Author Archives: FloodSkinner

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About FloodSkinner

I am a geoscience researcher, educator, and content creator specialising in water, computer models, and games.

The Imagination Muscle by Albert Read

The Imagination Muscle by Albert Read

A few years ago we started a new Christmas tradition in our house. On We would each buy each other a book – we’d say what we wanted – and on Christmas Eve we’d exchange them and read them in bed with some nice hot chocolate. We turn the lights day, put on some fairy lights, and snuggle up warm under the duvet to read our books, accompanied by our cats. I’m not going to claim originality, The exchange of books is a common tradition in Iceland that inspired the term Jólabókaflóðið, or Yule Book Flood, which refers to the release of new books at this time of year to fuel the demand. The duvet, the lights, and the hot chocolate is inspired by the Danish concept of hygge, its meaning elusive but involves coziness and warm atmosphere.

The problem is, unlike my wife, I have never been an avid reader. It is something I find hard to focus on and get easily distracted and frustrated. For what I can now see as a form of accommodation, I chose a graphic novel the first time round, the first volume of Scott Pilgrim series (I’m a big fan of the film). In 2023, I reached the end of the series and I had to recommend something else. In the last few years I have discovered audiobooks and they have revolutionised my reading habits – I’ve always wanted to read but it just was not accessible for me – I have read more in these past couple of year than I have in the rest of my life. I wanted something to inspire me and my imagination and settled on The Imagination Muscle by Albert Read.

I did not know anything about this book or its author. I was drawn to the title and its promising subtitle of “Where good ideas come from (and how to have more of them)”, which perfectly resonates with my journey of seeking imagination as a skill. At 7 hours and 51 minutes long, I did not consume the whole book on Christmas Eve and it kept me inspired until mid-January whilst I sorted the kitchen and the cats at the end of the day.

I must admit, it did not meet my expectations. But that is not a negative. From the title and the blurb, I was expecting something that would be more of a lifestyle guide, with a stronger focus on the “and how to have more of them” angle. I thought it would be packed with helpful tips and exercises you could do to practice and strengthen that ‘imagination muscle’. This is not that book but I am pleased it was not.

In the book, the author takes us on a deep dive of human imagination, both individual and collective, as it has developed in concert with society – a symbiotic relationship. He weaves this narrative, from the earliest cave paintings to the latest technological developments, showing that society has developed because of imagination and that imagination has developed, and been allowed to flourish, because of the advancement of society. He shows how historical leaps, like the emergence of language and the inventions of the printing press and the internet, born from imagination and building on chains of individual genius, have facilitated great expansions of imagination. The journey Albert Read takes the reader on is enlightening and enriching.

But that is not to say there is not anything helpful in here on how to build your imagination muscle. There are explorations of what made people so imaginative (and what can lead to deterioration of the muscle). For example, Read demonstrates how the ‘beginners mindset’ is fertile ground for imagination and good ideas – that space of uncertainty and needing to learn creating a breeding ground of problem solving. Maybe ADHDers tend to be creative and imaginative because we are always trying something new! Connection with nature, the rhythm of walking, and the power of coffee as both a stimulate and its role in networking are all discussed.

I was very pleased I chose this book. I really enjoyed listening to it and found myself both informed and inspired by the human story of imagination laid out by Read. The imagination as a muscle is a useful metaphor and a different, yet complimentary, way of thinking to imagination being a skill. Both attest to it being something that gets better with practice and advocate for us to make time to do just that.

How would you strengthen your imagination muscle?

This post originally appeared in the Imagination Engines newsletter. To read this content a few weeks earlier, subscribe to the newsletter below.

Imagination Engines Logo

Imagination Engines – April 2025

Welcome to the April edition of Imagination Engines. My month ahead is going to busy getting ready for the European Geoscience Union General Assembly – I am attending as part of my day job this year whilst also doing my usually Games for Geoscience bits. To get the full lowdown on this year’s (unofficial) EGU Games Day, scroll down the Gaming Environments newsletter at the end of this newsletter.

Games for Geoscience logo. A hammer hitting the ground and a globe as the buttons of a game controller.


Building Blocks of Environmental Communication

I’m not the sort of person who starts a project by doing loads of preparation and extensive planning. My neurodivergent brain much prefers to dive right in, try things out, and figure out what works along the way. I think this is quite common with ADHDers, making us well suited to things that require flexibility and rapid ingenuity but less suited to strategic thinking. It is a double edged sword for an academic. On the one-hand, the heuristic mindset and approach is a blessing for experimenting but can often leave you lacking the theoretical framework in which to place and define your work.

My science communication journey started in 2015 at the first Hull Science Festival. Back then I was running a hacked version of my model of the Humber Estuary that allowed people to change sea level in it. It was the idea of my then boss, Prof Tom Coulthard but it was my job to make and demonstrate it. In the 10+ years since, I have gained a lot of experience in science and environmental communication, trying out lots of ideas and exploring a shed load more. Surely, there’s plenty of knowledge stored in my head that would be useful to share with others?

This was my challenge when I was asked to give a two hour session on Environmental Communication to the Geography students at York St John University (see last month’s Imagination Engine to read more about my Visiting Fellowship there). The students will be undertaking research projects in Slovenia and as part of their coursework they will be creating communication materials to share that research, including posters, short-form videos, and social media posts. My session was to prepare them for this.

What I really appreciated from this experience was that it finally got me to sit down and pull my experiences together into a single narrative – a story told through powerpoint. The question I asked myself was ‘what is it that I do when I design an exhibit? What am I trying to achieve when I put a video together? I compiled together my building blocks for effective environmental communications:

  • Aim for impact – your communications want to change something, what is it, and how does it work towards it?
  • Embrace a behavioural model for change – work with the way people’s brains work, learn from psychologists.
  • Avoid robbing people of agency – empower people, don’t drown them in doom and gloom.
  • Emphasise positive actions – show examples of others doing good work so they won’t feel like Billy no mates.
  • Structure an engaging narrative – tell a story, don’t give a scientific report.
  • Share the ‘Hero’s Journey’ – all good stories have a hero who changes and grows, who it is?
  • Make it resonate with your audience – make your message relevant to the things your audience cares about.

When I reflect on the building blocks I shared, it was apparent that my approach is still that of a practitioner – not that there’s anything wrong with that. I find ideas and I apply them. It is still my ambition to put my work into relevant theoretical frameworks and critically reflect on the literature in the many fields I have drawn from, including psychology, museology, gaming, and scenography. Maybe one day I will study a Master’s degree in science communication to force me to do it!

If you’d like to learn more about my building blocks of environmental communication then Subscribe to my YouTube channel. I plan to turn the session into a series of resources that I will post there, possibly in the second half of 2025.


Inspiring Interactions – Ayo Sokale

Ayo is incredible. She is a colleague of mine at the Environment Agency and I first encountered her when she gave a keynote at my department’s annual face-to-face meeting. Ayo is autistic and her talk that day was the first time I had heard someone talk positively about their neurodivergence, whilst still acknowledging the challenges. I was struggling in the early part of my ADHD journey and I needed this message.

Ayo is incredible. She is a colleague of mine at the Environment Agency and I first encountered her when she gave a keynote at my department’s annual face-to-face meeting. Ayo is autistic and her talk that day was the first time I had heard someone talk positively about their neurodivergence, whilst still acknowledging the challenges. I was struggling in the early part of my ADHD journey and I needed this message.

The range of activities Ayo undertakes is astonishing. Her website describes her as a TV Presenter & Actress, Chartered Civil Engineer, CEO & Founder, Speaker & Coach, Charity Patron & Trustee, ICE Superhero, Former Councillor & Deputy Mayor, and Former Beauty Queen. I am personally inspired by how Ayo manages to achieve so much whilst also excelling in her ‘day job’. For example, her recent role as a presenter on CBeebies’ Get Set Galactic looks so much fun and not something I would have anticipated a colleague doing!

I remember a colleague asking Ayo what she did to relax and Ayo’s answer was “I’m learning to fly a helicopter”. This last point chimes with my own neurodivergent experience – both myself and Amy relax by doing things. For Amy it is things like learning new languages, for me it is putting together this newsletter. Ayo’s answer helped me to understand this about ourselves and also taught me the power of talking about your experiences. You never know who might be listening who needed to hear exactly that.

I asked Ayo a few short questions about what imagination means to her.

Why is imagination important to the work you do?

Imagination is about creativity, and creativity is about thinking in new ways. It’s not always about generating entirely new ideas but rather about connecting existing ones in ways others might not see. It allows us to apply knowledge innovatively, solve problems effectively, and add unique value. My interest in a wide range of areas allows me to do this effectively and imagine a whole new world.

How do you keep your imagination sharp?

Learning. I think it is important to always keep learning but most importantly following those organic glimmers and curiosities as they strike you as that feeds your imagination and enables you to think in wild and wonderful ways

What are you currently working on that you would like to shout about?

I am focusing my energy currently on my AI coaching app, with the hope everyone in the world will try it and find value in coaching tools which I think helps us all to realise our potential. 


A bunch of new research publications

I have a whole bunch of new papers recently published to tell you about. I can’t take (all) the credit though as they have been led by amazing colleagues. First, a huge shout out especially to Josh Wolstenholme who has been working hard to publish various bits of his PhD research.

Hydro-geomorphological modelling of leaky wooden dam efficacy from reach to catchment scale with CAESAR-Lisflood 1.9jGeoscientific Model Development.

The first paper in this update led by Josh covers the modelling work performed for his PhD. He used an enhancement of CAESAR-Lisflood I wrote that allows users to represent leaky woody dames in the model, including those with flow gaps underneath. This provides an ideal tool to simulate the long-term changes natural flood management can cause in rivers. Josh’s research demonstrates the feasibility of this including verification against field observations.

Localised geomorphic response to channel-spanning leaky wooden damsEGUSphere Pre-print (under review for Earth Surface Dynamics).

This is the second paper Josh has produced from his PhD research, currently under review but you can access the pre-print. Whilst the paper above covers his modelling work, this one covers his fieldwork. This includes some enjoyable, yet very cold, trips to Dalby Forest, North Yorkshire, and the installation of trail cams. The field work observed changes to the river before and after natural flood management interventions had been undertaken.

Flood hazard amplification by intra-event sediment transportResearchSquare Pre-print (under review for Nature Earth & Environment).

I cannot tell you how happy I am to see this paper out! Five years ago this was going to my big paper, the one with significant findings rather than some niche model sensitivity tests. But every time I made progress something in the model popped up to frustrate me. After I left Hull in 2021 I let it sit. Last year, Josh picked it up again and brought fresh eyes and energy to it. He has done a brilliant job and made it his own.

The way we assess flood risk assumes rivers do not change shape during floods. In the majority of cases this is a reasonable assumption, however, the modelling work here shows that it is not always the case. Large amounts of sediment can be transported downstream and deposited, increasing flood inundations and volumes during later stages of the same event.

Using 360° immersive storytelling to engage communities with flood riskGeoscience Communication

This paper, led by Katie Parsons, describes the work we did co-creating educational materials to support the Help Callum and Help Sali 360 videos. The videos came about when I worked with Alison Lloyd-Williams to use my immersive storytelling research to tell the real-life stories of flood-affected children that were shared through Alison’s research. Katie brought her education expertise to work with children, young people, and teachers to create resources to use the videos in the classroom.

I have been so privileged to get to collaborate with amazing and wonderful researchers like Josh and Katie. It’s also great to see them work together on the HedgeHunter’s project too. I had nothing to do with this but it is really cool work:

Automated identification of hedgerows and hedgerow gaps using deep learningRemote Sensing in Ecology and Conservation.

Back in 2020, just before the lockdown, Katie took part in my NERC-funded Earth Arcade Academy project with a project called INSECURE and it grew massively since (nothing to do with me!). Katie used creative methods to foster intergenerational engagement in communities at risk of coastal erosion. Even though my contribution was tiny and remote, it is such a great project I am going to pretend I had a small hand in it!:

Crumbling cliffs and intergenerational cohesivity: A new climate praxis model for engaged community action on accelerated coastal changeEGUSphere Pre-print (under review for Geoscience Communciation)

Both Josh and Katie are now at Loughborough University and working on new projects together. I cannot wait to see what they will produce next.


Good Morning – A Solo Roleplay Game

Those who work to plan and prepare for disasters will often use a method called counterfactuals. It proposes ‘what if?’ questions to the planners and they work out how they would respond if that circumstance arose. Similarly, after something bad happens we often look back and think about what we might have done differently.

Downward counterfactuals combine these two methods. It looks back at something that happened and asks ‘what if this other thing happened too?’. For example, planners might look back at how they responded to a disaster and then ask what they would have done if they lost power to their operations room, or if the phone network went down, for example.

Good Morning is a very simple solo roleplay game. It asks you to first generate a task and then generate a complicating factor. You respond by writing down how you would respond to these. Then, generate a further complicating factor to add to your scenario. How does this change your response?

To generate a task or factor, roll two 6-sided dice, one after the other. The first roll is the first digit and the second the second digit. For example, roll a 2, then a 3, your result is 23. Then find that number on the corresponding table.

Rules sheet for the Good Morning game.
Task lookup table for Good Morning.
Factor lookup table for Good Morning.

This isn’t meant to be serious, just a bit of fun to get you thinking – and imagining – how you might act is some very normal and some very odd circumstances. I hope you enjoy!


FloodSkinner YouTube Update

It has been an unusually busy month on my YouTube channel with the release of three new Shorts. The first was a test of my new kit, having recently purchased an Insta360 x4 and a Rode Wireless Go 3 microphone set. The mic receiver handily attaches to the side of the camera, allowing me to film in 360 and have two people radio mic-ed at once. I’m exciting about what I could do with this set up.

I’ve been desperate to test it, so during a quick trip to Hull I had a play around near the barrier and later put this video below together. Unfortunately, my desktop PC really struggled editing the 8K video, so a new PC is on the shopping list (don’t forget to check out my Ko-fi link at the bottom of the newsletter!).

I am very pleased to bring my series on the Sustainable Development Goals to a close this month! A total of 18 videos, covering the 17 goals and a ‘half-time’ summary, which I started in October 2023. The reason I chose a series on the SDGs was because it would give a sustained amount of content in order to practice and learn filming and editing videos and hopefully you can see that progression through the series.

The video are from having gone viral but at last count the series has been collated over 1300 views on YouTube and about the same again on Instagram. I just need another 2,998,700 views on them to be eligible to be a YouTube partner!

I have enjoyed making these short form videos so will continue to do so but I have to admit, I’m pleased I don’t have any more SDG to cover!


Gaming Environments

Gaming Environments contains all the news I have found relating to the nexus of gaming and the environment. This news is also published on the Games for Geoscience website each month and can be found here.

The (unofficial) European Geoscience Union Games Day is back for 2025! As is now traditional, the middle day of the General Assembly will host both the Games for Geoscience sessions and the world famous Geoscience Games Night.

Games for Geoscience Poster Session – Weds 30th April, 14:00-15:45 CEST (display until 18:00), Hall X2 – In-person online.

Games for Geoscience Oral Presentations – Weds 30th April, 16:15-18:00 CEST, Room -2.41/2.42 – Hybrid in-person and Zoom.

(The World Famous) Geoscience Games Night – Weds April 30th, 18:00-19:30 CEST, Foyer D – In-person only.

To get the full details, visit the EGU Games Day 2025 webpage here.

Want to go Into Model Land? Join this workshop at the European Geoscience Union General Assembly (Wed, 30 Apr, 14:00–15:45 CEST. Room -2.82) to learn how to use tabletop roleplay games to explore the bizarre world’s created by numerical models. It is inspired by Escape from Model Land written by Erica Thompson. More details here.

The current issue of Consilience, the “online journal exploring the spaces where the science and the arts meet” is out. Issue 20 is themed about Change and can be read here. Submissions for Issue 21 open on 31st March 2025 with the theme Chaos.


I am Chris Skinner, a science communicator, STEM professional, and ADHDer. I am on a mission empowering people to unlock their full potential by transforming imagination into a powerful, actionable skill. This newsletter tracks my journey. I would like you to join me, so please subscribe. The newsletter also includes a copy of Gaming Environments, the monthly news relating to the nexus of gaming and the environment that I collate for the Games for Geoscience website. This newsletter is free and I do not offer a paid tier. If you would like to say thank you and/or help me in my mission please buy me a coffee using the link below.

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Views expressed in this newsletter are mine and do not represent those of my employer. Content and links are provided for informational purposes and do not constitute endorsements. I am not responsible for the content of external sites, which may have changed since this newsletter was produced.

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Creating a book donation tradition in memory of loved ones.

Creating a Book Donation Tradition in Memory of Loved Ones

We lost my father-in-law, George, a year ago between Christmas and New Year. He was a good man, into his eighties, who had spent much of his career in the British Civil Service, including the Ministry of Agriculture, Farming and Fisheries.  He had many interesting stories to tell, including how he ended up at Wembley for the 1966 World Cup Final with free tickets as none of his colleagues believed England would reach that far!

George’s passion was for books. He was always reading, was never without a book in his hand, and when asked what he would like for presents we were sent a list of books. He very reluctantly halved the size of his library when he an my mother-in-law, Beverley, downsized and moved to the seaside for their retirement. Beverley still found books hidden in cupboards and drawers.

Left: A table full of books and a photo of George. Right: a smaller pile of books on a table.

This is how we wanted to remember him, so instead of flowers at his funeral we asked people to buy a a children’s book that meant something to them. We arranged with the Primary school he attended to donate them to their library. We were blown away by people’s generosity and we were able to donate over 100 beautiful books!

We continued it again this year but on a smaller scale. With my wife’s family staying with us over Christmas, we visited a local bookshop and each bought a couple of books to donate to a Primary school local to us. I chose some books about neurodiversity because I’d have liked to have read these when I was a kid. We plan on making this an annual tradition. George would have loved sharing his joy of reading with the school kids.

What book would you choose to give to your younger self?

This post originally appeared in the Imagination Engines newsletter. To read this content a few weeks earlier, subscribe to the newsletter below.

The human factor in flood warnings: a failure of imagination.

The Human Factor in Flood Warnings: A Failure of Imagination

In July 2021 devastating flood impacted northern Europe, including Belgium, Germany, and the Netherlands. The floods caused over 10 billion Euros worth of damage and caused extensive damage to properties and communities over large areas. Tragically, nearly 200 people lost their lives.

This is despite the flooding being well forecast by the European Flood Awareness System (EFAS), which provided warnings 3 to 4 days in advance, seemingly giving organisations and individuals enough time to prepare. Even if they could keep their homes and businesses safe, they should have had time to keep themselves safe.

Professor Hannah Cloke of the University of Reading, who specialises in flooding, wrote an article for The Conversation following the flooding examining the reasons for why warnings were not as effective as expected. Hannah was involved in setting up EFAS, so was well positioned to comment and I think you might expect her to pass the buck, to say the science was right and it was not the fault of the forecasters that those warnings were not heeded. But she doesn’t.

Quote by Paul Virilio: When you invent the ship, you also invent the shipwreck; when you invent the plane you also invent the plane crash; and when you invent electricity, you invent electrocution... Every technology carriers its own negativity, which is invented at the same time as technical progress.

The philosopher Paul Virilio wrote about technology: “When you invent the ship, you also invent the shipwreck…“. As scientists, when we create anything we need to imagine what could go wrong and own that. It is not enough to put together an early warning system, however world leading, accurate, and timely, if no one acts on it.

Six mountains right to left, joined by bridges. Each is labelled, from left to right, Observation (sensor technology), weather forecast (atmospheric modelling), hazard forecast (environmental modelling), impact forecast (socio-economic modelling), warning (communication science), decision (behavioural psychology).

Golding et al (2019) described how early warning systems are made up of steps together in a chain. At each step, value is built as a mountain, between each step the value is lost in the ‘valleys of death’. Bridges of communication, understanding, and knowledge transfer ensure that value is retained and passed forward. The only value of an early warning system emerges when people respond to it appropriately.

Hannah described in her article how the failure laid in the way that warnings were produced, disseminated, and interpreted. The EFAS relies on public agencies to respond to their warnings – as happened in some places but not others – they are not available to the public. Professor Linda Speight, University of Oxford, who also specialises in flooding, described the difficulty of issuing warnings with the right message, especially when working with numerous different groups and organisations – a one-size fits all approach does not work for effective warning.

Both Hannah and Linda conclude that flood warnings are only effective if people understand the potential impacts on them. Linda described the benefits on impact-based forecasting, for example: “river levels will rise rapidly causing widespread flooding. Damage to roads and property is expected”. Hannah summarised the job of a flood warning (and science more widely) as “helping people see the invisible” – it is helping people imagine those potential impacts in response to the warning so they are compelled to take action. To Hannah, this failure in imagination was the missing bridge in the early warning chain, between warning and decision, where that value, tragically and literally, fell into the valley of death.

How would you help people see the invisible?

This post originally appeared in the Imagination Engines newsletter. To read this content a few weeks earlier, subscribe to the newsletter below.

Meanders on the Ouse

Meanders on the Ouse

I would not be in my line of work if I did not love being around water. I grew up, was raised, and lived most of my life on the banks of the Humber. Whether it was the open expanses of the bank and cliffs between Barton and South Ferriby, or the concrete defences around the Hull tidal barrier, I have marvelled and been inspired by the mighty tides and the big open skies of the Estuary. These were places I would sit, reflect, and let my imagination wonder.

Until recently, the only time I have lived away from the Humber was three years spent in Coventry. This city, a La Corbusien nightmare of concrete and ringroad, sits close to the point in the UK that is furthest away from any coast. Having buried its river, the Sherbourne, under the concrete the post-war planners loved so much, it is entirely cut off from any form of waterscape altogether. When I worked there, the ‘Jerde Masterplan’ had an ambition to install water features along the old route of the river but this a long way from the daylighting of buried rivers that has been successful elsewhere.

An artist's impression of an aerial view of a redeveloped Coventry. There are lots of trees and green roofs. An inset shows a series of ponds in a street, retracing the route of the buried river.

Needless to say, I did not enjoy my time in Coventry. I do not want to bash it, it has lots going for it, but I personally was not inspired or enriched by it. I did not find any spaces where I could sit and imagine. It was not the city for me. A large part of this, I think, was the lack of a waterscape and I felt homesick and longed to be under those open skies of the Humber once again the whole time.

It was not easy then to prepare myself for the move to York. It was move an hour’s drive inland, away from the estuary and the sea. I did not want to feel disconnected and homesick again. Thankfully, York was not devastated by well-intentioned yet misguided town planners whilst recovering from the Blitz and retains much of its Medieval charm (I once heard pre-war Coventry described as “York on steroids”). The River Ouse flows through its centre and I now live just a short walk away. Lunchtime and after-work meanders along its banks have become a near daily ritual, watching the boats, the rowers, and birds diving for fish and trying to guess where they’ll pop up again.

A view of the Ouse in York. The low sun reflects in the wide river. Buildings flank both banks.

What I really love about the river is how dynamic it is and the liminal spaces at its edges. The river level can rise and drop quickly and since we moved here a few months ago it has spilled over its human-defined edges on handful of occasions. These are my favourite times and places. As I write, one of my favourite walks is diverted by the flood of the river. Not enough to cause harm, just minor nuisance, but it reminds me of its power and creates ambiguity over where belongs to us and where belongs to it.

A close-up photo of the river ouse spilling over its banks, with shallow water lapping the feet of a bench.

It prompts my imagination. The water is much higher than usual and higher than I would visualise when it is ‘in bank’. The Ouse can flood to an extent that it causes real damage and misery and woe to those people unfortunate to be impacted by it. It is hard to visualise how it would look and the volume of water that would be needed for it to happen. You can see the evidence in the barriers on houses and businesses. You see it on flood markers (although I haven’t spotted any yet). And, when I see the water spilled over onto footpaths and the layer of fine silt left behind from the river when it was higher the day before, it sparks my mind to consider the hazards.

Here at the river edge, I find something similar to that I find on the banks of the Humber. It different, yet in a metaphorical, spiritual, and a very literal hydrological sense, they are connected. It is a place I can sit, reflect, and imagine. I am excited for the ideas I will have here.

Where are the spaces that spark your imagination?

This post originally appeared in the Imagination Engines newsletter. To read this content a few weeks earlier, subscribe to the newsletter below.