This book explains in detail exactly how to build one, then how to use it in a range of applications. We discuss materials: where to find them, what to pay and how to make use of found and recycled parts. The section on fire and fuels is thorough but simple; we tried to keep away from numbers wherever possible. There are success stories, case studies, references and where to find further information, all heavily illustrated. Home heating can be expensive both in capital equipment and in running costs. If we heat by gas, oil or electricity we are supporting a big corporation and impoverishing ourselves. By building an extra efficient heating system you will be one more big step off the treadmill and your move to self-sufficiency and true wealth. Good luck with your stove! From the Introduction by Ianto Evans

    scientific community has long led the world in research on such areas as public health, environmental science, and issues affecting quality of life. Our scientists have produced landmark studies on the dangers of DDT, tobacco smoke, acid rain, and global warming. But at the same time, a small yet potent subset of this community leads the world in vehement denial of these dangers.Merchants of Doubt tells the story of how a loose-knit group of high-level scientists and scientific advisers, with deep connections in politics and industry, ran effective campaigns to mislead the public and deny well-established scientific knowledge over four decades. Remarkably, the same individuals surface repeatedly—some of the same figures who have claimed that the science of global warming is "not settled" denied the truth of studies linking smoking to lung cancer, coal smoke to acid rain, and CFCs to the ozone hole. "Doubt is our product," wrote one tobacco executive. These "experts" supplied it.Naomi Oreskes and Erik M. Conway, historians of science, roll back the rug on this dark corner of the American scientific community, showing how ideology and corporate interests, aided by a too-compliant media, have skewed public understanding of some of the most pressing issues of our era.

    The biological world under our toes is often unexplored and unappreciated, yet it teems with life. In one square meter of earth, there lives trillions of bacteria, millions of nematodes, hundreds of thousands of mites, thousands of insects and worms, and hundreds of snails and slugs. But because of their location and size, many of these creatures are as unfamiliar and bizarre to us as anything found at the bottom of the ocean.Lavishly illustrated with nearly three hundred color illustrations and masterfully-rendered black and white drawings throughout, Life in the Soil invites naturalists and gardeners alike to dig in and discover the diverse community of creatures living in the dirt below us.  Biologist and acclaimed natural history artist James B. Nardi begins with an introduction to soil ecosystems, revealing the unseen labors of underground organisms maintaining the rich fertility of the earth as they recycle nutrients between the living and mineral worlds. He then introduces readers to a dazzling array of creatures: wolf spiders with glowing red eyes, snails with 120 rows of teeth, and 10,000-year-old fungi, among others. Organized by taxon, Life in the Soil covers everything from slime molds and roundworms to woodlice and dung beetles, as well as vertebrates from salamanders to shrews. The book ultimately explores the crucial role of soil ecosystems in conserving the worlds above and below ground.A unique and illustrative introduction to the many unheralded creatures that inhabit our soils and shape our environment aboveground, Life in the Soil will inform and enrich the naturalist in all of us.

    The term “complexity” can be misleading, however, because what makes West’s discoveries so beautiful is that he has found an underlying simplicity that unites the seemingly complex and diverse phenomena of living systems, including our bodies, our cities and our businesses. Fascinated by issues of aging and mortality, West applied the rigor of a physicist to the biological question of why we live as long as we do and no longer. The result was astonishing, and changed science, creating a new understanding of energy use and metabolism: West found that despite the riotous diversity in the sizes of mammals, they are all, to a large degree, scaled versions of each other. If you know the size of a mammal, you can use scaling laws to learn everything from how much food it eats per day, what its heart-rate is, how long it will take to mature, its lifespan, and so on. Furthermore, the efficiency of the mammal’s circulatory systems scales up precisely based on weight: if you compare a mouse, a human and an elephant on a logarithmic graph, you find with every doubling of average weight, a species gets 25% more efficient—and lives 25% longer. This speaks to everything from how long we can expect to live to how many hours of sleep we need. Fundamentally, he has proven, the issue has to do with the fractal geometry of the networks that supply energy and remove waste from the organism's body. West's work has been game-changing for biologists, but then he made the even bolder move of exploring his work's applicability to cities. Cities, too, are constellations of networks and laws of scalability relate with eerie precision to them. For every doubling in a city's size, the city needs 15% less road, electrical wire, and gas stations to support the same population. More amazingly, for every doubling in size, cities produce 15% more patents and more wealth, as well as 15% more crime and disease. This broad pattern lays the groundwork for a new science of cities. Recently, West has applied his revolutionary work on cities and biological life to the business world. This investigation has led to powerful insights into why some companies thrive while others fail. The implications of these discoveries are far-reaching, and are just beginning to be explored. Scale is a thrilling scientific adventure story about the elemental natural laws that bind us together in simple but profound ways. Through the brilliant mind of Geoffrey West, we can envision how cities, companies and biological life alike are dancing to the same simple, powerful tune, however diverse and unrelated they are to each other.From the Hardcover edition.

    In The End of Food, Paul Roberts investigates this system and presents a startling truth—how we make, market, and transport our food is no longer compatible with the billions of consumers the system was built to serve.The emergence of large-scale and efficient food production forever changed our relationship with food and ultimately left a vulnerable and paradoxical system in place. High-volume factory systems create new risks for food-borne illness; high-yield crops generate grain, produce, and meat of declining nutritional quality; and while nearly a billion people are overweight, roughly as many people are starving. In this vivid narrative, Roberts presents clear, stark visions of the future and helps us prepare to make the necessary decisions to survive the demise of food production as we know it.

    Eat More Dirt is her delightful compendium of homespun tips and tricks for designing, planting, nurturing, and beautifying your land without the use of harmful chemicals and pesticides. From peat moss to irksome pests and predators, Sandbeck explores the lively world of compost heaps (which can be used to naturally â��vaccinateâ�� your garden against disease), growing good soil, choosing plants well-adapted to your climate, weed warfare, planting protocols, and eco-friendly ways to quench your gardenâ��s thirst. Whether you tend an acre or just a window box, Eat More Dirt is an essential guide to keeping your garden thriving, the natural way. â�¢ Build up topsoil without toxic fertilizers or noisy machinery â�¢ Compost, the other black goldâ�¢ Eradicate weeds with sunflower seeds â�¢ Protect berries from birds with a sugar-water spray â�¢ Gentle pruning techniques â�¢ Banish beetles with wheat bran â�¢ Drive off furry pests with cayenne pepper â�¢ When life hands you a seep, dig a pondâ��transforming garden irritants into garden pearls â�¢ Pre- and post-gardening stretches â�¢ Dancing with tools â�¢ The Zen of puttering â�¢

    In many cases, though, the same sound business practices apply whether you are producing cars or carrots. Author Ben Hartman and other young farmers are increasingly finding that incorporating the best new ideas from business into their farming can drastically cut their wastes and increase their profits, making their farms more environmentally and economically sustainable. By explaining the lean system for identifying and eliminating waste and introducing efficiency in every aspect of the farm operation, The Lean Farm makes the case that small-scale farming can be an attractive career option for young people who are interested in growing food for their community. Working smarter, not harder, also prevents the kind of burnout that start-up farmers often encounter in the face of long, hard, backbreaking labor. Lean principles grew out of the Japanese automotive industry, but they are now being followed on progressive farms around the world. Using examples from his own family’s one-acre community-supported farm in Indiana, Hartman clearly instructs other small farmers in how to incorporate lean practices in each step of their production chain, from starting a farm and harvesting crops to training employees and selling goods. While the intended audience for this book is small-scale farmers who are part of the growing local food movement, Hartman’s prescriptions for high-value, low-cost production apply to farms and businesses of almost any size or scale that hope to harness the power of lean in their production processes.

    Based on the 5Cs of Survivability--cutting tools, covering, combustion devices, containers, and cordages--this valuable guide offers only the most important survival skills to help you craft resources from your surroundings and truly experience the beauty and thrill of the wilderness. Inside, you'll also discover detailed information on: Choosing the right items for your kit. Manufacturing needed tools and supplies. Collecting and cooking food. Protecting yourself from the elements. With Canterbury's guidance, you'll not only prepare yourself for any climate and situation, you'll also learn how to use the art of bushcraft to reconnect with nature in ways you've never imagined.

    Humans have "subdued 75 per cent of the land surface, concocted a wizardry of industrial and medical marvels, strung lights all across the darkness." We now collect the DNA of vanishing species in a "frozen ark," equip orangutans with iPads, create wearable technologies and synthetic species that might one day outsmart us. With her distinctive gift for making scientific discovery intelligible to the layperson, Ackerman takes us on an exciting journey to understand this bewildering new reality, introducing us to many of the people and ideas now creating--perhaps saving--the future.The Human Ageis a surprising, optimistic engagement with the dramatic transformations that have shaped, and continue to alter, our world, our relationship with nature and our prospects for the future.

    Today, these trends have reached their extreme—but in the wake of their collapse, we may find great opportunity to transition to a more connected, ecological, and sustainable way of being.   This book is about how the money system will have to change—and is already changing—to embody this transition. A broadly integrated synthesis of theory, policy, and practice, Sacred Economics explores avant-garde concepts of the New Economics, including negative-interest currencies, local currencies, resource-based economics, gift economies, and the restoration of the commons. Author Charles Eisenstein also considers the personal dimensions of this transition, speaking to those concerned with "right livelihood" and how to live according to their ideals in a world seemingly ruled by money. Tapping into a rich lineage of conventional and unconventional economic thought, Sacred Economics presents a vision that is original yet commonsense, radical yet gentle, and increasingly relevant as the crises of our civilization deepen.Sacred Economics official website: http://sacred-economics.com/About the Imprint: EVOLVER EDITIONS promotes a new counterculture that recognizes humanity's visionary potential and takes tangible, pragmatic steps to realize it. EVOLVER EDITIONS explores the dynamics of personal, collective, and global change from a wide range of perspectives. EVOLVER EDITIONS is an imprint of North Atlantic Books and is produced in collaboration with Evolver, LLC.

    A Vintage Original.Hope Jahren is an award-winning geobiologist, a brilliant writer, and one of the seven billion people with whom we share this earth. The Story of More is her impassioned open letter to humanity as we stand at the crossroads of survival and extinction. Jahren celebrates the long history of our enterprising spirit--which has tamed wild crops, cured diseases, and sent us to the moon--but also shows how that spirit has created excesses that are quickly warming our planet to dangerous levels. In short, highly readable chapters, she takes us through the science behind the key inventions--from electric power to large-scale farming and automobiles--that, even as they help us, release untenable amounts of carbon dioxide. She explains the current and projected consequences of greenhouse gases--from superstorms to rising sea levels--and the science-based tools that could help us fight back. At once an explainer on the mechanisms of warming and a capsule history of human development, The Story of More illuminates the link between our consumption habits and our endangered earth, showing us how we can use less and share more. It is the essential pocket primer on climate change that will leave an indelible impact on everyone who reads it.

    In an era of super-storms, burgeoning population, massive earth-quakes, global warming, and record-breaking floods and droughts, more and more people are seeking to prepare themselves to deal with the difficult times that may lie ahead."When Technology Fails" addresses this universal concern in one engaging and concise volume for the general reader. A directory of resources and an instructional guide to sustainable technologies, it outlines survival strategies for dealing with changes that affect food, water, shelter, energy, health, communications, and essential goods and services."When Technology Fails" provides something for everyone, from parents who want to help their families when a disaster strikes, to the go-it-alone survivalist, to the eco-minded person who wishes to tread more lightly on the earth - whatever the future may hold.

    

    With Medicinal Herbs: A Beginner's Guide, Gladstar offers a fresh introduction for a new generation of gardeners and natural health and self-sufficiency enthusiasts.Thirty-three of the most common and versatile healing plants are profiled in depth to get the budding herbalist off on the right foot. Readers will learn how to grow, harvest, prepare, and use each herb. Step-by-step instructions explain how to prepare herbal teas, salves, syrups, tinctures, oils, and liniments to stock the home medicine chest. Simple recipes explore each plant's healing qualities - aloe lotion for poison ivy, dandelion-burdock tincture for sluggish digestion, and lavender-lemon balm tea for stress relief. Gladstar shows how easy it is to make safe, all-natural, low-cost healing remedies for common ailments.

    Mushroom authority David Arora provides a beginner's checklist of the 70 most distinctive and common mushrooms, plus detailed chapters on terminology, classification, habitats, mushroom cookery, mushroom toxins, and the meanings of scientific mushroom names. Beginning and experienced mushroom hunters everywhere will find MUSHROOMS DEMYSTIFIED a delightful, informative, and indispensible companion.