Regenerative Skills

How to plant the rain in drylands and beyond, with Brad Lancaster

If at any point you’ve been interested in water harvesting in dryland contexts, it’s almost impossible that you’ve missed Brad Lancaster’s work. His pioneering activities and projects in Tucson, AZ have propelled a movement of water wise landscaping, rainwater harvesting, and smart water reuse all around the world. While so many of the examples I’ve highlighted in this series relate to actions and strategies for working with the land, a huge majority of Brad’s work is focused on the urban and suburban context with everything from roof water, to road and storm drain diversion, and greywater and systems. 
In the last handful of episodes we’ve explored permaculture earthworks for water harvesting landscapes and keyline design on large scales. As a complement to those topics I got in touch with Brad Lancaster, the author Rainwater Harvesting for Drylands and Beyond, volumes one and two which have recently been re-released as expanded new editions.Brad is an expert in the field of rainwater harvesting and water management whose work I’ve been following for a long time. He is also a permaculture teacher, designer, consultant and co-founder of the non-profit Desert Harvesters, which teaches the public how to identify, harvest, and process many of the native-food plants people are propagating in their areas. He’s also been instrumental in helping to change water management policy and government incentives in the City of Tucson to help others implement water wise catchment and reuse features on their properties. 
In this interview we cover a wide range of topics from the difference between active and passive harvesting technology and reading the landscape to determine how to work with the natural surroundings, to the increasing importance for water stewardship in non-arid climates and why it’s so important to connect and invest in the place you already live rather than thinking that moving to another place will solve your environmental worries. 
Brad also gives great advice on home scale water harvesting and storage which are all topics that are covered extensively in his books. He’s done an incredible job with the help of many experts and collaborators to compile tons of resources that are available to help you get started on his website

Repairing eroded and incised waterways, with Van Clothier

In today’s episode I spoke with Van Clothier about an innovative and subtle water erosion mitigation technique, and how to build a one rock dam.
I know this might seem oddly specific, but after an interview with Brad Lancaster last season, he talked about how he’s been learning from people like Van and his mentor Bill Zeedyk about smaller, less intrusive interventions that can have profound effects on the health of a watershed.
The truth is that there are so few watersheds and water bodies left around the world that aren’t highly degraded and in need of restoration.
Many of the communities most affected by this damage don’t have the resources to hire engineers and professionals to do survey and undertake large expensive restoration projects.
A lot of what Van promotes flies in the face of these large professional technical projects and teaches people how to understand their watersheds and identify the small and gradual work that can be done to improve their health.
The one rock dam is a great example of this and so today we’ll be exploring what it is, how it can be installed, and most importantly, how to educate yourself on how to interact and intervene in a damaged waterway in an effective way that doesn’t cause further damage in the long run, like many of these big professional projects do. 
So a little background information. 
Van Clothier’s firm, Stream Dynamics, Inc., specializes in turning runoff and erosion problems into water harvesting opportunities with water harvesting earthworks, urban stormwater retrofits, and riparian and wetland restoration in both urban and wildland settings.
Van has worked extensively in New Mexico and Arizona on a variety of restoration projects with regional drylands stream restoration and water harvesting experts including Bill Zeedyk, and Brad Lancaster. He is the co-author with Bill Zeedyk of the book Let the Water Do the Work: Induced Meandering, an Evolving Method for Restoring Incised Channels, 
Recent projects include designing water harvesting stormwater retrofits for the City of Santa Fe, and restoring a very large ciénega (desert marsh) in the bootheel of New Mexico.

Regenerating lakes and ponds with floating islands, with Bruce Kania

I had done one other episode in the past on the topic of floating wetlands that I’d like to revisit today as we continue with this series on regenerative water solutions. 
In today’s episode I got to speak with Bruce Kania of Floating Island International which developed their patented Biohaven floating island technology as a solution to algae-ridden and nutrient impaired waterways since 2005. Since then they´ve launched over 9,000 island systems worldwide as solutions to a variety of problems facing contaminated water. 
In this interview Bruce breaks down the chemical and biological processes that happen in the water when there’s a heavy nutrient load and how it affects the balance of oxygen and the lifeforms that depend on it. He tells me how the floating islands that he’s helped to develop work to cycle the nutrients of polluted waterways back into the food web that then fosters the beneficial life forms that are emergent elements of healthy water ecosystems and that mature to help the whole system and surrounding ecology to thrive. We also take a look at the case study of Fish Fry Lake in Montana and how it’s gone from a polluted lake with regular algae blooms to become the most productive wild fishery in Montana where people can even swim and snorkel!Be sure to stick around till the end of the interview as Bruce explains just how big the potential of these floating wetland systems is as he’s looking to develop inhabited floating islands that help to filter and clean the great plastic garbage patches in the Pacific ocean and the possibility of creating floating solar farms that function as new real estate as well. 

Reviving urban waterways with floating wetlands, with Galen Fulford

Today we’re going to take a look at fresh water systems and specifically, how to decontaminate them through biological methods.
Some of you may remember an interview I did with Tom Duncan about his floating wetlands and how they can be used to clean up excessive nutrients and pollutants back in season 1. Today I’ll be expanding on that technique since it´s gained a lot of traction and floating islands are popping up all over the world to help deal with contaminated rivers, lakes, and ponds. I’ll be sure to put a link to that interview in the show note on the website in case you missed it. 
For this episode I reached out to Galen Fulford, the managing director at Biomatrix Water, a biological technology company working on solutions for waterway and wastewater treatment based in Moray, Scotland. 
In this interview, Galen explains the science behind waterway contamination evaluation and the calculations they do to determine the restoration approach and techniques that are appropriate for each site. He also breaks down how their floating wetland systems work and how they compare and differ from traditional wetlands in the way they decontaminate water and provide habitat and sanctuaries for wildlife. We also explore the challenges that installing floating wetlands in urban environments can entail as well as some of the novel solutions in engineering that Biomatrix Water have developed to help their installations withstand events like floods and heavy contamination loads. 
This is a great episode for people who really want to understand the biology and engineering behind some of the most promising natural waterway remediation techniques being pioneered today. Make sure you listen all the way till the end too when Galen explains how these floating wetland systems are being applied to ecological sewage treatment and municipal water purification.

Successful design and construction of wetlands, with Tom Biebighauser

One of the most crucial natural environments for the health and stability of landscape hydrology are wetlands. They also usually happen to be areas of the highest density of wildlife and biodiversity when they are healthy and functioning well. At the same time wetlands in all their different forms are highly endangered, being the targets for milenia of drainage and infill in order to make use of them for cultivation. Yet recovering and rebuilding wetlands is not only possible, it can be an affordable and context appropriate way of regenerating the health of entire water catchments as well. Here to shed light on the topic of wetland construction and design is Tom Biebighauser, the founder of Wetland Restoration and Training LLC which was was established in 2014 with the mission of encouraging and helping people to build naturally appearing and functioning wetlands. 
 
Tom had heard from many landowners and natural resource managers that it was almost impossible for someone to learn how to build a wetland, and that actually building wetlands was extremely expensive. To make matters worse, the few people building wetlands were using techniques with a success rate of less than 50-percent.
 
Tom learned how to build wetlands, streams, ponds, and lakes the hard way through trial and error. Building his first wetlands in Minnesota in 1979 while working for the US Forest Service, he has since built thousands of wetlands. Less than one-half of the early wetlands he built held water as planned. Over time, through much anguish and relentless work, he developed innovative techniques for constructing wetlands that are consistently 100-percent successful and low cost.
 
Tom Biebighauser has been enthusiastically restoring wetlands, lakes, streams, and rivers since 1979. He has designed over 10,000 wetland projects and has successfully supervised the construction of over 3,000 wetlands and streams in 26-states, 3-Canadian provinces, Mexico, New Zealand, Puerto Rico, and Taiwan. 
 
Tom enjoys leading workshops where participants can learn about wetland restoration by designing and constructing wetlands from start to finish. 
Tom has developed highly successful and inexpensive techniques for restoring wetlands and streams that should last forever without maintenance and that provide habitat for endangered and threatened species. 
 
In this interview Tom and I go into quite a lot of detail about wetlands, covering the range of configurations and biomes they appear in, and how prominent and integral to landscape health they have been in areas we now consider arid and degraded. We explore the criteria for selecting a wetland construction site, as well as the design criteria and process in order for it to fit well and function in any landscape. 
Tom also explains the all important maintenance and monitoring process once the wetland is installed and we even explore the unique opportunities that exist to integrate wetlands into farms, schools, communities, and many other managed landscapes that have traditionally drained and dismantled wetlands in the past. This episode is going to kick off a series of water focused episodes, some of which I’m bringing back from the archives because there are many new listeners who haven’t heard them and they’re worth revisiting, and new conversations as well as I look into the specific context of water management challenges and potential here in Spain and the Iberian Peninsula. I also have some exciting announcements that will be rolling out at selected intervals throughout this series. It’s still a little early to say, but I can tell you that if you’re passionate about supporting regional scale water regeneration and the possibility of turning this type of work into a career, then be sure to stay up to date during this run.

The story of soil through a microscope, with Isadora Schmidt

Continuing with my series highlighting badass local people around my community here in Spain, I was really pleased to be able to share this conversation that I had with a new close friend of mine and soil health advocate extraordinaire, Isadora Shmidt. I was first passed Isa’s contact by another good friend, Noemi, who is also part of the Soil Food Web graduate network. Isa created Terra Viva, her consulting and soil analytics company operating from her home base of Manresa, a small city about an hour west of me. She has a very diverse background which you’ll hear in a minute but principally she describes herself as a microbe farmer, driven by a deep concern for food security and a love for the natural world. She dedicates her work to regenerate soil health through the power of microbes and ecosystems. With a focus on tailor-made compost and liquid amendments, she partners with farmers and growers to restore soil microbiota and promote sustainable agriculture. Isa is also passionate about fostering connections within the agricultural community and continuously learning about the latest advancements in soil science. I’ve gotten to know her as an incredible connector who has partnered with many of the institutions and leading practitioners in our region while helping to make connections between all of them in order to advance the broader movement of regeneration in our region. 
This is another special opportunity for me since she came to my farm to take soil samples for me in this year’s round of measurement and monitoring of the health and ecological function of the farm. I already have a lot of data points from ecological monitoring, and so soil microscopy adds an incredible depth and dimension to the larger story of soil health that I’m working to build.
In this episode we start with a quick review of the activities of the day and what we learned together from the initial analysis of the soil samples we took and looked at under the microscope. Isa does a wonderful job of explaining in simple terms the incredible range of life and activity that can be seen in this form of analysis as well as what it means in practical terms. She also shares her learnings and impressions from looking at soil samples from farms all over the region and what it means for the work ahead for the farmers who manage the soil.

Keys to successful regenerative farm transition, with Andre Antunes

I have to admit, there is an unsung hero behind many of my favorite interviews of the past couple years. Connections and recommendations to some of the people who I’ve learned the most from in some recent discussions with people like Phyllis Van Ambraugh, Ben Taylor Davies, Ian Robertson, Ed Brown, and others have all come from a good friend of mine Andre Antunes who you’ll finally get to know on this episode. I met Andre first in a car ride with our mutual friend and the co-founder of Climate Farmers, Philippe Birker, on our way to the first ever company team retreat at a little farm near Dijon in France. Andre and I immediately hit it off for our mutual love of learning from cutting edge innovators in the regenerative space, and his personal experience working as a veterinarian and professional market gardener gave him a grounded perspective on farming that a lot of advocates in this movement are lacking.
Since that first meeting we’ve been in close contact as we both work closely with farmers in the company network to assist them in their transition to regenerative management of their farms, and Andre has gone on to manage large transition projects with multinational companies which you’ll hear about very soon. He has also traveled all over Europe making connections in the industry, attending events, and visiting renowned farmers around the continent, always facilitating connections and collaborations, many of which have led to partnerships and events with Climate Farmers. At this point he is becoming one of the best known consultants for regenerative farming in Portugal and I finally made the time to catch up with him for today’s episode. In this discussion we cover a lot of ground from the unique journey he’s taken to get to where he is now, all of the influences and mentors that he has learned from and worked alongside to build up his knowledge and skills, stories from the farmers he works with and the projects he’s helping to advance in places like the Azores islands, and much more. Together we look into trends and hurdles in the regen ag movement in Europe as a way of checking in with how far the movement has come in recent years as well as identifying where we still need to focus efforts to continue to make progress. All in all I’m just thrilled to be able to highlight Andre and his work here because he has also been an invaluable mentor and friend to me and is one of those people who I’m never surprised to find working behind the scenes of some of the most inspiring and innovative projects of recent years.

The practice of managing holistically, and lobbying for regenerative agriculture in Europe, with Meghan Sapp

As I continue to make connections and find people in my local area who are working on regenerative projects and supporting progress in Spain and the Iberian Peninsula, I’ve been amazed at the talented, courageous, and inspiring people that I’ve come into contact with. I’ve already interviewed a few in recent episodes such as Sara Garcia, and Aline Moerbeke, and I’m pleased to add another local badass to that list in today’s conversation. For frequent listeners of this show, you’ll remember that I’ve been through the trainings from the Savory Institute and have integrated Holistic Management as a core practice both in the development of my own farm, and the support and services that I offer to clients. I’ve also been working to connect with the larger holistic management network in Spain. There are now two Savory Hubs on the Peninsula. There’s AleJab who operate mostly in the southwest and Portugal, and two years ago, Hub del Norte opened up based at Curly Creek Ranch in Navarra, the home base and farm of its founder Meghan Sapp. Meghan is the co-Hub leader for the Savory Network and an accredited Field Professional serving the northern Iberian Peninsula. She has practiced holistic management, together with her husband Iñigo, for more than six years on their farm, which recently became EOV verified. Meghan is also a founding farmer of the European Alliance for Regenerative Agriculture, a former negotiator for the UN Committee on Food Security and is part of many local farming and food sovereignty organizations. Meghan has spent more than 2 decades dedicated to the energy and food systems transition as a journalist, policy advocate, entrepreneur, community organizer and project developer as well.
For this episode, I had the rare pleasure of hosting Meghan at my own farm, even though we’re in the middle of construction and the place is a disaster. She was passing through in between training events in my area of Catalunya, and I couldn’t pass up the opportunity to show her what my partner Alba and I are working on. In this fun and literal fireside chat, Meghan tells her unique story about her journey from running multiple newspapers in California, all the way to farming in the Basque region of northern Spain and teaching holistic land management. We talk about the broad uses and case studies of holistic planning and decision making beyond livestock and farming, the journey of starting Hub del Norte and the work they’ve been doing in the region, the challenges of lobbying for regenerative farm policy at the European Union level, and generally getting an insight into the life and work of someone dedicated to creating a transformation of the agrifood system.

Farming for both local and regional change, with Anne Van Leeuwen: part 2

Today we’ll be continuing with the second part of my discussion with Anne Van Leeuwen from Bodemzicht in the Netherlands. In case you missed the first part, I recommend going back for some context where Anne spoke about how she and her partner Ricardo got started in Farming and the evolution of their farm at the original location. In this second half we’ll pick up where Anne begins to talk about their new farm, how they found it, and the vision they have for it’s development. We also talk about the things that they are planning to do differently from the startup of the first farm given the unusual opportunity to start, relatively, from scratch. 
We explore complementary farm enterprises to ensure regular cash flow, navigating the complexities of human relationships within a multistakeholder business, and by the end we also go over her membership and participation with the European Alliance for Regenerative Agriculture, or EARA, a new lobbying organization working to shape regenerative ag policy at the European Union level. 

Farming for both local and regional change, with Anne Van Leeuwen

Today’s conversation is the first of a two part conversation with Anne Va Leeuwen from Bodemzicht in the Netherlands that I’ve been looking forward to for quite a few years. Anne and her husband Ricardo and I met for the first time at the first Climate Farmers conference in Germany 3 years ago. By then they were already building a reputation in the Dutch regen ag scene as leaders and innovators. Since then they’ve continued to take a leading role in bringing visibility to regenerative farming, the challenges that farmers face, and advocate for the creation of a regenerative agrifood system in the Netherlands and beyond. At the core of their advocacy has been the inspiring example of their own farm which not only produces high quality produce and animal products for locals, but has served as a hub for training, presentations and community gatherings since it began. I organized this interview with Anne as she and their organization have just completed a move to a new farm location. Their tenure at their original site was up and we had been in communication throughout their process of looking for new land and all of the planning, preparation, and logistics involved with moving their operation to a new place. Now that they’re getting settled, I was excited to have Anne share her learnings and experience from the process on this show. Beyond the moving experience, Anne and I also cover a lot of other topics which range from the learnings they’ve gathered in the previous years both in pioneering their innovative farm model, regenerating their environment through conscious cultivation and care, navigating the challenges in the current farming system in the Netherlands, new cooperative farming models, lobbying for European Agriculture policy reform, and much more.