There is a particular moment at a water vole release that never quite repeats itself. Open the crate, and some voles pause. They sit for a second at the entrance, taking in grass and running water and space in a way that looks almost deliberate, before moving off in their own time.

Others are gone before you have properly registered they have left, back into cover as if they already knew the ground. I have watched this happen at Kielder more times than I can count, across different burns and different years, and it still catches me each time. It is a small thing, but it is also the whole of nature recovery condensed into about four seconds: something absent, given the chance to come back, and choosing how.

Nature recovery film production, or rewilding documentary filmmaking as it is sometimes called, has been the better part of a decade of my work, mostly for Northumberland Wildlife Trust and mostly in places most people will never visit, as part of my wider landscape and environment work. This is about four of those projects, plus one further afield, and what filming nature recovery over years rather than days has involved.

The Long View: What Nature Recovery Film Production Involves

A standard wildlife promo can be filmed in a day. You turn up, you find the animal or the volunteers or the view, you get the shot, you leave. Nature recovery does not work like that, because the thing you are filming, a species re-establishing itself or a woodland finding its feet, does not happen on a schedule and rarely happens in front of a camera at all.

What you are really filming is the people carrying the process along in the meantime: the trapping, the breeding, the planting, the monitoring, the returning again and again to the same stretch of riverbank or hillside to see what has changed. None of these projects could have been made in a single visit. Most of them I am still filming, in one form or another, now.

Restoring Ratty: Bringing Something Back

Water voles had been absent from Kielder Water and Forest Park for thirty years when Northumberland Wildlife Trust set out to bring them back with Restoring Ratty, the project that started this run of nature recovery film production for me.

Between 2016 and 2022, in partnership with Forestry England and Tyne Rivers Trust, the project released more than 2,200 water voles into the burns there, drawn from wild donor populations in the North Pennines and Scotland rather than rescued animals, so that the genetic character of the original Kielder voles would be preserved rather than diluted. The animals were trapped in late summer, overwintered and bred at a specialist facility in Devon, then brought back north for release once the young were old enough.

I filmed across the whole chain of that effort: the trapping sites, the breeding facility, and the burns themselves on release day. It is release day that stays with me. Some voles sit at the mouth of the carrying box for a moment, working out the smell of the water and the shape of the bank, before committing. Others are simply gone, as if some memory of the place had survived thirty years of absence in the species itself. I have never been able to decide which reaction moves me more.

None of it would have been possible without volunteers, carrying release pens across steep, wet, roadless ground, chopping apples, filling straw, checking traps in weather nobody would choose.

“The volunteers have been really the fundamental reason why this project has been successful. It’s meant that the workforce we have available is massively increased, but it also means that there’s much wider engagement in this project, which is something that we’re very proud of.” — Tom Dearnley, Forestry England

That is a pattern I would see again and again across these projects. The wildlife recovers, but so does something in the people doing the recovering. Restoring Ratty also had a spin-off worth mentioning here: I later taught pupils from three Northumberland schools the basics of filmmaking and handed them cameras to make their own short film about the project, Empowering Young Voices, rather than filming it myself. You can watch the main film on the Restoring Ratty project page.

Kielderhead Wildwood: Five Years, One Valley

A few miles from where the water voles were released, Northumberland Wildlife Trust has been running a longer and stranger kind of recovery since 2018. The Kielderhead Wildwood Project, delivered with Forestry England and funded by the National Lottery Heritage Fund, is restoring native woodland to one of the most remote valleys in England, close enough to the Scottish Borders that you can lose the signal on your phone for hours.

More than 30,000 broadleaf trees have been planted so far, many of them grown from seed and scions collected from the valley’s own ancient Scots pines at Williams Cleugh, a genuine and rare local lineage rather than stock bought in from elsewhere.

Filming this one meant returning across seasons for years, not because anything dramatic happened on any single visit, but because the whole point was watching very little happen, slowly, on purpose. One conversation has stayed with me more than any drone shot or wide vista.

A volunteer, a student at the time, told me he came back to Kielderhead as often as he could, and that he had already started imagining bringing his own grandchildren here one day, to see trees that would by then be fully grown from saplings he had helped put in the ground himself. He was not talking about ecology. He was talking about time, and about a kind of patience that most work does not ask of you.

What an Artist Saw in a Tree Guard

One of the things I have learned making this kind of rewilding documentary film is that it means something different depending on who you ask, and that a film has more chance of being true if it holds several of those readings at once rather than settling on one. The clearest example of that came from a day I spent filming the artist Shane Finan at Kielderhead, not talking about ecology at all, but about the plastic guards fitted around each new sapling to stop deer from eating it before it can establish. Shane has his own name for them. He calls them his green tubes of hope.

It is a small phrase, but it holds the whole project inside it in a way that the planting statistics never quite manage. A tube tree, as he called it, does not look like anything yet. What Shane was really filming, in his own way, was patience itself: the long, mostly invisible work of a woodland that will not properly exist for decades, seen through the eyes of someone whose job is to notice things rather than measure them. Watching an ecologist and an artist describe the same rows of tubes in such different language, on the same afternoon, was one of the more useful reminders I have had about what this kind of film needs to do.

You can watch the full conversation on the Shane Finan project page, and see more of his work at shanefinan.org.

Further Afield: DerwentWISE, Derbyshire

The same patient method behind nature recovery film production has taken me well outside Northumberland. Between 2016 and 2019 I made a series of films for DerwentWISE, a landscape partnership scheme led by Derbyshire Wildlife Trust across the Lower Derwent Valley, funded by the National Lottery Heritage Fund. The work there ranged from ancient woodland restoration in Lea Wood, home to a locally abundant but nationally rare colony of northern hairy wood ants, to the stranger sight of Highland cattle introduced to graze on former urban tip land at the edge of Derby, to a youth residential programme teaching confidence through abseiling and outdoor challenge.

DerwentWISE was a different trust, a different landscape and a different kind of recovery entirely, but the underlying job was the same one I keep returning to: finding a way to make patient, unglamorous conservation work legible to people who will never see it happen with their own eyes. You can see all three films on the DerwentWISE project page.

Nextdoor Nature: Bringing the Story Up to Date

The most recent of these rewilding projects is also the most different in shape. Nextdoor Nature Northumberland, an eighteen-month Northumberland Wildlife Trust programme running through 2025, was not built around a single species or a single valley, but around community, stretching more than sixty miles of coast from Amble up to Berwick-upon-Tweed. The team reached more than 2,500 people, supported twelve community-led projects and delivered 120 events, from a memorial garden built with the Northumberland Recovery College in Berwick to river water quality testing on the Coquet.

“The main one is to support community action for nature. A lot of groups are already doing things in the spaces where they live, and so being able to support things that are already going on is really important to us.” — Natasha Hemsley, Nextdoor Nature Northumberland Officer

What struck me filming this one was how often people talked about it in terms that were not really about nature at all. Volunteers spoke about confidence, about friendship, about having something to focus on. One of the project’s trainees put it better than I could when she said that what she really hoped people would take from it was the discovery that other people shared their feelings towards nature, and that community coming together in that spirit was what drives recovery. Filming Nextdoor Nature meant holding the ecological and the personal sides of that sentence together, rather than choosing one.

You can watch the full film on the Nextdoor Nature project page.

What Ties These Together

Looking back across nearly ten years of this work, from the first water vole releases at Kielder to Nextdoor Nature’s community gardens, not to mention volunteer-led work in between like Coast Care Volunteers protecting the Northumberland coastline, the thing that connects them is not the wildlife at all.

It is trust, and the willingness to keep turning up. Northumberland Wildlife Trust did not commission unrelated films from me one after another. They kept asking the same filmmaker back, project after project, because nature recovery film production is not really a genre you can parachute into for a single day and do well. It rewards someone who will return across seasons, work quietly and lightly around volunteers who have better things to do than perform for a camera, and resist the urge to force a tidy conclusion onto a process that, by design, is not finished yet.

That also means accepting that different people watching the same recovery will describe it in completely different terms, and that the job of a film like this is to hold all of those readings at once rather than flattening them into one. A vole pausing at a burrow entrance, a green tube of hope, a memorial garden built in someone’s name. None of those are the same story, and a film that pretends they are misses most of what nature recovery feels like from the inside.