOxxL6LbXbLl629lVGf2BEcwcJrPWO2rS-hfF_0RkkB1x0KGBpdMY9sCWnlQTmzcBpUav-fxkKwTj3kG1NUY3QEPcZnr1uKUGT_Q&amp;__tn__=*NK-R" rel="noopener noreferrer">#SouthLondonFamilies</a>

London Rivers Week 2026: Morden Hall Park Family Craft and River Dipping Experience Day

Morden Hall Park

We enjoyed it so much last year that the Annual Osun River Ritual organisers and Thames21 are again inviting you to this special tribute to the river goddess Mama Osun, hosted by Michelle Yaa Asantewa. This event is part of the celebration for London Rivers Week. Osun is the river deity (Orisa) of sweet waters. She is the symbol of abundance, beauty, creativity, fertility, joy, love, sensuality and so much more. The Ifa tradition of the Yoruba, from which she stems acknowledges her importance to the environment and human life. Without her, nothing can be produced, nothing grows or is reproduced, since she represents the force of nature that expresses creativity, nurture and divine love. The River Thames, into which flows the Wandle River where we usually celebrate Mama Osun, is constantly bombarded with toxic waste. Wet wipes, plastic bottles and several other hazardous items are thrown into the river every single day. This is a violation of the sacredness of water and therefore of Mama Osun. All indigenous communities have sacred symbols and rituals that promote harmony with our environment. It is our collective responsibility to embrace this harmony by celebrating and preserving our rivers. You are invited to celebrate Mama Osun as a symbol of our life and love for our environment. We will gather at <a href="https://maps.app.goo.gl/MGs9pt5Dm7uCVUhn6" rel="noopener noreferrer" target="_blank">St Mary's Church, Battersea</a> for a communal and collective offering of the dainties she adores. This is a wonderful therapeutic and feel good experience - bring the family, children (big and small) would love it! Join us afterwards for some refreshments in St Mary's Church where Michelle will do a talk Please join us afterwards for refreshments at St Mary’s Church, where Michelle will give a talk exploring the significance of Mama Osun. Her favourite items (ebos), which you can bring to add to the collective offering include:·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Light coloured fruits (melons, mangos, tangerines, bananas, golden delicious apples, etc)·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Honey, sweets (unwrapped) and Brown sugar (even molasses), sweet biscuits·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sweet drinks, sweet, sensual fragrance (incense)·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;coconuts, nuts, pumpkins, pumpkin seeds,·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;flowers (yellow and white, especially) (lots of flowers)·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Shells·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;plantain, sweet potato, cornmeal and sweet corn Please note the above is not exhaustive. Also, you do not need to bring all, but what you would like to add to the collective offering. You may wish to make your own personal offering to the river.*Bring any kind of musical instruments (bells, especially), to call on the river goddess during the offering. What to wearWe all wear white or yellow or both in her honour. She is always stunning looking, which is why we keep her sacred waters pristine too.PLEASE BRING sturdy footwear! Where to meetWe meet just at the slipway immediately next to <a href="https://maps.app.goo.gl/MGs9pt5Dm7uCVUhn6" rel="noopener noreferrer" target="_blank">St Mary's Church, Battersea</a>: look for the&nbsp;Thames21 vehicle. Full address is The Moorings, Battersea Church Rd, London SW11 3NA. Buses 170, 19, 49, 639 and 670&nbsp;will take you there. Date: Sunday 31st May TimeAssemble at 1.30pmIf you'd like to know more about Osun, there are plenty of resources online about her, but do check out the links below. Any questions, do contact us. We look forward to sharing this beautiful experience with you. &nbsp;Do bring enough water and wear appropriate clothing to accommodate for the weather.*** Please arrive at 1:30pm and hear the health and safety advice.***If you have any queries, please get in touch with Matt Dawson at matt.dawson@thames21.org.uk. Please view more info here: https://youtu.be/9ofmMGrJ-F0?si=pcTV8tp0rtcQRFao

London Rivers Week 2026: Honouring Mama Osun

St Marys Church Battersea

Thank you for booking your place on Friday, June 5th, 2026. We will be in touch the week of the event with further information.

Join us to help us eradicate Himalayan Balsam from the River Cray for now and the future! Thames21 have been laying the ground work to eradicate the invasive species Himalayan Balsam from the River Cray. Himalayan Balsam, an invasive plant that damages our fragile river systems, erodes the riverbanks, outcompeting native plants and grows readily in wet condition. Sadly, it has spread quite pervasively down many UK rivers like the Cray in Bexley. This is a glorious leafy, easy-paced wade in the river, where you will see the Cray from a unique perspective. As we wade along, we will be pulling up the balsam from its root ball and removing it. It is not a strenuous task as the root balls slide out very easily. This wade is from North Cray (Water Lane) to Bexley Cricket Club and back. Please specifiy your wader size at registration. We will supply all the equipment you need on the day. Also bring your own water and any personal food, ideally in a small backpack. On reaching Bexley Cricket Club, we will stop for refreshments; coffee, tea and biscuits which Thames21 will supply. After a break, we will wade back. This event is open to everyone except small children due to the nature of the risks associated with wading down a river. Children over 10 should be always accompanied by a parent or guardian. If you have any questions about this event or wish to know more, please email the event leader Sam at <a href="mailto:Michael.oneill@Thames21.org.uk" rel="noopener noreferrer" target="_blank">samantha.dhedhi@Thames21.org.uk</a> Meeting point:Free parking is on Water Lane, near the White Cross Inn: https://maps.app.goo.gl/DtZh7NvbuGvpjyMy8When you've parked, walk further along Water Lane until you reach the river and you will see the Thames21 van. What3words location is ///zone.fonts.offer What to bring: Appropriate long sleeve clothing and trousers as we will be working around nettles and brambles. Please bring your own water. You may need a hat and sunscreen depending on the weather forecast. All other equipment will be provided. Toilet facilities are available at Bexley Cricket Club. This 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 <a href="https://www.thames21.org.uk/get-involved-2/corporatevolunteering/" rel="noopener noreferrer" target="_blank" style="background-color: rgb(255, 255, 255);">https://www.thames21.org.uk/get-involved-2/corporatevolunteer</a>

River Cray at North Cray

Thank you for booking a place at our event at Broomhouse Dock.

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 river side and to investigate which litter category is the biggest problem. We 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. Both 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. This 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 <a href="https://www.thames21.org.uk/get-involved-2/corporatevolunteering/" rel="noopener noreferrer" target="_blank" style="background-color: rgb(255, 255, 255);">https://www.thames21.org.uk/get-involved-2/corporatevolunteer</a> Please make sure you have suitable footwear (wellies or boots) and weather appropriate clothing for the day.If you have any questions please contact Steph at stephanie.fernandes@thames21.org.uk

River Litter Detectives - Broomhouse Dock

Broomhouse Dock

Thank you for registering your place! We will be in touch with further details, the week of the event.

Despite 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 MarshSow-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. Wetlands like this are crucial for biodiversity and play an important role in purifying water, reducing flood risk, and storing carbon. Like 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... Whilst a small group, led by volunteer site manager Chris Rose works at the site most weeks, we are now holding larger public volunteer sessions on the 2nd Friday of each autumn and winter month and less frequently in spring and summer, with all tools, waders and kit provided. Autumn and winter 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. There is less to do in spring and summer. Reed re-growth needs cutting and removal. Reptile basking sites have to be kept open. Shrub extension growth encroaching on paths needs trimming back. Some selective 'weeding' is carried out around rarer species. Tasks generally require greaterknowledge and/or closer supervision so are easier to manage with fewer and more regular volunte ers. We also need to avoid disturbing breeding birds. We therefore have fewer staffed events at this time of year. Besides supporting the site's wildlife, helping out is a rewarding way to connect with nature and benefit your local community. You 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 some convenience stores about 10 mins away. Tea, coffee and biscuits are provided. The 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. Please contact Sam at Samantha.Dhedhi@thames21.org.uk if you have any further questions. Please book your place so we can ensure we have kit for you. Finish time is around 2pm, but feel free to go whenever you need to. Chris Rose. Volunteer Site Manager.

Thames Road Wetland: Help Manage An Important Wetland 

Thames Road Wetland

Bring the Dollis Brook back to life! Join 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. Where to meet:<ul><li>Outside 21 Longland Drive, N20 8HH https://maps.app.goo.gl/CZkUYcHK8W3oSubv6 (about 100m down from Totteridge Lane - look for light blue Thames 21 van)</li><li>What 3 Words: hung.laptop.agree</li><li>Nearest tube: Totteridge and Whetstone </li></ul> We’ll meet here, as it’s easier and free to park. Once everyone has arrived, we’ll walk upstream to the site. What to Bring:Dress for the weather and the task – long trousers and sleeves are advisable as there are nettles and brambles.Please bring a packed lunch and plenty of fluids.Sun cream and a hat.We will bring tea/coffee and biscuits.We will provide all other equipment (including waders/wellies) needed for the event and we look forward to welcoming you! Email charlie.southard@thames21.org.uk if you have any questions.Anyone under the age of 18 must be accompanied by a parent or guardian. Please make sure you have weather appropriate clothing for the day.Please get in touch if you have any questions about accessibility. We will do our best to make this event as accessible as possible. Please note:&nbsp;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. &nbsp;This 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&nbsp;&nbsp;<a href="https://www.thames21.org.uk/get-involved-2/corporateteamdays/" rel="noopener noreferrer" target="_blank">https://www.thames21.org.uk/get-involved-2/corporateteamdays/</a>

meet half way down Longland Drive opposite the park entrance inbetween the houses

Dollis Brook - Longland Drive 

Join the Ching Action Group for a one‑day, in‑person MoRPh (Modular River Physical) training session combining indoor learning with a guided field exercise along the River Ching, just a short walk from the venue. MoRPh surveys are a method for documenting the physical habitat characteristics of rivers — including channel shape, vegetation, flow types, and bank features. By collecting this information, volunteers can help build a detailed picture of river condition, identify pressures and opportunities for restoration, and track how the river changes over time. This training equips participants with the skills to carry out MoRPh surveys confidently and contribute valuable data to support evidence‑based river management. It also strengthens local stewardship by deepening understanding of how healthy river systems function and how communities can play an active role in their protection. To bring: Lunch, water, flask of tea or coffee, notepad and pen, fully charged smart mobile device, outdoor wear appropriate for the weather.&nbsp;

Ching Action Group Citizen Science MoRPh Training

Chingford Station Community Hub

Thank you for booking your place at our River Litter Detectives event at Queenhithe. We will send out more details closer to the event date.

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 river side and to investigate which litter category is the biggest problem. We 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. Both new and existing Thames21 volunteers are encouraged to attend and investigate plastic pollution on the Tidal Thames. We will be carrying out this River Litter Detectives session at Queenhithe. We are aware that Queenhithe is a specially protected area, and we have permission to be there. Please 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 stephanie.fernandes@thames21.org.uk. This 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 <a href="https://www.thames21.org.uk/get-involved-2/corporatevolunteering/" rel="noopener noreferrer" target="_blank" style="background-color: rgb(255, 255, 255); color: rgb(0, 102, 204);">https://www.thames21.org.uk/get-involved-2/corporatevolunteer</a> Please make sure you have suitable footwear (wellies or boots) and weather appropriate clothing for the day. If you have any questions please contact Steph at stephanie.fernandes@thames21.org.uk.

Queenhithe

Thanks for booking. We will be in touch with more details the week before!

Join us for our Action for Silk Stream monthly volunteering days. They will be held on the last Thursday of each month.&nbsp;We will be at Silk Stream Park in Barnet where we will be giving this space a spring clean!&nbsp;Activities include balsam bashing and litter picking!Balsam 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!&nbsp;Where to meet:Silkstream Park, Edgware HA8 0DF What3words: ///skirt.achieving.pushed Nearest tube: Burnt Oak (northern line) Nearest toilets are at Burnt Oak library by the tube station or in Montrose Park (Brews and Views cafe)&nbsp;What to Bring:Dress for the weather and the task – long trousers and sleeves are advisable as there are nettles and brambles.Please bring a packed lunch and plenty of fluids.We will bring tea/coffee and biscuits.We will provide all other equipment (including wellies) needed for the event and we look forward to welcoming you!&nbsp;Email helen.cardy@thames21.org.uk if you have any questions.Anyone under the age of 18 must be accompanied by a parent or guardian. Please make sure you have weather appropriate clothing for the day.Please get in touch if you have any questions about accessibility. We will do our best to make this event as accessible as possible.&nbsp;This 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&nbsp;&nbsp;<a href="https://www.thames21.org.uk/get-involved-2/corporateteamdays/" rel="noopener noreferrer" target="_blank" style="color: inherit;">https://www.thames21.org.uk/get-involved-2/corporateteamdays/</a>

Silkstream park

Thank you for volunteering! I will be sending out more details nearer the time.

Join us for free our Action for Silk Stream monthly volunteering days. Activities include balsam bashing and&nbsp;litter picking.Balsam 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! Where to meet:TBC! Nearest tube: Burnt Oak (northern line)Nearest toilets are at Burnt Oak library by the tube station or in Montrose Park (Brews and Views cafe) What to Bring:Dress for the weather and the task – long trousers and sleeves are advisable as there are nettles and brambles.Please bring a packed lunch and plenty of fluids.We will bring tea/coffee and biscuits.We will provide all other equipment (including wellies) needed for the event and we look forward to welcoming you! Email&nbsp;helen.cardy@thames21.org.uk&nbsp;if you have any questions.Anyone under the age of 18 must be accompanied by a parent or guardian. Please make sure you have weather appropriate clothing for the day.Please get in touch if you have any questions about accessibility. We will do our best to make this event as accessible as possible.&nbsp;This 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&nbsp;&nbsp;<a href="https://www.thames21.org.uk/get-involved-2/corporateteamdays/" rel="noopener noreferrer" target="_blank">https://www.thames21.org.uk/get-involved-2/corporateteamdays/</a>

Thank you for booking! We will send you more details nearer the time.

Thames21 Limited

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River Litter Detectives - Queenhithe

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Action for Silk Stream River Action Day

Action for Silk Stream Volunteer Day