Do London Differently by London National Park City – Details, episodes & analysis

What if your phone could help you care for the trees on your street, not just scroll past them

In this live conversation – recorded in collaboration with Open Area at Camley Street Nature Park in October 2025 – artist Rachy McEwan and technologist, guerrilla gardener and nature rights campaigner Kalpana Arias explore how art, code and community action can work together to protect and restore urban nature.

From felled sycamores behind a London flat to cyber gardens and Tamagotchi-style tree sensors, they ask how we can stop seeing ourselves as just consumers online and start acting as ecological citizens – in our cities, on our streets and inside our digital worlds.

In this episode

We talk about:

Money Trees – how three 100-year old sycamores inspired a multi-year art project turning threatened trees into 3D models and digital assets that fund real-world care

How London currently “values” trees – and why some are worth £1.6m while others are valued at nothing

Using photogrammetry, GIS mapping and blockchain to give community trees visibility and protection

Kalpana’s journey from regenerative agriculture and farmers’ rights to guerrilla gardening and civic tech in London

nowadays and Glitch – a cyber gardening tool that helps people map “cyber gardens”, learn green skills and connect to local species and spaces

The idea of environmental generational amnesia – and why every new generation accepts a more degraded “normal” for nature

Seeing technology as part of our ecology, not the enemy – “naturalising the machine” in the age of the symbiocene

Tree Goji – hacking Tamagotchis and soil sensors so you “look after” a digital pet and a real tree at the same time

Data, rights and forests – what it means to talk about data rights for nature as more trees and habitats are scanned and digitised

Multisensory worlds – why smell, touch and sound matter just as much as screens in how we connect with nature

How projects like Money Trees and Glitch can support children and young people, bridging gaming culture, tech and hands-on time outdoors

About our guests

Rachy McEwan
Rachy is a London-based interdisciplinary artist whose work spans painting, scent, fungi, mycelium sculptures and digital worlds. Her long-term project Money Trees uses 3D scanning, animation and community participation to record threatened trees in London, increase their perceived value and channel resources into their care and protection.

Kalpana Arias
Kalpana is a guerrilla gardener, technologist and nature rights campaigner, and a trustee of London National Park City. Through her social enterprise nowadays, she creates tools and platforms that decentralise technology and put it back in the hands of communities – including Glitch, a cyber gardening tool that helps people learn green skills, map local ecologies and act as ecological citizens.

Links

Open Area

Money Trees – Rachy’s project mapping and modelling London’s threatened trees

Glitch – cyber gardening tool developed by nowadays

Camley Street Nature Park – the urban nature reserve where this conversation was filmed

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We visited a new pocket park carved out from the Coulsdon South station car park, created to tempt the local cycling group (and everyone else) away from the tarmac and into a greener, friendlier meeting place. What started as “somewhere nicer to wait with a coffee” has grown into an outdoor classroom and community hub: rail-safety learning for Cubs, Scouts, nearby schools and adults with learning needs; a rest spot for commuters, cyclists and ramblers; and a platform for local volunteering.

Emily joined volunteers to discuss how the space came together on a tight budget, why planting choices matter, how social value is measured, and how the community will shape the space in the future. 

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Programme Manager Rochelle Shanthakumar talks to Dr. Bushra Schuitemaker about everything from chickens and kayaking in Norfolk to  community-led science and Racial and Ethnic Equality and Diversity in Ecology

What do chickens, kayaking in Norfolk, the right to roam, and community-led science have in common? They’re all part of the expansive, joyful and deeply rooted conversation we had with Dr. Bushra Schuitemaker on this episode of the Do London Differently podcast.

Bushra is a zoologist, microbiologist, science communicator and passionate advocate for land justice, inclusive nature access, and environmental equity. A volunteer with Black Girls Hike UK and co-founder of the REED Network (Racial and Ethnic Equality and Diversity in Ecology), her work bridges everything from poultry welfare and community science to Palestine, public health, and the power of walking.

In this episode, Bushra joins Rochelle Shanthakuma for a wide-ranging and deeply personal conversation. They discuss how growing up in rural Essex shaped Bushra’s love for nature, how walking can be a joyful form of activism, and why environmental justice must be social justice too.

Whether you’re a curious urban nature lover, someone working in ecology or education, or just wondering how we can make green spaces more welcoming and inclusive—this episode is packed with insight, laughter, and hope.

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What does it take to transform a city? Sometimes it starts with something small, a compost system, a shared idea, a community walk to reimagine our grey spaces as green. That’s what was heard loud and clear at the recent London Assembly Environment Committee, where two members of the London National Park City team were invited to speak about the power of community-led action.

In a special session on the future of London’s parks and green spaces, Programme Manager Rochelle Shanthakumar and Executive Director Mark Cridge shared stories of grassroots transformation, local leadership, and the growing movement to green the parts of London that need it most.

Their message was clear: in the face of a climate and nature emergency, community-led action builds lasting nature connection and environmental resilience

The London Assembly Environment Committee is chaired by Léonie Cooper AM. We had questions from Committee members Thomas Turrell, Keith Prince AM, Bassam Mahfouz AM and  Zack Polanski AM

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Welcome back to another joyful ramble through London’s green and surprising spaces! In this very special episode of the Do London Differently podcast, co-host Emily Langston is joined by two fantastic guests: climate comedian Stuart Goldsmith and Phoenix Garden manager Louise Gates.

👀 What’s in this episode?
We start in Covent Garden, once a stomping ground for street performer-turned-comedian Stuart Goldsmith, and wind our way to the unexpectedly tranquil Phoenix Garden, tucked behind the bustle of Shaftesbury Avenue. Along the way we chat about:

✨ Climate comedy – what it is, why it matters, and how not to terrify or scold your audience
 🌍 Imperfect climate action, climate confessions, and why your grubby little eco-sins are OK
 🌿 Phoenix Garden’s 41-year history as a biodiversity haven in central London
 🪴 The joy of community gardening and its power to connect people and restore wellbeing
 🐦 Birds, bugs, berries, and bins – we go full urban nature nerd (and we love it)
 📣 How YOU can help protect this vital green space under threat from development

🎧 Highlights & Takeaways
• "Comedy reflects culture – so let’s make the culture greener."
• "Don’t wait to be perfect to take climate action."
• "Volunteering is good for the garden – and even better for the soul."
• “The garden’s existence is a small act of resistance in the heart of the city.”

🌼 Support Phoenix Garden
This unique community garden needs your help to survive and thrive. Please consider donating, volunteering, or simply visiting to enjoy the space.
🔗 www.thephoenixgarden.org
📸 Instagram: @thephoenixgarden

🎤 More from our guests
• Stuart Goldsmith → sign up to his newsletter via his website for more about comedy, climate and communication
• Louise Gates → Catch her at the Phoenix Garden doing everything from event planning to pruning
• Emily Langston → Co-host & ranger with London National Park City

🪕 Also featuring:
 • A visit from Emily’s sister, some very excited birdwatching
 • An Inconvenient Time – Stuart’s climate comedy show at the Edinburgh Fringe

💚 About the podcast
Do London Differently explores the wild, green, and surprising sides of city life – meeting the people making London greener, healthier and wilder.

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📌 Don’t forget to like, subscribe, and share this episode if you enjoyed it! Leave a comment with your favourite community garden or your climate confession – we won’t judge 😅

#LondonNationalParkCity #CommunityGardens #ClimateComedy #DoLondonDifferently #UrbanNature #PhoenixGarden #StuartGoldsmith #CoventGarden #Biodiversity #EdinburghFringe #ClimateAction #LondonPodcast

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In this episode of Do London Differently, Michael Shilling sits down with explorer, geographer and campaigner Dan Raven-Ellison - the visionary behind London National Park City and the Slow Ways walking network.

Dan shares how a simple question — "What if London was a National Park?" — sparked a global movement. We talk about:
✅ The story behind London becoming the world's first National Park City
✅ The rise of Slow Ways and how it's transforming how we explore the UK
✅ Why walking is a radical act of connection, belonging, and reimagination
✅ Earth in 100 Seconds — a powerful short film showing UK land use
✅ How walking can change the way we think about space, nature, and each other

Whether you’re a city walker, nature lover, teacher, or curious mind — this episode will inspire you to go outside, walk differently, and see the world with fresh eyes.

🔗 Links below to Dan’s projects, films, and the Slow Ways network

Slow Ways Crowdfunder

See the Slow Ways progress map

You can join the National Parks Trail challenge until the end of August. Find out how to get involved

UK in 100 Seconds 

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Our Director Mark Cridge interviews Kate Stockings – Trust Lead for Geography at Future Academies and London National Park City Ranger.

We have recently launched a free geography tool kit! – the resources showcase five real-world case studies from the London National Park City movement showing how we’re working to make London greener, healthier, and wilder.

The toolkit is designed to be used in the classroom for teaching urban greening, sustainable flood management & much more and we can't wait to see them in use! 

Download the Toolkit

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For the first time London National Park City will be showcasing a garden visioned by Rangers and brought to life by celebrated landscape designer Yoni Carnice and contractors Cultivate London and Froglife.

During the build week we joined contractors and volunteers who are helping bring together the Aster of The Senses Garden. 

We interviewed those involved and we'll be sharing some of these conversations during the RHS Hampton Court Palace Garden Festival.

This is the firth part of this mini series and we join the team from Froglife who were installing the pond. 

This episode was hosted by Ranger Emily Langston and produced by Michael Shilling.

 Explore the stories behind the garden

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For the first time London National Park City will be showcasing a garden visioned by Rangers and brought to life by celebrated landscape designer Yoni Carnice and contractors Cultivate London and Froglife.

During the build week we joined contractors and volunteers who are helping bring together the Aster of The Senses Garden. 

We interviewed those involved and we'll be sharing some of these conversations during the RHS Hampton Court Palace Garden Festival.

This is the forth part of this mini series and we join London National Park City Ranger Lesley Wertheimer who was part of the core garden delivery team.

Along with being a Ranger and volunteer at Stave Hill Ecological Park, beekeeper Lesley is also part of the Orchard Project.

This episode was hosted by Ranger Emily Langston and produced by Michael Shilling.

 Explore the stories behind the garden

Explore more London National Park City Podcasts

For the first time London National Park City will be showcasing a garden visioned by Rangers and brought to life by celebrated landscape designer Yoni Carnice and contractors Cultivate London and Froglife.

During the build week we joined contractors and volunteers who are helping bring together the Aster of The Senses Garden. 

We interviewed those involved and we'll be sharing some of these conversations during the RHS Hampton Court Palace Garden Festival.

This is the third part of this mini series and we join London National Park City Ranger Katie Blake who was part of the core garden delivery team.

This episode was hosted by Ranger Emily Langston and produced by Michael Shilling.

 Explore the stories behind the garden

Explore more London National Park City Podcasts