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Dune Worlds
by Ralph D. Lorenz James R. ZimbelmanThis book describes how sand dunes work, why they are the way they are in different settings, and how they are being studied. Particular attention is paid to their formation and appearance elsewhere in the solar system. New developments in knowledge about dunes make for an interesting story - like the dunes themselves, dune science is dynamic - and the visual appeal of Aeolian geomorphology ensures that this is an attractive volume. The book is divided into 4 parts, the first of which introduces dunes as a planetary phenomenon, showing a landscape reflecting the balance of geological processes - volcanism, impact, tectonics, erosion, deposition of sediments. Dunes are then considered as emergent dynamical systems: the interaction of sand and wind conspires to generate very characteristic and reproducible shapes. Analogies are given with other emergent structures such as patterned ground before the influence of dunes on desert peoples and infrastructure is studied, together with their use as forensic climatological indicators. Dune Physics is looked at with regard to the mechanics of sand, the physics of wind, saltation - interaction of sand and air - dunes versus ripples and transverse Aeolian ridges, the classification of dune morphology and the sources and sinks of sand. Dune Trafficability considers soil mechanics, effects on mobility on Earth, Mars and elsewhere. In the second part, Earth, Mars, Titan and other moons and planets are examined, beginning with a survey of the major deserts and dunefields on Earth. The authors then turn to Mars and its environment, sediment type, dune stratigraphy, sediment source and sinks and the association of dunes with topographic features. Titan follows - its thick, cold atmosphere, methane dampness, low gravity, morphology - interaction with topography and the implications of dunes for climate and winds. Dunes elsewhere conclude this part. There are few dunefields on Venus, but there is a . possibility of Aeolian transport on Triton and volcanic-related windstreaks on Io.
Dung Beetles (Animals)
by Martha E. RustadDung beetles are the world’s strongest animals. They are famous for rolling animal poop around. Their gross job is important to the world. Find out more facts about these strong insects.
DuPont Forest: A History (Natural History)
by Danny BernsteinDuPont Forest protects thousands of acres of trees, five lakes and more than one hundred miles of multiuse trails. It attracts hikers, equestrians and mountain bikers from all over the United States, and its six waterfalls have been featured in movies like The Hunger Games and The Last of the Mohicans. All of this natural beauty is easily accessible, increasing its appeal. It took not only the generosity of a multinational company but also Southern Appalachian grit and self-reliance and local activism to make these benefits available to all. DuPont Forest is young, and its future is still unfolding. Author and hiker Danny Bernstein traces the past of DuPont State Recreational Forest and shows its potential.
Durable by Design?: Policy Feedback in a Changing Climate
by Andrew J. Jordan Brendan MooreFollowing the landmark Paris agreement, policy makers are under pressure to adopt policies that rapidly deliver deep, society-wide decarbonisation. Deep decarbonisation requires more durable policies, but not enough is known about if and how they actually emerge. This book provides the first systematic analysis of the determinants of policy durability in three high-profile areas: biofuel production, car transport, and industrial emissions. It breaks new ground by exploring how key European Union climate policies have shaped their own durability and their ability to stimulate supportive political dynamics in society. It combines state-of-the-art policy theories with empirical accounts of landmark political events such as 'Dieselgate' and the campaign against 'dirty' biofuels, to offer a fresh understanding of how and why policy makers set about packaging together different elements of policy. By shining new light on an important area of contemporary policy making, it reveals a rich agenda for academic researchers and policy makers.
Dust
by Dusti Bowling&“This book will save lives.&” —Beth Vrabel, award-winning author of The Newspaper Club series In this unmissable story of friendship, courage, and healing, a girl struggling to breathe befriends a boy shrouded in dust, perfect for fans of Erin Entrada Kelly and Erin Bow. After Avalyn nearly died from an asthma attack, her parents moved her to the clear, dry air of Clear Canyon City, Arizona. And for the last ten years, she&’s been able to breathe. That is, until Adam showed up. Quiet and disheveled, Adam is an instant target for the bullies who have plagued Avalyn and her friends. As Avalyn gets to know him, she begins to suspect that the sudden, strange increase in dust storms around town is somehow connected to his emotions. She thinks his problems may be even worse at home, especially when massive black walls of dust start rolling in after the school day. Will she find a way to stand up for her new friend? Her life may just depend on it. A page-turning blend of mystery and action, bestselling and award-winning author Dusti Bowling delivers a powerful tour de force.
Dust Storm! (Survivor Diaries)
by Terry Lynn Johnson Jani OrbanIn this thrilling addition to the high-stakes Survivor Diaries series perfect for fans of the I Survived series and Hatchet, a geocaching field trip goes awry when two tweens wander off into the desert of New Mexico.Stay calm. Stay smart. Survive. Stranded after a dust storm hits in a desert in New Mexico, sixth-graders Jen and Martin must call upon real-life skills to come to the rescue. When disaster strikes, they will have to use all their knowledge and grit to survive. With nearly twenty years of hands-on experience and training in remote areas, survivalist Terry Lynn Johnson (Ice Dogs; Sled Dog School) tells a fast-paced story featuring the real skills to prepare kids for surviving a disaster. After reading this book, you'll be better prepared for surviving a real-life disaster. Includes wilderness-survival tips from the New Mexico Search and Rescue Council.
Dusty: The Story of a Wild Dog
by Thomas C. HinkleAt nine days of age a freak accident leaves Dusty, the wolfhound pup, separated from his mother. Old Gray, a she-wolf, adopts the lost pup after suffering her own tragedy. Old Gray raises Dusty and tries to instill in him the fear of man, but only partly succeeds. Besides the threat of man, the pair have numerous run-ins with two huge black wolves bent on destroying the mother and son. Young Matt Henderson then comes on the scene, and eventually catches and tames Dusty. The wolfhound proves himself to be invaluable to Matt. Finally, the black wolf and Dusty face off in one last fight. Join Dusty in his fight for survival.
Dutch Land-use Planning: The Principles and the Practice
by Barrie NeedhamDutch planning is widely known and admired for its ambitions and its achievements. This book provides, for the first time, a comprehensive description and analysis in English of its full range of policies and practices. It gives an up-to-date account of the principles - written and unwritten - behind the planning, and in addition shows how the practice sometimes ignores those principles in order to achieve better results. It describes the content of the policies, the measures taken to realise them, and the successes and failures. The book is not uncritical of Dutch land-use planning, but the author values its strengths and believes that planning in other countries could learn from them. These strengths arise in the continuing tension between the high ambitions of the Dutch planning, and the ingenuity and pragmatism exercised in order to realise those ambitions.
Dwelling in Resistance: Living with Alternative Technologies in America
by Chelsea SchellyMost Americans take for granted much of what is materially involved in the daily rituals of dwelling. In Dwelling in Resistance, Chelsea Schelly examines four alternative U.S. communities—“The Farm,” “Twin Oaks,” “Dancing Rabbit,” and “Earthships”—where electricity, water, heat, waste, food, and transportation practices differ markedly from those of the vast majority of Americans. Schelly portrays a wide range of residential living alternatives utilizing renewable, small-scale, de-centralized technologies. These technologies considerably change how individuals and communities interact with the material world, their natural environment, and one another. Using in depth interviews and compelling ethnographic observations, the book offers an insightful look at different communities’ practices and principles and their successful endeavors in sustainability and self-sufficiency.
Dynamic Forest: Man Versus Nature in the Boreal Forest
by Malcolm F. Squires Dr John Kennedy NaysmithNearing the end of a lifetime in the boreal forest, a retired forester writes a passionate plea for rational, science-based forest management. The boreal forest is constantly changing, often dramatically. We like to picture it as a stable, balanced system. Really, it is anything but stable. The boreal forest is dynamic. For over sixty years, forester Malcolm F. Squires has seen mature forests within protected areas devastated by insects, moose, wind, and wildfire. While the forests often return from this destruction, they are never quite the same. A naturally balanced boreal forest is a human notion that does not match the reality of nature. If we don’t soon recognize and accept that reality and stop making irrational demands that a forest be “protected” from change or human management, we may be dooming them to disaster.
Dynamic Governance of Energy Technology Change
by Silvia Ulli-BeerFormulating effective responses to the global challenges of mitigating climate change and securing a sustainable energy future requires a clear understanding of the interdependent causalities between institutions, local decision making, strategic alliances and eco-innovations, as well as policies. It has been acknowledged that the linear "Manhattan project" model is not an adequate governance model for mastering the dynamic complexity of socio-technical transitions; therefore this book aims at advancing research on systematic transition management models. It offers qualitative and quantitative analyses of socio-technical transitions in road transportation and housing, bringing together tailored theorizing on sustainability transitions and applied system dynamics modeling. It highlights the interconnected causal feedbacks that are required to overcome the lock-in situation in road transportation and housing fueled by fossil energies. Showing which concerted actions and framework conditions are required in the transition phases in order to initiate and sustain socio-technical transition, it serves as a guide to model-based strategy making, policy design and analyses in support of sustainable futures.
Dynamics and Diversity: Soil Fertility and Farming Livelihoods in Africa
by Ian ScoonesSoils are critical to agriculture and, in turn, to food supply and livelihoods. Sustainable management of soils is crucial for a large proportion of the population of Africa. Contrary to many claims, soil fertility is improved and managed successfully by small-scale farmers there. Careful studies from widely different areas reveal how closely bound up soil management is with complex social, cultural and ecological factors - requiring a far more subtly tuned approach to development policy and practice. This work is a study of how the context of livelihood systems has to inform development policy and practice.
The Dynamics of Agricultural Change: The Historical Experience (Routledge Library Editions: Agriculture #10)
by David GriggFirst published in 1982. Until the nineteenth-century the history of agriculture was the history of mankind but it has not perhaps received the wide attention that this importance justifies. In this study, the author reviews for the student of agricultural history successive attempts to describe and explain agricultural changes that are not specific to a limited area or a particular time. In a sense The Dynamics of Agricultural Change is a systematic historical geography of agriculture. Some of the models the author explores have been developed within agricultural history; some, drawn from other disciplines, can be applied fruitfully to it. What is the relationship between population growth and agricultural development? Between environmental changes and those in agriculture? What was the effect of the industrial revolution? And has there been an agricultural revolution? This book suggests to university students of economic history, historical geography and agriculture, a number of stimulating ways of interpreting and reinterpreting agricultural history.
Dynamics of Climate Change and Water Resources of Northwestern Himalaya
by Rajesh Joshi Kireet Kumar Lok Man S. PalniThis book is about the Himalayan ranges as a source of fresh water supply and a perennial store house of ice, snow and permafrost as well as a vast repository of rich biodiversity, in the light of climate change. Special attention is given to the dynamics of snow and glaciers in the northwestern Himalayas, assessment of climate change patterns, and the consequences of changes and flow regime in order to understand the behaviour of climate change in the northwestern Himalayas. The outcome of melting glaciers are pro-glacial lakes. Their increasing size and potential danger of outbursts requires systematic study, particularly where there is the risk of impact on life and property. Furthermore, the changing trend of the hydrological cycle on a regional or local scale is another area of research which calls for the attention of geoscientists. To date there is a scarcity of reliable data meaning that a concerted effort is still required by all parties.
Dynamics of Energy, Environment and Economy: A Sustainability Perspective (Lecture Notes in Energy #77)
by Hassan Qudrat-Ullah Muhammad AsifThe book addresses the vital and interwoven areas of energy, environment, and the economy within the field of sustainability research. Fundamental technical details, empirical data, and case studies taking into account local and international perspectives are included. Issues such as energy security, depleting fossil fuel reserves, global warming and climate change, as well as novel energy technologies are covered. The dynamic global response will be discussed from the perspective of policy, technology, and economics.Vital details in the form of text boxes, illustrations, graphs, tables and appendices are included. The book will serve as reference book for upper-level undergraduate and graduate students, researchers, academics, policy makers, NGOs and developmental sector professionals within the field.
Dynamics of the Pantanal Wetland in South America
by Ivan Bergier Mario Luis AssineThis book provides readers with in-depth insights into the changes in the Pantanal wetland from its formation to the actual and likely future states. It reveals that today's Pantanal is an evolutionary consequence of geological, ecological and, more recently, man-made events taking place at distinct space-time intervals. Topics include geotectonics and sun-earth interactions, which largely dictate the rate of drastic changes that eventually disrupt ecological stability and radically rebuild the regional landscape. Furthermore, the biota-climate system is discussed as a major driver reshaping the ecohydrology functioning of the landscape on an intermediate timescale. Also covered are major changes in the landscape ecohydrology and biodiversity due to recent land-use and climate changes induced by humankind in the Anthropocene. The ability to recognize how those temporal scales impact the Pantanal wetland provides the opportunity for wise management approaches and the sustainable development of the region.
E Is for Environment
by Ian James CorlettFrom the author of E IS FOR ETHICS, 26 stories with eco-friendly messages, accompanied by illustrations, discussion questions, and conservation tips.
E Is for Environment: The ABCs of Conservation
by Lucy CurranA is for Atmosphere, B is for Biodiversity, C is for Conservation, and so on in this delightful concept book that teaches young readers the ABCs of the natural world around us (and how to protect it).From jungles to recycling to wildlife preserves, each letter of the alphabet is represented by a word and image that reflects everything from the rainforest to the savannah to the depths of the ocean, as well as animal life across the continents. Readers will be inspired to join the movement to conserve species and find out how they can make a difference (because you're never too young to start saving the world!).
E-Waste Management: Challenges and Opportunities in India
by Varsha Bhagat-GangulyThis book offers an extensive review of e-waste management in India, the world’s third‑largest producer of waste from electrical and electronic equipment. With a focus on the evolution of legalframeworks in India and the world, it presents impacts and outcomes; challenges and opportunities; and management strategies and practices to deal with e-waste. First of its kind, the book examines relevant concepts and issues from across 15 disciplines and six areas of policy making and will serve as a comprehensive knowledge base on electronic waste in India. It links key themes to the global context of Sustainable Development Goals and explores the convergence with technological, infrastructural, and social initiatives in e-waste management. A range of topics are discussed, such as resource efficiency policies; circular economy; toxicity; technicalities and complexities of e-waste management including role of the informal sector and need for recognising social and human costs in policy making. The book deals with the role of statistics; legal trends and reforms; linkages with green Agenda 2030 and UN initiatives; implementation of Extended Producer Responsibility (EPR); environmental factors; business prospects; consequences on human health; Life Cycle Impact Assessment; the ‘six Rs’ (Responsible use, Repair, Refurbish, Recycle, Recover and Reuse); recycling practices and problems, material flow and informal sector in trade value chain; fostering partnership between formal-informal sectors; safe disposal; alternatives to landfilling; role of jurisprudence and regulatory bodies; and education and awareness. It also includes a survey of pan-India initiatives and trajectories of law-driven initiatives for effective e-waste management along with responses from industries and producers. Timely and essential, this volume will be useful to scholars and researchers of environment studies, digital waste management, waste management, development studies, public policy, political ecology, sustainable development, technology and manufacturing, design and instrumentation, environmental and international law, taxation, commerce, electronic industry, economics, business management, metallurgy, and engineering, labour studies, as well as to policymakers, nongovernmental organisations, and interested general readers.
Each of Us a Universe
by Jeanne Zulick Ferruolo Ndengo Gladys MwileloA heartfelt middle grade from Jeanne Zulick Ferruolo about two girls who go on an adventure to the top of a mountain, and learn about each other, themselves, and the magic friendship can bring, perfect for fans of Katherine Applegate and Barbara O'Connor.What do you do when you’re facing the impossible?Ever since the day when everything changed, Cal Scott’s answer has been to run—run from her mother who’s fighting cancer, run from her father whom she can’t forgive, and run from classmates who’ve never seemed to “get” her anyway. The only thing Cal runs toward is nearby Mt. Meteorite, named for the magical meteorite some say crashed there fifty years ago. Cal spends her afternoons plotting to summit the mountain, so she can find the magic she believes will make the impossible possible and heal her mother. But no one has successfully reached its peak—no one who’s lived to tell about it, anyway.Then Cal meets Rosine Kanambe, a girl who’s faced more impossibles than anyone should have to. Rosine has her own secret plan for the mountain and its magic, and convinces Cal they can summit its peak if they work together. As the girls climb high and dig deep to face the mountain’s challenges, Cal learns from Rosine what real courage looks like, and begins to wonder if the magic she’s been looking for is really the kind she needs.Each of Us a Universe by Jeanne Zulick Ferruolo is a glowing story of friendship, inner strength, and what happens when the impossible becomes possible.
Each One a Furnace: Poems
by Tolu OloruntobaFrom the author of The Junta of Happenstance, here is a brilliant new collection of poems—a burning chronicle of passage and stillness and restlessness.Each One a Furnace explores (im)migration, diasporas, transience, and instability by following the behaviour, and abundant variety, of finches. The often-migratory birds in these poems typify the unrest, and inability to rest, that animate the lives of billions in the modern world. Out of the register of ornithology, themes of difficulty, adversity, and migrancy, urban ennui, and the psychic struggles of diasporic peoples take shape as those unable to be at rest in the world take to improbable flight. Trailing the global mobility of birds, in urban and non-urban settings, in historical and contemporary contexts, and through the metaphysical and concrete, Each One a Furnace is a chronicle of struggle within, and between, cultures.
Eager: The Surprising, Secret Life of Beavers and Why They Matter
by Ben GoldfarbIn Eager, environmental journalist Ben Goldfarb reveals that our modern idea of what a healthy landscape looks like and how it functions is wrong, distorted by the fur trade that once trapped out millions of beavers from North America’s lakes and rivers. The consequences of losing beavers were profound: streams eroded, wetlands dried up, and species from salmon to swans lost vital habitat. Today, a growing coalition of “Beaver Believers”—including scientists, ranchers, and passionate citizens—recognizes that ecosystems with beavers are far healthier, for humans and non-humans alike, than those without them. From the Nevada deserts to the Scottish highlands, Believers are now hard at work restoring these industrious rodents to their former haunts. Eager is a powerful story about one of the world’s most influential species, how North America was colonized, how our landscapes have changed over the centuries, and how beavers can help us fight drought, flooding, wildfire, extinction, and the ravages of climate change. Ultimately, it’s about how we can learn to coexist, harmoniously and even beneficially, with our fellow travelers on this planet.
The Eagle Mother (Mothers of Xsan)
by Hetxw’ms Gyetxw HusonReturn to the valleys of the River of Mists with author Hetxw'ms Gyetxw (Brett D. Huson) and his award-winning, richly illustrative Mothers of Xsan series. &“An incredible celebration of the deep connections that are essential to the relationships between mothers and their children&”—The Globe and MailNox xsgyaak, the eagle mother, cares for her brood in the embrace of a black cottonwood with the help of her mate. Will both eaglets survive the summer in an environment that is both delicate and unforgiving?Learn about the life cycle of these stunning birds of prey, the traditions of the Gitxsan, and how bald eagles can enrich their entire ecosystem. Evocative illustration brings the Xsan's flora and fauna to life for middle years readers in book three of the Mothers of Xsan series.
The Eagle Mother (Mothers of Xsan)
by Hetxw’ms Gyetxw HusonReturn to the valleys of the River of Mists with author Hetxw'ms Gyetxw (Brett D. Huson) and his award-winning, richly illustrative Mothers of Xsan series. &“An incredible celebration of the deep connections that are essential to the relationships between mothers and their children&”—The Globe and MailNox xsgyaak, the eagle mother, cares for her brood in the embrace of a black cottonwood with the help of her mate. Will both eaglets survive the summer in an environment that is both delicate and unforgiving?Learn about the life cycle of these stunning birds of prey, the traditions of the Gitxsan, and how bald eagles can enrich their entire ecosystem. Evocative illustration brings the Xsan's flora and fauna to life for middle years readers in book three of the Mothers of Xsan series.