Steve Gabriel is an ecologist, educator, author, and forest farmer who has lived most of his life in the Finger Lakes region of New York. His personal mission is to reconnect people of all ages with the natural world and to provide the tools for good management of forests and other landscapes.
He currently splits his time between work for the Cornell Small Farms Program, and developing the farm he runs with wife Elizabeth, Wellspring Forest Farm, which produces shiitake mushrooms, duck eggs, pastured lamb, nursery trees, and maple syrup.
Robert John Garner was born in Fulbourn, Cambridge, in 1907. A scientist at the former East Malling Research Station from 1926 until 1972, he became an international authority on the vegetative propagation of woody plants. He was awarded an honorary MSc from the University of Reading in 1951 and the Veitch Memorial Medal by the Royal Horticultural Society for his outstanding contribution to the advancement of the art, science, and practice of horticulture in 1980. (more)
Dietrich Gehring is a small-scale commercial hop grower, professional photographer, home brewer, and co-owner, with Laura Ten Eyck, of Helderberg Hop Farm and Indian Ladder Farmstead Brewery and Cidery. Helderberg Hop Farm, located outside the City of Albany in upstate New York, is a 60-acre farm growing barley, hops, apples, pumpkins, and blueberries. (more)
Jim Gerrish is an independent grazing lands consultant providing service to farmers and ranchers on both private and public lands across the USA and internationally. He currently lives in the Pahsimeroi Valley in central Idaho.
He received a BS in Agronomy from the University of Illinois and MS in Crop Ecology from University of Kentucky. (more)
Grace Gershuny, in addition to her position on the staff of the U.S. Department of Agriculture's National Organic Program, has worked for many years as an educator, organizer, and market gardener. She is nationally known in the alternative agriculture movement, is the author of Start With the Soil, and Compost, Vermicompost and Compost Tea: Feeding the Soil on the Organic Farm as well as co-author of The Rodale Book of Composting and The Soul of Soil. (more)
Retired naturopath, intermittent beekeeper, and irregular artist, Stefan Geyer is a permaculturist and born-again hotelier (at St Althans Hotel in Bloomsbury) who struggles to take himself seriously. Stefan served as Chair of the Permaculture Association (Britain) for 6 years and is currently trying to work out how to embrace chaos in a useful way, explore service as the only meaningful option, and stay as present and openhearted as possible.
Jean Giono (1895-1970), the only son of a cobbler and a laundress, was one of France's greatest writers. He was a pacifist, and he was imprisoned in France for his beliefs during the Second World War. He wrote over thirty novels, scores of short stories, plays, poetry, essays, and filmscripts. Giono won the Prix de Monaco (for the most outstanding collected work by a French writer) among other awards.
Paul Gipe is an author, advocate, and analyst of the renewable energy industry. He has written extensively about the subject for the past four decades, receiving numerous awards for his efforts. Gipe has lectured before groups from Patagonia to Puglia, from Tasmania to Toronto, and from Halifax to Husum. (more)
Edward Girardet is a journalist, writer, and producer who has reported widely from humanitarian and conflict zones in Africa, Asia, and elsewhere since the late 1970s. As a foreign correspondent for The Christian Science Monitor, US News and World Report, and The MacNeil/Lehrer NewsHour based in Paris, he first began covering Afghanistan several months prior to the Soviet invasion in 1979. (more)
Karma Glos is the daughter of homesteading parents. She majored in field biology at Evergreen State College in her home state of Washington and worked briefly for the U.S. Forest Service studying small mammal ecology. With her husband, Michael, she has been building Kingbird Farm in upstate New York since 1996. (more)
David Grant is the former president and CEO of the Geraldine R. Dodge Foundation in Morristown, New Jersey, where he was responsible for development and evaluation of programs in the foundation’s major areas of giving (Arts, Education, and Environment), as well as the foundation’s major initiatives (Poetry and Nonprofit Capacity Building). (more)
The Greenhorns is a non-traditional grassroots organization made up of young farmers and a diversity of collaborators. Our mission is to recruit, promote and support the new generation of young farmers. We do this by producing avant-garde programming, video, audio, web content, publications, events, and art projects that increase the odds for success and enhance the profile and social lives of America's young farmers.
Home food production has been Joann Grohman’s lifelong enthusiasm. She started milking cows in 1975 and can no longer imagine life without one. She declares that health and happiness can’t be teased apart and that your dairy cow supports both. Joann finds that the prevailing beliefs about farming and nutrition—which can’t be teased apart either—have been generated by people who have never gotten their hands dirty. (more)
Adam Grubb runs an urban permaculture design and education business called Very Edible Gardens, co-hosts RRR radio’s Greening the Apocalypse, and also co-founded EnergyBulletin.net (now Resilience.org) and the Permablitz movement. He is the co-author (with Annie Raser-Rowland) of The Weed Forager’s Handbook: A Guide to Edible and Medicinal Weeds in Australia (Hyland House, 2012).
David E. Gumpert has become a nationally recognized writer and authority on the intersection of food, health, and business by virtue of his widely acclaimed book The Raw Milk Revolution: Behind America’s Emerging Battle Over Food Rights, as well as his provocative and popular blog, The Complete Patient (www.thecompletepatient.com), and his many articles about food rights on Grist.org and The Huffington Post. (more)
Joan Gussow is a highly acclaimed nutrition educator who has demonstrated that year-round eating from 1,000 square feet in a suburban riverfront village is possible, life-sustaining, and delicious. She is the author of This Organic Life, The Feeding Web, and Growing, Older: A Chronicle of Death, Life, and Vegetables, and is Mary Swartz Rose Professor Emerita and former chair of the Columbia University Teachers College Nutrition Department. (more)
Stephanie Hafferty is an organic no dig kitchen gardener, writer and chef, specializing in seasonal plant based food. She is passionate about sharing her knowledge of growing and cooking to feed families and communities.
Ken Haggard, formerly an architecture professor at California Polytechnic, is an architect and principal in the San Luis Sustainability Group. Since the late sixties, Haggard has designed more than 200 solar buildings, from homes to large commercial and institutional buildings—as well as the first permitted straw bale building in California. (more)
Amy Halloran is the author of The New Bread Basket. She has been following the revival of the regional grain movement in the Northeast for several years. She writes about food and agriculture for farming newspapers, cooking websites, and regional magazines. Her involvement in local food systems began with the Troy Waterfront Farmers Market in upstate New York, which bloomed under her care to a fifty-vendor year-round marketplace with more than a thousand weekly shoppers. (more)
Daniel Halsey is a certified permaculture designer and teacher for the Permaculture Research Institute. Certified by the Permaculture Research Institute, Daniel travels nationally and internationally teaching permaculture and ecological design to permaculture design certification students, homesteaders, and landscape designers.
Daniel and his wife Ginny manage self-sustaining forest gardens of fruiting trees, shrubs and nut crops at SouthWoods Forest Gardens, a permaculture design, demonstration, and educational site located on a twenty-five-acre wetland savannah in Prior Lake, Minnesota.
David Hanscom, MD is an orthopedic spine surgeon who has been performing complex spine surgery since 1986. Much of his practice has been helping patients out of a deep hole caused by multiple failed spine surgeries. He spent the first eight years of his practice focusing on surgical solutions and noticed that surgery alone was rarely successful in accomplishing its goal. (more)
Maddy Harland is a co-founder and editor of Permaculture International: Practical Solutions Beyond Sustainability, a magazine which offers practical, innovative solutions and global perspectives. 2017 is the magazine’s 25th Anniversary Year. In 1990 Maddy co-founded Permanent Publications, a publishing company specializing in practical ecological solutions, and the Sustainability Centre in Hampshire, UK, once a military base, and now a thriving immersive learning center. (more)
Toni Harman and Alex Wakeford are professional filmmakers who met at the London Film School more than twenty years ago. Since then, they’ve been making films together.
Over recent years, they have made four feature-length films that have been distributed internationally, including Credo (2008, released as The Devil’s Curse by Lionsgate in the United States), a psychological thriller; Doula! (2010); and Freedom for Birth (2012), a documentary about human rights in childbirth.
Their most recent film, Microbirth (2014)—about how birth impacts a baby’s lifelong health—won the Grand Prix Award at the Life Sciences Film Festival in Prague.
Heather Harrell moved to New Mexico in 1996 from her home state of Vermont to pursue her masters degree in Eastern Classics, having long had an interest in the art of meditation and yoga and a yearning to pursue a career in academia. Her love of nature soon had her pursuing a life as an organic farmer, focusing on flowers, then medicinal herbs. (more)
Ben Hartman grew up on a corn and soybean farm in Indiana and graduated college with degrees in English and philosophy. Ben and his wife, Rachel Hershberger, own and operate Clay Bottom Farm in Goshen, Indiana, where they make their living growing and selling specialty crops on less than one acre. (more)
Féidhlim Harty is director of FH Wetland Systems Ltd. environmental consultancy, based in Ennis, Co. Clare. FH Wetland Systems specialises in designing and planting constructed wetlands, reed beds, zero discharge willow facilities and other natural sewage treatment systems. He also designs and advises on storm-water wetland design, wetland habitat creation and consultancy and other areas of environmental protection and enhancement. (more)
Deirdre Heekin is the author of An Unlikely Vineyard. She is the proprietor and wine director of Osteria Pane e Salute, an acclaimed restaurant and wine bar in Woodstock, Vermont. Heekin and her husband and head chef, Caleb Barber, are the authors of In Late Winter We Ate Pears (Chelsea Green, 2009), and she is also the author of Libation: A Bitter Alchemy (Chelsea Green, 2009) and Pane e Salute (Invisible Cities Press, 2002). (more)
Toby Hemenway was the author of the first major North American book on permaculture, Gaia’s Garden: A Guide to Home-Scale Permaculture, as well as The Permaculture City. After obtaining a degree in biology from Tufts University, Toby worked for many years as a researcher in genetics and immunology, first in academic laboratories at Harvard and the University of Washington in Seattle, and then at Immunex, a major medical biotech company. (more)
Elizabeth Henderson co-authored The Real Dirt and Sharing the Harvest: A Citizen's Guide to Community Supported Agriculture. She farms in Newark, New York, and has been involved in CSA farming for more than 15 years.
Dr. Thomas Henfrey is Senior Researcher at the Schumacher Institute and Research Fellow in the Centre for Ecology, Evolution and Environmental Change (cE3c) at Lisbon University. Tom co-founded an ecovillage in Southern Spain, holds a permaculture design certificate, and actively collaborates on research and learning with Transition Network and the Permaculture Association (Britain).
Charles Hervé-Gruyer has been passionate about the relationship between humans and nature since childhood. He circumnavigated the globe for 22 years while operating a floating school focusing on ecology and indigenous cultures, the subject of many of his books and documentaries. Charles then directed his research to exploring our inner world, studying psychology, relaxation therapy, massage, and yoga instruction. (more)
Perrine Hervé-Gruyer has worked as an international lawyer and head of the legal department of a major company in Asia, and has volunteered with the High Commissioner for Refugees. When she turned thirty, Perrine radically changed lanes, and began taking courses in psychotherapy, specifically in relaxation therapy, publishing a book titled La Relaxation en Famille. (more)
Ben Hewitt lives in Cabot, Vermont with his wife, Penny, and sons Fin and Rye. Over the past 17 years, the Hewitt family has transformed an over-grazed pasture and neglected woodlot into a thriving homestead, producing an abundance of nutrient dense food in biologically active soils.
Utilizing a combination of permaculture design, wildcrafting, and small-scale regenerative agriculture they call “practiculture,” the Hewitt family raises and forages better than 90% of their calories, with a focus on pastured meats, healthy fats, and fermented vegetables. (more)
A social systems designer, Jennifer Hinton is co-director at the Post Growth Institute and teaches sustainability and English in Athens, Greece. Her work has included projects on China’s circular economy, ethanol production in Brazil and Sweden, renewable-energy job creation in Uzbekistan, and lowering the ecological footprint of Greek public schools.
Widely celebrated for his essays on travel and nature, Edward Hoagland has written more than twenty books. Both fiction and nonfiction, his works include Cat Man (his first book, which won the 1954 Houghton Mifflin Literary Fellowship), Walking the Dead Diamond River (a 1974 National Book Award nominee), African Calliope (a 1980 American Book Award nominee), and The Tugman's Passage (a 1982 National Book Critics Circle Award nominee). (more)
David Holmgren is best known as the co-originator with Bill Mollison of the permaculture concept following the publication of Permaculture One in 1978. Since then he has written several more books, developed three properties using permaculture principles, conducted workshops and courses in Australia, New Zealand, Europe and Japan. (more)
Josef ("Sepp") Holzer was born in the province of Salzburg, Austria. He is a farmer, author, and an international consultant for natural agriculture. He took over his parents' mountain farm business in 1962 and pioneered the use of ecological farming, or permaculture, techniques at high altitudes (1,100 to 1,500 meters above sea level) after being unsuccessful with regular farming methods. (more)
Rob Hopkins is the cofounder of Transition Town Totnes and of the Transition Network. He set up the first two-year, full-time permaculture course in the world at Kinsale Further Education College in Ireland, as well as the first ecovillage development in Ireland to be granted planning permission. He is the author of The Transition Handbook: From Oil Dependence to Local Resilience and The Transition Companion: Making Your Community More Resilient in Uncertain Times and The Power of Just Doing Stuff. (more)
Diane Imrie is a Registered Dietitian and graduate of McGill University in Montreal. She also holds a Master of Business Administration degree from the University of Vermont. Diane has been speaking nationally on the topic of sustainable food for the past several years.
Dave Jacke has been a student of ecology and design since the 1970s, and has run his own ecological design firm—Dynamics Ecological Design Associates—since 1984. Dave is an engaging and passionate teacher of ecological design and permaculture, and a meticulous designer. He has consulted on, designed, built, and planted landscapes, homes, farms, and communities in the many parts of the United States, as well as overseas, but mainly in the Northeast. (more)
Ross Jackson, an expert in international finance and operations research, has long been an innovative leader in both the business and NGO worlds. He is chairman of Gaia Trust, a Danish-based foundation that supports the Global Ecovillage Network and Gaia Education, as well as hundreds of sustainability projects in forty countries. (more)
Shawn Jadrnicek has nourished his interest in sustainability through work as an organic farmer, nursery grower, extension agent, arborist, and landscaper, and now as the manager of Clemson University’s Student Organic Farm. From his earliest permaculture experiments with no-till farming in the Santa Cruz Mountains of California to his highly functional bio-integrated designs in the Southeast, Shawn has learned how to cultivate food in a variety of climates and landscapes. (more)
Stephanie Jadrnicek is an award-winning columnist and journalist. She writes for The Journal, a newspaper based in Seneca, South Carolina. Her passion for sustainability stems from her roots in the Shenandoah Valley of Virginia, where her family taught her to grow, can, and preserve the precious things in life. (more)
Richard Jarmusz has worked as an executive chef for twenty five years and is a graduate of the Culinary Institute of America in Hyde Park, New York. Richard has won awards and is sought after for cooking demonstrations and culinary consulting. Both Richard and Diane have been involved in the local food system in Vermont for many years, and have implemented a local and sustainable food program that is nationally recognized. (more)
Joseph Jenkins, who climbed on his first slate roof in 1968 as a roofer’s helper, has since worked on over a thousand slate roofs. He is founder and executive director of the nonprofit Slate Roofing Contractors Association of North America, Inc., which is itself a member of the Germany-based International Federation for the Roofing Trades. (more)
Derrick Jensen is the prize-winning author of A Language Older than Words, The Culture of Make Believe, Listening to the Land, Strangely Like War, Welcome to the Machine, and Walking on Water. He was one of two finalists for the 2003 J. Anthony Lukas Book Prize, which cited The Culture of Make Believe as "a passionate and provocative meditation on the nexus of racism, genocide, environmental destruction and corporate malfeasance, where civilization meets its discontents." He writes for The New York Times Magazine, Audubon, and The Sun Magazine among many others. He is an environmental activist and lives on the coast of northern California.
In 2002, Howard Johns founded Southern Solar, which grew into one of the largest solar companies in the south of the UK. He served as chairman of the Solar Trade Association for five years, representing the industry in the media, as well as in parliamentary hearings and at national and international conferences. (more)
With a background in medicine, psychology and groupwork, Dr. Chris Johnstone is a specialist in the psychology of positive change. After working for many years as an addictions specialist in the UK health service, he now focuses on teaching, training and writing. Chris has been active in the Transition movement, contributing to a chapter on the psychology of change in The Transition Handbook by Rob Hopkins. (more)
A mechanical engineer by profession, Claude Jolicoeur first developed his passion for apples and cider after acquiring a piece of land on which there were four rows of old abandoned apple trees. He started making cider in 1988 using a “no-compromise” approach, stubbornly searching for the highest possible quality. (more)
Michael Judd has worked with agro-ecological and whole-system designs throughout the Americas for nearly two decades, focusing on applying permaculture and ecological design. His projects increase local food security and community health in both tropical and temperate growing regions. He is the founder of Ecologia Edible & Ecological Landscape Design and Project Bona Fide, an international nonprofit supporting agro-ecology research. (more)
Along with his wife Jan, Greg Judy of Clark, Missouri, runs a grazing operation on 1620 acres of leased and owned land. Greg and Jan went from near bankruptcy in 1999 to paying off a 200-acre farm and house in 3 years with custom grazing on leased land and are completely debt free today.
Miriam Kalamian is a nutrition consultant, educator, and author specializing in the implementation of ketogenic therapies. She earned her master of edu- cation (EdM) from Smith College and her master of human nutrition (MS) from Eastern Michigan University. She is board certified in nutrition (CNS) by the Board for Certification of Nutrition Specialists. (more)
Anya Kamenetz is a staff writer for Fast Company magazine. The Village Voice nominated her for a Pulitzer Prize for contributions to the feature series Generation Debt, which became a book in 2006. She has written for the New York Times, appeared on CNN and National Public Radio, and been featured as a "Yahoo Finance Expert." A frequent speaker nationwide, Kamenetz blogs at Fastcompany.com, The Huffington Post, and anyakamenetz.blogspot.com. (more)
Sandor Ellix Katz is a fermentation revivalist. A self-taught experimentalist who lives in rural Tennessee, his explorations in fermentation developed out of overlapping interests in cooking, nutrition, and gardening. This book, originally published in 2003, along with his The Art of Fermentation (2012) and the hundreds of fermentation workshops he has taught around the world, have helped to catalyze a broad revival of the fermentation arts. (more)
Bill Kauffman is the author of nine books, including Dispatches from the Muckdog Gazette, which won the 2003 national "Sense of Place" award from Writers & Books, Bye Bye, Miss American Empire, and Look Homeward, America, which the American Library Association named one of the best books of 2006. (more)
Jess Higgins Kelley, MNT, is the CEO of Remission Nutrition, a global oncology nutrition therapy consulting and education enterprise. She is also the Founder of the Oncology Nutrition Therapy Program at the Nutrition Therapy Institute. With an undergraduate degree in journalism, Jess has written health and nutrition articles for local and national publications and is the former managing editor of Edible Southwest Colorado magazine. (more)
Helen Bryman Kelly is an award-winning research writer who specializes in medicine and management. She has served as visiting faculty at universities in the United States and the U.K. and is an experienced public speaker. Her client list has included Yale University, IBM, and McGraw-Hill Books. (more)
Dr. Laura Kelly is a licensed Traditional Chinese Medicine practitioner and Doctor of Acupuncture and Oriental Medicine. She completed her medical training and doctorate at Yo San University in Los Angeles. Her private practice focuses on primary care and chronic disease. She is working with a research group to document the biochemical effects of Chinese herbs on fatigue and is leading the investigation on a nonsurgical treatment for paralysis. (more)
Anni Kelsey graduated with a first-class degree in geography from Aberystwyth University in 1990. She has worked as a research officer for a council’s economic development department and on various urban regeneration projects. She is passionate about permaculture, forest gardening, and the Transition Movement.
Domini Kemp is an award winning chef, food writer, and entrepreneur. In 2013, she was diagnosed with breast cancer and since then she has shifted her focus towards healthier eating. She changed her column in the Irish Times to focus on healthier recipes and opened Alchemy Juice Co., a juice and wholefoods cafe. (more)
Juliet Kemp lives in London. She has recently acquired a (very small) garden and a new north-facing garden (two whole new permaculture designs to plan and execute!), and still does plenty of container growing. Permaculture in Pots was written from experiences gleaned from gardening her flat’s balcony, where she lived until she recently moved. (more)
Ben Kilham has been researching and living with black bears for nearly twenty years. He has become an expert in black bear behavior, as well as in rehabilitating orphaned and injured bears and reintroducing them to the wild. He is invited to lecture all over the United States and internationally. His previous book is Among the Bears, Raising Orphan Cubs in the Wild Kilham and his work with black bears have been featured in five internationally televised documentaries, including National Geographic and Discovery Channel features, and he has appeared on The Today Show, Good Morning America, ABC Nightly News, ABC Nightly News International, The O’Reilly Factor, Fox News Daytime Edition, Inside Edition, The David Letterman Show, NBC Nightline, CBS Coast to Coast, Canadian Broadcasting Company Nightly News, and various other shows, as well as National Public Radio, and a host of nationally broadcast radio shows. (more)
Glennie Kindred is the author of nine books on Earth wisdom, native plants and trees, and celebrating the Earth’s cycles. She is a highly respected teacher and much-loved expert on natural lore and Earth traditions. She has a strong and committed following and enjoys sharing her insights and teachings through a wide selection of popular workshops and talks, inspiring us to create relationship with the natural world around us, especially with our native trees and plants. (more)
Paul Kindstedt is a Professor of Food Science in the Department of Nutrition and Food Sciences at the University of Vermont. He has authored numerous research articles and invited conference proceedings on dairy chemistry and cheese science, as well as many book chapters. He is the author of Cheese and Culture: A History of Cheese and its Place in Western Civilization, and the co-author of American Farmstead Cheese (2005) with the Vermont Cheese Council. He has received national professional recognition for both his research and teaching and currently serves as the Co-Director of the Vermont Institute for Artisan Cheese at the University of Vermont. (more)
Axel Klimek is the cofounder and managing director of the Center for Sustainability Transformation. He has worked in more than twenty-five countries on four continents, and within a wide spectrum of contexts—helping leaders, organizations, and developmental programs manage complex change processes and improve their performance. (more)
Larry Korn is an American who lived and worked on the farm of Masanobu Fukuoka for more than two years in the early 1970s. He is translator and editor of the English-language edition of Mr. Fukuoka’s The One-Straw Revolution and editor of his later book, Sowing Seeds in the Desert. (more)
Robert Kourik began his career in organic landscape maintenance in 1974. Over the next four decades, he honed his horticulture-related skills by working with clients throughout the US, and has since written fourteen books on the creation of sustainable homes and gardens.
His book Designing and Maintaining Your Edible Landscape—Naturally, originally written in 1986, has become a classic in its field, defining the genera of gardening now known as “edible landscaping,” and focusing on organic, natural, sustainable, integrated systems.
His extensive thirty-five-year-old ornamental/herbal drought- and deer-resistant garden and orchard have never been watered.
Kraig Kraft is an agroecologist and writer based in Managua, Nicaragua. He completed his PhD on the origins and diversity of wild and domesticated chile peppers at the University of California, Davis. Kraft is the author of a popular blog titled Chasing Chiles, and has written for several regional magazines, including Edible Sacramento, as well as technical journals, and is currently working on a coffee sustainability project in Central America. (more)
Seth Kroeck has been working and managing organic farms in the Northeast and California for the past eight years. He is currently working on his own farm, Crystal Spring Community Farm in Brunswick, Maine, with his wife, Maura, and their son, Griffin.
Petra Kuenkel is a full member of the Club of Rome, a leading strategic advisor to pioneering international multi-stakeholder initiatives that tackle sustainability issues, and is the founder and executive director of the Collective Leadership Institute (CLI), an international not-for-profit organization building competence for collaborative change and advocating for high-quality dialogue and cooperation. (more)
Madeleine M. Kunin was the first woman governor of Vermont, and served as the Deputy Secretary of education and Ambassador to Switzerland under President Bill Clinton. She is the author of Living a Political Life (1995) Pearls, Politics, and Power (2008)and The New Feminist Agenda: Defining the Next Revolution for Women, Work, and Family (2012). (more)