Race to Save the Tropics documents the conflict between economic development and protection of biological diversity in tropical countries.

Recommended by The Nature Conservancy magazine.

Ranching West of the 100th Meridian offers a literary and thought-provoking look at ranching and its role in the changing West. The book's lyrical and deeply felt narratives, combined with fresh information and analysis, offer a poignant and enlightening consideration of ranchers' ecological commitments to the land, their cultural commitments to American society, and the economic role ranching plays in sustainable food production and the protection of biodiversity.

The book begins with writings that bring to life the culture of ranching, including the fading reality of families living and working together on their land generation after generation. The middle section offers an understanding of the ecology of ranching, from issues of overgrazing and watershed damage to the concept that grazing animals can actually help restore degraded land. The final section addresses the economics of ranching in the face of declining commodity prices and rising land values brought by the increasing suburbanization of the West. Among the contributors are Paul Starrs, Linda Hasselstrom, Bob Budd, Drummond Hadley, Mark Brunson, Wayne Elmore, Allan Savory, Luther Propst, and Bill Weeks.

Livestock ranching in the West has been attacked from all sides -- by environmentalists who see cattle as a scourge upon the land, by fiscal conservatives who consider the leasing of grazing rights to be a massive federal handout program, and by developers who covet intact ranches for subdivisions and shopping centers. The authors acknowledge that, if done wrong, ranching clearly has the capacity to hurt the land. But if done right, it has the power to restore ecological integrity to Western lands that have been too-long neglected. Ranching West of the 100th Meridian makes a unique and impassioned contribution to the ongoing debate on the future of the New West.

Thousands of birdwatchers come to Arizona each year seeking rare or intriguing species, and for those watching the skies the additional sighting of a bird of prey is a reward in itself. The Grand Canyon state boasts the most dramatic assortment of raptors in North America: hawks, eagles, falcons, kites, and owls, plus vultures and condors. Here can be found nearly all the raptor species of the continental United States and also established populations of species associated with Mexico, such as the Gray Hawk, Common Black-Hawk, Zone-tailed Hawk, and Whiskered Screech-Owl.

Arizona's raptors are found in an unrivaled diversity of habitats, from saguaro cactus forests where tiny Elf Owls nest to the Vermilion Cliffs, where the gigantic California Condor was introduced in 1996. Yet many species live in habitats that are now jeopardized by degradation or development, making an understanding and appreciation of raptors crucial to their survival.

The Raptors of Arizona brings together the knowledge and insights of 29 raptor and wildlife authorities who provide original information and syntheses on Arizona's 42 raptor species, with an emphasis on aspects of their natural history in Arizona. A chapter on each bird includes its description, a range map, and information on its distribution, habitat, life history, and status. Additional chapters cover conservation, habitats, where and when to watch raptors, and the sport of falconry. The book is enhanced by 42 full-color illustrations by Richard Sloan, one of the premier wildlife artists in North America, whose paintings were commissioned by the Arizona Wildlife Foundation specifically for this project. Co-published with the Arizona Game and Fish Department.

Evidence is mounting that redwood forests, like many other ecosystems, cannot survive as small, isolated fragments in human-altered landscapes. Such fragments lose their diversity over time and, in the case of redwoods, may even lose the ability to grow new, giant trees.

The Redwood Forest, written in support of Save-the-Redwood League's master plan, provides scientific guidance for saving the redwood forest by bringing together in a single volume the latest insights from conservation biology along with new information from data-gathering techniques such as GIS and remote sensing. It presents the most current findings on the geologic and cultural history, natural history, ecology, management, and conservation of the flora and fauna of the redwood ecosystem. Leading experts -- including Todd Dawson, Bill Libby, John Sawyer, Steve Sillett, Dale Thornburgh, Hartwell Welch, and many others -- offer a comprehensive account of the redwoods ecosystem, with specific chapters examining:

• the history of the redwood lineage, from the Triassic Period to the present, along with the recent history of redwoods conservation
• life history, architecture, genetics, environmental relations, and disturbance regimes of redwoods
• terrestrial flora and fauna, communities, and ecosystems
• aquatic ecosystems
• landscape-scale conservation planning
• management alternatives relating to forestry, restoration, and recreation.

The Redwood Forest offers a case study for ecosystem-level conservation and gives conservation organizations the information, technical tools, and broad perspective they need to evaluate redwood sites and landscapes for conservation. It contains the latest information from ground-breaking research on such topics as redwood canopy communities, the role of fog in sustaining redwood forests, and the function of redwood burls. It also presents sobering lessons from current research on the effects of forestry activities on the sensitive faunas of redwood forests and streams.

The key to perpetuating the redwood forest is understanding how it functions; this book represents an important step in establishing such an understanding. It presents a significant body of knowledge in a single volume, and will be a vital resource for conservation scientists, land use planners, policymakers, and anyone involved with conservation of redwoods and other forests.

In prehistoric times, the Santa Cruz River in what is now southern Arizona saw many ebbs, flows, and floods.  It flowed on the surface, meandered across the floodplain, and occasionally carved deep channels or arroyos into valley fill. Groundwater was never far from the surface, in places outcropping to feed marshlands or ciénegas. In these wet places, arroyos would heal quickly as the river channel revegetated, the thriving vegetation trapped sediment, and the channel refilled. As readers of Requiem for the Santa Cruz learn, these aridland geomorphic processes also took place in the valley as Tucson grew from mud-walled village to modern metropolis, with one exception: historical water development and channel changes proceeded hand in glove, each taking turns reacting to the other, eventually lowering the water table and killing a unique habitat that can no longer recover or be restored.

Authored by an esteemed group of scientists, Requiem for the Santa Cruz thoroughly documents this river—the premier example of historic arroyo cutting during  the late nineteenth and early twentieth centuries, when large floodflows cut down through unconsolidated valley fill to form deep channels in the major valleys of the American Southwest. Each chapter provides a unique opportunity to chronicle the arroyo legacy, evaluate its causes, and consider its aftermath. Using more than a collective century of observations and collections, the authors reconstruct the circumstances of the river’s entrenchment and the groundwater mining that ultimately killed the marshlands, a veritable mesquite forest, and a birdwatcher's paradise.

Today, communities everywhere face this conundrum: do we manage ephemeral rivers through urban areas for flood control, or do we attempt to restore them to some previous state of perennial naturalness? Requiem for the Santa Cruz carefully explores the legacies of channel change, groundwater depletion, flood control, and nascent attempts at river restoration to give a long-term perspective on management of rivers in arid lands. Tied together by authors who have committed their life’s work to the study of aridland rivers, this book offers a touching and scientifically grounded requiem for the Santa Cruz and every southwestern river.

Because of the profound effects of the built environment on the availability of natural resources for future generations, those involved with designing, creating, operating, renovating, and demolishing human structures have a vital role to play in working to put society on a path toward sustainability.

This volume presents the thinking of leading academics and professionals in planning, civil engineering, economics, ecology, architecture, landscape architecture, construction, and related fields who are seeking to discover ways of creating a more sustainable built environment. Contributors address the broad range of issues involved, offering both insights and practical examples. In the book:

• Stephen Kellert describes the scope of the looming ecological crisis
• Herman Daly explains the unsustainability of the world's economic system and the dangers inherent in the current movement toward globalization
• John Todd describes the evolution of wastewater processing systems inspired by natural systems
• John Tillman Lyle discusses the importance of landscape in the creation of the human environment
• Randall Arendt argues for a fundamental shift in land development patterns that would not only provide for more green space in new developments, but would also increase the profitability of developers and the quality of life for new home owners
• Thomas E. Graedel proposes the application of lessons learned from the emerging science of industrial ecology to the creation of "green" building.

While the transition to sustainability will not be easy, natural systems provide abundant models of architecture, engineering, production, and waste conversion that can be used in rethinking the human habitat and its interconnections. This volume provides insights that can light the way to a new era in which a reshaped built environment will not only provide improved human living conditions, but will also protect and respect the earth's essential natural life-support systems and resources.

Scientists and researchers concerned with the behavior of large ecosystems have focused in recent years on the concept of "resilience." Traditional perspectives held that ecological systems exist close to a steady state and resilience is the ability of the system to return rapidly to that state following perturbation. However beginning with the work of C. S. Holling in the early 1970s, researchers began to look at conditions far from the steady state where instabilities can cause a system to shift into an entirely different regime of behavior, and where resilience is measured by the magnitude of disturbance that can be absorbed before the system is restructured.

Resilience and the Behavior of Large-Scale Systems examines theories of resilience and change, offering readers a thorough understanding of how the properties of ecological resilience and human adaptability interact in complex, regional-scale systems. The book addresses the theoretical concepts of resilience and stability in large-scale ecosystems as well as the empirical application of those concepts in a diverse set of cases. In addition, it discusses the practical implications of the new theoretical approaches and their role in the sustainability of human-modified ecosystems.

The book begins with a review of key properties of complex adaptive systems that contribute to overall resilience, including multiple equlibria, complexity, self-organization at multiple scales, and order; it also presents a set of mathematical metaphors to describe and deepen the reader's understanding of the ideas being discussed. Following the introduction are case studies that explore the biophysical dimensions of resilience in both terrestrial and aquatic systems and evaluate the propositions presented in the introductory chapters. The book concludes with a synthesis section that revisits propositions in light of the case studies, while an appendix presents a detailed account of the relationship between return times for a disturbed system and its resilienc.

In addition to the editors, contributors include Stephen R. Carpenter, Carl Folke, C. S. Holling, Bengt-Owe Jansson, Donald Ludwig, Ariel Lugo, Tim R. McClanahan, Garry D. Peterson, and Brian H. Walker.

Increasingly, cracks are appearing in the capacity of communities, ecosystems, and landscapes to provide the goods and services that sustain our planet's well-being. The response from most quarters has been for "more of the same" that created the situation in the first place: more control, more intensification, and greater efficiency.

"Resilience thinking" offers a different way of understanding the world and a new approach to managing resources. It embraces human and natural systems as complex entities continually adapting through cycles of change, and seeks to understand the qualities of a system that must be maintained or enhanced in order to achieve sustainability. It explains why greater efficiency by itself cannot solve resource problems and offers a constructive alternative that opens up options rather than closing them down.

In Resilience Thinking, scientist Brian Walker and science writer David Salt present an accessible introduction to the emerging paradigm of resilience. The book arose out of appeals from colleagues in science and industry for a plainly written account of what resilience is all about and how a resilience approach differs from current practices. Rather than complicated theory, the book offers a conceptual overview along with five case studies of resilience thinking in the real world. It is an engaging and important work for anyone interested in managing risk in a complex world.

Restoring Ecological Health to Your Land was the first practical guidebook to give restorationists and would-be restorationists with little or no scientific background the "how to" information and knowledge they need to plan and implement ecological restoration activities. The book sets forth a step-by-step process for developing, implementing, monitoring, and refining on-the-ground restoration projects that is applicable to a wide range of landscapes and ecosystems.

This companion workbook describes more fully the planning tools and techniques outlined in the book and offers a wealth of specific resources, including worksheets and spreadsheets to help you determine what equipment and plant materials you need, create project schedules, monitor results, and estimate costs. Online versions of the forms are available, making it even easier for you to incorporate them into your own projects. In addition, the authors and their network of professional advisers are offering free consulting sessions of up to one hour to purchasers of the book, giving you expert knowledge and experience that can help make your project a success.

Both books make the process of restoration accessible to everyone, from professional land managers to volunteer stewards. The tools offered will help you collect and process the information you need to make good decisions about your projects and are an invaluable resource for anyone thinking about or working on a hands-on restoration project.

How can environmental degradation be stopped? How can it be reversed? And how can the damage already done be repaired? The authors of this volume argue that a two-pronged approach is needed: reducing demand for ecosystem goods and services and better management of them, coupled with an increase in supply through environmental restoration.

Restoring Natural Capital brings together economists and ecologists, theoreticians, practitioners, policy makers, and scientists from the developed and developing worlds to consider the costs and benefits of repairing ecosystem goods and services in natural and socioecological systems. It examines the business and practice of restoring natural capital, and seeks to establish common ground between economists and ecologists with respect to the restoration of degraded ecosystems and landscapes and the still broader task of restoring natural capital. The book focuses on developing strategies that can achieve the best outcomes in the shortest amount of time as it:

• considers conceptual and theoretical issues from both an economic
and ecological perspective
• examines specific strategies to foster the restoration of natural
capital and offers a synthesis and a vision of the way forward

Nineteen case studies from around the world illustrate challenges and achievements in setting targets, refining approaches to finding and implementing restoration projects, and using restoration of natural capital as an economic opportunity. Throughout, contributors make the case that the restoration of natural capital requires close collaboration among scientists from across disciplines as well as local people, and when successfully executed represents a practical, realistic, and essential tool for achieving lasting sustainable development.

The Pacific Northwest is a global ecological "hotspot" because of its relatively healthy native ecosystems, a high degree of biodiversity, and the number and scope of restoration initiatives that have been undertaken there. Restoring the Pacific Northwest gathers and presents the best examples of state-of-the-art restoration techniques and projects. It is an encyclopedic overview that will be an invaluable reference not just for restorationists and students working in the Pacific Northwest, but for practitioners across North America and around the world.

Woody wetlands constitute a relatively small but extremely important part of the landscape in the southwestern United States. These riparian habitats support more than one-third of the region’s vascular plant species, are home to a variety of wildlife, and provide essential havens for dozens of migratory animals. Because of their limited size and disproportionately high biological value, the goal of protecting wetland environments frequently takes priority over nearly all other habitat types. In The Ribbon of Green, hydrologists Robert H. Webb, and Stanley A. Leake and botanist Raymond M. Turner examine the factors that affect the stability of woody riparian vegetation, one of the largest components of riparian areas. Such factors include the diversion of surface water, flood control, and the excessive use of groundwater. Combining repeat photography with historical context and information on species composition, they document more than 140 years of change. Contrary to the common assumption of widespread losses of this type of ecosystem, the authors show that vegetation has increased on many river reaches as a result of flood control, favorable climatic conditions, and large winter floods that encourage ecosystem disturbance, germination, and the establishment of species in newly generated openings. Bringing well-documented and accessible insights to the ecological study of wetlands, this book will influence our perception of change in riparian ecosystems and how riparian restoration is practiced in the Southwest, and it will serve as an important reference in courses on plant ecology, riparian ecology, and ecosystem management.

Riparian ecosystems are declining throughout the southwestern United States, where many have disappeared completely; yet progress toward checking their decline has been marginal, and the results of only a few recovery projects have been evaluated. In this guidebook, Mark K. Briggs has filled this gap in riparian conservation literature. Based on his experiences gleaned from evaluating the results of many riparian rehabilitation projects, Briggs presents these results in a manner that biologists, hydrologists, government planners, resource managers, and other concerned citizens can immediately apply toward developing site-specific recovery strategies.

The book opens with a review of watershed characteristics and an examination of drainage systems, then proceeds to determining the causes of riparian decline. It introduces five factors that have a significant effect on the results of riparian rehabilitation--natural regeneration, water availability, channel stability, direct impacts such as livestock grazing and recreational activities, and soil salinity--and offers case studies that demonstrate how revegetation has been used both effectively and ineffectively.

It also discusses strategies other than revegetation that may be effective in improving the ecological condition of a site. Many of the strategies presented are also relevant to nonarid climates and to urban areas. By emphasizing evaluation of riparian ecosystems, so that the causes of degradation can be understood, and by offering general approaches that can be tailored to specific situations, Riparian Ecosystem Recovery in Arid Lands takes a holistic approach to riparian recovery that will enable users to better judge whether recovery expenditures are likely to produce desired results. An unprecedented work, it will substantially add to efforts across the Southwest and elsewhere to restore these unique and priceless ecosystems.

CONTENTS
1 An Overview: Background on Riparian Ecosystems / Lessons Learned from Past Riparian Recovery Efforts / An Evaluation Strategy / Defining Some Important Terms
2 Considering the Damaged Riparian Area from a Watershed Perspective: Case Study 1: Rincon Creek / Taking Advantage of Available Information / Getting to Know the Watershed / Getting to Know the Stream
3 Impacts within the Riparian Zone: Livestock / Case Study 2: Sheepshead Spring / Recreation / Competition from Nonnative Species / Wildlife
4 Natural Recovery in Riparian Ecosystems: Case Study 3: Aravaipa Creek / Factors Influencing Natural Recovery / Case Study 4: McEuen Seep / Autoecology of Selected Southwestern Riparian Tree Species / Case Study 5: Boulder Creek
5 Water Availability: Case Study 6: Box Bar / How Groundwater Decline Occurs / Evaluating Groundwater Conditions / Revegetating Riparian Ecosystems Characterized by Groundwater Decline
6 The Drainageway: Channel Instability and Riparian Ecosystems / Case Study 7: Babocomari River / Channel Dynamics / Strategies for Evaluating Channel Stability / Developing Recovery Projects along Unstable Alluvial Stream Channels
7 Soil Salinity and Riparian Ecosystems: Effects of Soil Salinity on Plant Growth / The Soil Survey / Soil Salinity and Revegetation
8 Developing the Recovery Plan: Developing Project Objectives / Selecting the Best Site / Local, State, and Federal Permit Requirements / Identifying Model Areas / Critical Components of the Recovery Plan / Community Involvement / Demonstration Sites / Postproject Evaluation and Monitoring

America’s western rivers are under assault from development, pollution, invasive species, and climate change. Returning these eco- systems to the time of European contact is often the stated goal for restoration efforts, yet neither the influence of indigenous societ- ies on rivers at the time of contact nor the deeper evolutionary relationships are yet understood by the scientific world. This volume presents a unique synthesis of scientific discoveries and traditional knowledge about the ecology of iconic river species in the American West.

Building from a foundation in fisheries biology and life history data about key species, the book reveals ancient human relationships with those species and describes time-tested Native resource management techniques, drawing from the archaeological record and original ethnographic sources. It evaluates current research trends, summarizes the conceptual foundations for the cultural and evolutionary significance of sustainable use of fish, and seeks pathways for future research. Geographic areas described include the Columbia Plateau, Idaho’s Snake River Plain, the Sacramento River Delta, and the mid-Fraser River of British Columbia. Previously unpublished information is included with the express permission and approval of tribal communities. This approach broadens and deepens the available body of data and establishes a basis for future collaboration between scientists and Native stakeholders toward mutual goals of river ecosystem health.