“A necessary book for anyone truly interested in what we take from the sea to eat, and how, and why.” —Sam Sifton, The New York Times Book Review Acclaimed author of American Catch and The Omega Princple and life-long fisherman, Paul Greenberg takes us on a journey, examining the four fish that dominate our menus: salmon, sea bass, cod, and tuna. Investigating the forces that get fish to our dinner tables, Greenberg reveals our damaged relationship with the ocean and its inhabitants. Just three decades ago, nearly everything we ate from the sea was wild. Today, rampant overfishing and an unprecedented biotech revolution have brought us to a point where wild and farmed fish occupy equal parts of a complex marketplace. Four Fish offers a way for us to move toward a future in which healthy and sustainable seafood is the rule rather than the exception.
A natural history and celebration of the famous bears and salmon of Brooks River. On the Alaska Peninsula, where exceptional landscapes are commonplace, a small river attracts attention far beyond its scale. Each year, from summer to early fall, brown bears and salmon gather at Brooks River to create one of North America’s greatest wildlife spectacles. As the salmon leap from the cascade, dozens of bears are there to catch them (with as many as forty-three bears sighted in a single day), and thousands of people come to watch in person or on the National Park Service’s popular Brooks Falls Bearcam. The Bears of Brooks Falls tells the story of this region and the bears that made it famous in three parts. The first forms an ecological history of the region, from its dormancy 30,000 years ago to the volcanic events that transformed it into the Valley of Ten Thousand Smokes. The central and longest section is a deep dive into the lives of the wildlife along the Brooks River, especially the bears and salmon. Readers will learn about the bears’ winter hibernation, mating season, hunting rituals, migration patterns, and their relationship with Alaska’s changing environment. Finally, the book explores the human impact, both positive and negative, on this special region and its wild population.
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This book examines the push and pull of factors contributing to and constraining conversion of STEM (science, technology, engineering and math) education programs into STEAM (science, technology, engineering, math and arts) education programs. The chapters in this book offer thought-provoking examples, theory, and suggestions about the advantages, methods and challenges involved in making STEM to STEAM conversions, at levels ranging from K12 through graduate university programs. A large driving force for STEM-to-STEAM conversions is the emerging awareness that the scientific workforce finds itself less than ideally prepared when engaging with so-called ‘wicked problems’ – the complex suite of emerging, multifaceted issues such as global climate change, social injustice, and pandemic diseases. Dealing with these issues requires cross-disciplinary expertise and the ability to insert technical and scientific understanding effectively into areas of public planning and policy. The different models and possibilities for STEAM, as the next phase of the STEM revolution, laid out in this book will promote research and further our understanding of STEAM as a forward-thinking approach to education. Gillian Roehrig, STEM Education, University of Minnesota, USA The ideal teacher sees opportunities for integrating ideas from multiple disciplines into every lesson. This book offers many worthwhile suggestions on how to do that deliberately and systematically George DeBoer, Project 2061 of the American Association for the Advancement of Science, USA For the last several years, calls for expanding STEM education have grown, but so too have concerns about technocratic approaches to STEM. This volume challenges the community to consider broader views on STEM by focusing on the place of arts education within this movement. The chapters offer much needed, new perspectives on the (re)integration of the arts and sciences Troy Sadler, School of Education, University of North Carolina, USA
4th edition of this classic Ecology text Computational methods have largely been replaced by descriptions of the available software Includes procedure information for R software and other freely available software systems Now includes web references for equipment, software and detailed methodologies
Responsible fisheries management is of increasing interest to the scientific community, resource managers, policy makers, stakeholders and the general public. Focusing solely on managing one species of fish stock at a time has become less of a viable option in addressing the problem. Incorporating more holistic considerations into fisheries management by addressing the trade-offs among the range of issues involved, such as ecological principles, legal mandates and the interests of stakeholders, will hopefully challenge and shift the perception that doing ecosystem-based fisheries management is unfeasible. Demonstrating that EBFM is in fact feasible will have widespread impact, both in US and international waters. Using case studies, underlying philosophies and analytical approaches, this book brings together a range of interdisciplinary topics surrounding EBFM and considers these simultaneously, with an aim to provide tools for successful implementation and to further the debate on EBFM, ultimately hoping to foster enhanced living marine resource management.
The Behavior and Ecology of Pacific Salmon and Trout explains the patterns of mate choice, the competition for nest sites, and the fate of the salmon after their death. It describes the lives of offspring during the months they spend incubating in gravel, growing in fresh water, and migrating out to sea to mature. This thorough, up-to-date survey should be on the shelf of everyone with a professional or personal interest in Pacific salmon and trout. Written in a technically accurate but engaging style, it will appeal to a wide range of readers, including students, anglers, biologists, conservationists, legislators, and armchair naturalists.
