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Safety and environmental issues in rock engineering, volume 2: Proceedings / Comptes-rendus / Sitzungsberichte / ISRM international symposium, EUROCK '93, Lisbon, 21-24 June 1993, 2 volumes
by L. RIBEIRO E SOUSA; N. F. GROSSMANNState-of-the-art in science; engineering aspects of rock mechanics in the areas of safety ; environmental protection. Discusses various aspects concerning modelling in safety analysis, stability of underground structures, and the contribution of incident and accident cases to the progress of rock engineering activities. The influence of the environment is also considered, namely in heat ; mass transport, contaminant migration, and underground storage of waste; products.
Safon Uwch Daearyddiaeth Meistroli'r Testun: Cylchredau Dwr a Charbon
by Andrew Davis Garrett NagleExam board: AQA, Edexcel, OCR, WJEC/EduqasLevel: A-levelSubject: GeographyFirst teaching: September 2016First exams: Summer 2017 (AS); Summer 2018 (A-level)Master the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of The Water and Carbon Cycles than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points, plus tailored advice for the AQA, Edexcel, OCR and WJEC/Eduqas specifications- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Safon Uwch Daearyddiaeth Meistroli'r Testun: Lleoedd Newidiol
by Simon OakesMaster the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of Changing Places than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Safon Uwch Daearyddiaeth Meistroli'r Testun: Lleoedd Newidiol
by Simon OakesMaster the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of Changing Places than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Safon Uwch Daearyddiaeth Meistroli'r Testun: Tirweddau Arfordirol
by Peter StiffExam board: AQA, Edexcel, OCR, WJEC/EduqasLevel: A-levelSubject: GeographyFirst teaching: September 2016First exams: Summer 2017 (AS); Summer 2018 (A-level)Master the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of Coastal Landscapes than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points, plus tailored advice for the AQA, Edexcel, OCR and WJEC/Eduqas specifications- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Safon Uwch Daearyddiaeth Meistroli'r Testun: Tirweddau Rhewlifedig
by Nicky KingExam board: AQA, Edexcel, OCR, WJEC/EduqasLevel: A-levelSubject: GeographyFirst teaching: September 2016First exams: Summer 2017 (AS); Summer 2018 (A-level)Master the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of Glaciated Landscapes than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points, plus tailored advice for the AQA, Edexcel, OCR and WJEC/Eduqas specifications- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Safon Uwch Daearyddiaeth Meistroli’r Testun: Cylchredau Dwr a Charbon
by Andrew Davis Garrett NagleExam board: AQA, Edexcel, OCR, WJEC/EduqasLevel: A-levelSubject: GeographyFirst teaching: September 2016First exams: Summer 2017 (AS); Summer 2018 (A-level)Master the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of The Water and Carbon Cycles than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points, plus tailored advice for the AQA, Edexcel, OCR and WJEC/Eduqas specifications- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Safon Uwch Daearyddiaeth Meistroli’r Testun: Llywodraethiant Byd-eang
by Bob Digby Sue WarnMaster the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of Global Governance than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Safon Uwch Daearyddiaeth Meistroli’r Testun: Llywodraethiant Byd-eang
by Bob Digby Sue WarnMaster the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of Global Governance than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Safon Uwch Daearyddiaeth Meistroli’r Testun: Systemau Byd-eang
by Simon OakesMaster the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of Global Systems than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Safon Uwch Daearyddiaeth Meistroli’r Testun: Systemau Byd-eang
by Simon OakesMaster the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of Global Systems than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Safon Uwch Daearyddiaeth Meistroli’r Testun: Tirweddau Arfordirol
by Peter StiffExam board: AQA, Edexcel, OCR, WJEC/EduqasLevel: A-levelSubject: GeographyFirst teaching: September 2016First exams: Summer 2017 (AS); Summer 2018 (A-level)Master the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of Coastal Landscapes than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points, plus tailored advice for the AQA, Edexcel, OCR and WJEC/Eduqas specifications- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Safon Uwch Daearyddiaeth Meistroli’r Testun: Tirweddau Rhewlifedig
by Nicky KingExam board: AQA, Edexcel, OCR, WJEC/EduqasLevel: A-levelSubject: GeographyFirst teaching: September 2016First exams: Summer 2017 (AS); Summer 2018 (A-level)Master the in-depth knowledge and higher-level skills that A-level Geography students need to succeed; this focused topic book extends learning far beyond your course textbooks.Blending detailed content and case studies with questions, exemplars and guidance, this book:- Significantly improves students' knowledge and understanding of A-level content and concepts, providing more coverage of Glaciated Landscapes than your existing resources- Strengthens students' analytical and interpretative skills through questions that involve a range of geographical data sources, with guidance on how to approach each task- Demonstrates how to evaluate issues, with a dedicated section in every chapter that shows how to think geographically, consider relevant evidence and structure a balanced essay- Equips students with everything they need to excel, from additional case studies and definitions of key terminology, to suggestions for further research and fieldwork ideas for the Independent Investigation- Helps students check, apply and consolidate their learning, using end-of-chapter refresher questions and discussion points, plus tailored advice for the AQA, Edexcel, OCR and WJEC/Eduqas specifications- Offers trusted and reliable content, written by a team of highly experienced senior examiners and reviewed by academics with unparalleled knowledge of the latest geographical theories
Sahara: The Great Desert (Routledge Revivals)
by E. F. GautierThis book was originally published in 1935. The Sahara, or as it is otherwise known, the Great Desert, is probably the most outstanding desert on the surface of the earth - not only because of its exceptional aridity, but by reason of its tremendous size as well. This book examines the Sahara, including chapters on the structural formation, the climate, the geological past, and the different regions of the Sahara.
Sailing Across a Wounded Sea
by Giuseppe Notarbartolo di SciaraThe capacity of humans to destroy their environment is playing out like a Greek tragedy in the Mediterranean Sea. After having coexisted with a diversity of marine animals throughout their history, humans have broken the balance in recent decades, and the survival of countless marine creatures is now increasingly uncertain. However, unlike in classical tragedies, real-life entities are not necessarily doomed by their fate, and there must be hope to turn the tide in nature’s favour. Lack of concrete conservation action might be simply due to a lack of awareness: how can we feel sad about a loss if we don’t know what we are losing? “Sailing Across a Wounded Sea” is the story of an ideal journey around the Mediterranean to meet its non-human inhabitants, consisting of real episodes collected over half a century as the author observed real animals, exchanged views with a variety of contacts, and argued for such views in the policy arena. Encountering whales, dolphins,seals and rays in their habitat and on their terms will hopefully contribute to building up in readers a collective commitment to help secure a future for these species. A future where they are allowed to flourish as they were meant to - had humans never trod so heavily on the sea’s delicate ecological balance and the interwoven natural processes. Giuseppe Notarbartolo di Sciara has been involved for a lifetime in protecting marine biodiversity in various capacities – as a scientist, civil servant, advocate and sailor. Having studied in California and worked with whales, dolphins and sharks worldwide, he returned to the Mediterranean in 1985, keen on using his acquired tools to discover more about the ancient sea's natural history. Here, he described small but vibrant populations of fin and sperm whales, along with various species of dolphins, manta rays and the monk seal. At the same time, seeing the Mediterranean’s progressive degradation at the hands of humans, he felt a surge of rebellion against this squandering of natural values, and wished to raise awareness of the existence of these marine natural treasures and the risk of losing them. “Drawing from decades of first-hand experiences, in ‘Sailing Across a Wounded Sea’ Giuseppe Notarbartolo di Sciara offers a compelling narrative that interweaves the beauty of the Mediterranean Sea’s non-human inhabitants with the challenges they face due to human activity. As he reflects on his journey, the author underscores the imperative for collective action and the need for heightened awareness and proactive conservation measures to protect our oceans. ‘Sailing Across a Wounded Sea’ serves not only as a captivating voyage but also as a sobering call to responsibility. Join Giuseppe Notarbartolo di Sciara on this insightful expedition and discover the profound significance of preserving our marine ecosystems for future generations.” —Peter Thomson, United Nations Secretary General’s Special Envoy for the Ocean “The Mediterranean, the cradle of civilisation, is a sea steeped in history. From Apollon and Artemis to Pythagoras and Hercules, names in this book summon up images of civilisations past and lost. The greatest Greek philosopher of them all, Aristotle, is also regarded as the father of marine biodiversity, stemming from his research conducted on Lesbos Island. And yet this ancient world, familiar to so many, is under threat. In this book Notarbartolo di Sciara takes us on a modern-day odyssey through these waters, based on over 50 years of personal observations. He reminds us of the impact of the progressive footprint of human action and endeavour, which has spread out across the whole sea, changing, and depleting its beauty and splendour. His voyage paints a picture not just of what is at stake but also of the potential the future can hold if we all work together to give nature a breathing space, to allow it to restore and recover. In our modern world, where we h
Sailing without Ahab: Ecopoetic Travels
by Steve MentzJourney through uncharted literary waters and explore Melville’s epic in bold new lightCome sail with I.We’re not taking the same trip, though you might recognize the familiar course. This time, the Pequod’s American voyage steers its course across the curvature of the Word Ocean without anyone at the helm. We are leaving one man and his madness on shore. Our ship overflows with glorious plurality—multiracial, visionary, queer, conflicted, polyphonic, playful, violent. But on this voyage something is different. Today we sail headless without any Captain. Instead of binding ourselves to the dismasted tyrant’s rage, the ship’s crew seeks only what we will find: currents teeming with life, a blue-watered alien globe, toothy cetacean smiles from vasty deeps. Treasures await those who sail without.This cycle of one hundred thirty-eight poems—one for each chapter in Moby-Dick, plus the Etymology, Extracts, and Epilogue—launches into oceanic chaos without the stabilizing mad focus of the Nantucket captain. Guided by waywardness and curiosity, these poems seek an alien ecopoetics of marine depths, the refraction of light, the taste of salt on skin. Directionless, these poems reach out to touch oceanic expanse and depth. It’s not an easy voyage, and not a certain one. It lures you forward. It has fixed its barbed hook in I.Sailing without means relinquishing goals, sleeping at the masthead, forgetting obsessions. I welcome you to trace wayward ways through these poems. Read them any way you can—back to front, at random, sideways, following the obscure promptings of your heart. It’s the turning that matters. It’s a blue wonder world that beckons.
Salamander Song
by Ginny NeilA spring refrain! A salamander rain! This lush, lyrical story illuminates the convergence of wildlife and citizen science--and the big impact young readers can have on vulnerable species. Salamanders and children alike hear the rhythms and song of the seasons as winter gives way to spring. Salamanders begin to squirm and stretch in the early spring sun, while the children and their teacher plan. They meet on a night of salamander rain (the first warm rain of spring), when the children and their teacher work to help the salamanders cross a busy road to the vernal pool on the other side. This lyrical, parallel narrative story reinforces the idea that kids can make a big difference. The author's note includes information about amphibian migrations and descriptions of citizen science activities that kids can participate in to help keep the world wild and beautiful.
Saline Soil-based Agriculture by Halotolerant Microorganisms
by Manoj Kumar Vivek Kumar Hassan EtesamiThis book discusses the role of salt in current agricultural approaches, including the low salt tolerance of agricultural crops and trees, impact of saline soils, and salt-resistant plants. Halophytes are extremely salt tolerant plants, which are able to grow and survive under salt at concentrations as high as 5 g/l by maintaining negative water potential. The salt-tolerant microbes inhabiting the rhizospheres of halophytes may contribute to their salt tolerance, and the rhizospheres of halophytic plants provide an ideal opportunity for isolating various groups of salt-tolerant microbes that could enhance the growth of different crops under salinity stress. The book offers an overview of salt-tolerant microbes' ability to increase plant tolerance to salt to facilitate plant growth, the potential of the halophytes’ rhizospheres as a reservoir of beneficial salt-tolerant microbes, their future application as bio-inoculants in agriculture and a valuable resource for an alternative way of improving crop tolerance to salinity and promoting saline soil-based agriculture. This special collection of reviews highlights some of the recent advances in applied aspects of plant (halophytes)-microbe interactions and their contribution towards eco-friendly approaches saline soil-based agriculture.
Saline and Alkaline Soils in Latin America: Natural Resources, Management and Productive Alternatives
by Edith Taleisnik Raúl S. LavadoThis book provides the first comprehensive overview of saline and alkaline soils in Latin America, known for having one of the most extensive surface of salt-affected soils in the world. It is organized along two main axes: soils and vegetation. The book discusses the occurrence of such soils in the region, focusing mainly in management strategies for their sustainable use, and it presents accounts of natural vegetation and crops in the various environments of the region. Social impacts of such conditions and ongoing projects to overcome them are considered. Likewise, the book highlights physiological mechanisms that are responsible for the negative effects these soils exert on crops and forest resources and determine vegetation distribution in them. Plant breeding challenges and new perspectives for such environments are discussed. Technologies such as irrigation and drainage are included. The readership includes soil and plant scientists, as well as policy makers.
Salinity Resilience and Sustainable Crop Production Under Climate Change (Earth and Environmental Sciences Library)
by Hassan Auda AwaadThe book provides a comprehensive review of the rapidly expanding and includes in-depth discussions on salinity resilience, sustainable production under climate change, how do plants resilience saline conditions?, Beside Genetic Diversity and inheritance of resistance to Salinity. Furthermore, covers a vast array of special topics and applications illustrating the wide use recent approach of techniques and measurements of assessing genotypes for salinity resilienceThis book has been prepared and supported by recent references and statistics with tables and colourful figures to deliver recent advances to the audience of lower and upper undergraduate, and professional/Practitioner researchers at universities and research centers in the fields of crop breeding and production, physiology, genetics, molecular biology and biotechnology, and allied fields such as agro ecology, sustainable agriculture, climate-resilient agriculture.
Salinity and Sodicity: A Growing Global Challenge to Food Security, Environmental Quality and Soil Resilience (ASA, CSSA, and SSSA Books)
by Sharon A. Clay David E. Clay, Thomas M. DeSutter Thomas M. DeSutter Thandiwe NleyaExplore the growing problem of soil salinity and sodicity and its impact on the environment, profitability, the human population, and soil resilience In Salinity and Sodicity: A Global Challenge to Food Security, Environmental Quality, and Soil Resilience, a team of distinguished educators delivers an expert discussion of salinity and sodicity management. This book is designed to improve the problem-solving capabilities of students, soil health professionals, certified crop advisors, and other practicing professionals in this area. In addition to an introduction to the causes of a rapidly growing problem, Salinity and Sodicity explores different measurement techniques, provides answers to common questions, provides potential solutions in a way that’s appropriate for introductory classes on soil salinity and sodicity management. It’s an ideal reference manual for professionals, as well as an effective tool for classrooms and crop advisor workshops. Readers will also find: A thorough introduction to the use of supplemental irrigation and the impact of salts on the environmentComprehensive explorations of the economic considerations for farming problematic soilsPractical discussions of the effects of salinity and sodicity on erosion and greenhouse gas emissionsPractical case studies, problem sets, and an instructor answer key Perfect for undergraduate, graduate, and doctoral students and certified and practicing soil professionals and advisors, Salinity and Sodicity will also benefit industry and academic researchers with an interest in soil salinity and sodicity in dryland regions.
Salmon Without Rivers: A History Of The Pacific Salmon Crisis
by James A. LichatowichFrom a mountain top where an eagle carries a salmon carcass to feed its young to the oceanic waters of the California current and the Alaskan Gyre, salmon have penetrated the Northwest to an extent unmatched by other animals. Since the turn of the twentieth century, natural productivity of salmon in Oregon, Washington, California, and Idaho has declined 80 percent. The decline of Pacific salmon to the brink of extinction is a sign of serious problems in the region.In Salmon Without Rivers, fisheries biologist Jim Lichatowich offers an eye-opening look at the roots and evolution of the salmon crisis in the Pacific Northwest. He describes the multitude of factors over the past century and a half that have led to the salmon's decline, and examines the failure of restoration efforts that have focused almost exclusively on hatcheries to return salmon stocks to healthy levels without addressing underlying causes of the decline.Lichatowich argues that the dominant worldview of our society -- a worldview that denies connections between humans and the natural world -- has created the conflict that characterizes the recent history of salmon; unless that worldview is challenged, there is little hope for recovery. Salmon Without Rivers exposes the myths that have guided recent human-salmon interactions. It explains the difficult choices facing citizens of the region, and provides unique insight into one of the most tragic chapters in our nation's environmental history.
Salmon and Acorns Feed Our People: Colonialism, Nature, and Social Action (Nature, Society, and Culture)
by Kari Marie NorgaardSince time before memory, large numbers of salmon have made their way up and down the Klamath River. Indigenous management enabled the ecological abundance that formed the basis of capitalist wealth across North America. These activities on the landscape continue today, although they are often the site of intense political struggle. Not only has the magnitude of Native American genocide been of remarkable little sociological focus, the fact that this genocide has been coupled with a reorganization of the natural world represents a substantial theoretical void. Whereas much attention has (rightfully) focused on the structuring of capitalism, racism and patriarchy, few sociologists have attended to the ongoing process of North American colonialism. Salmon and Acorns Feed Our People draws upon nearly two decades of examples and insight from Karuk experiences on the Klamath River to illustrate how the ecological dynamics of settler-colonialism are essential for theorizing gender, race and social power today.
Salmon: A Fish, the Earth, and the History of a Common Fate
by Mark KurlanskyMost of what we do on land ends up impacting the ocean, but never is that clearer than when we look at salmon. Centuries of our greatest assaults on nature, from overfishing to dams, from hatcheries to fish farms, from industrial pollution to the ravages of climate change, can be seen in their harrowing yet awe-inspiring life cycle. From the Pacific to the Atlantic, through Scotland, Ireland, Norway, Iceland, Japan and Siberia, Mark Kurlansky traces the history of the world through his fish-eye lens, laying bare our misdirected attempts to manipulate salmon for our own benefit. Attempts that have had a devastating impact on both fish and earth. Now, the only way to save salmon is to save the planet, and the only way to save the planet may be to save the salmon.
Salmon: Swimming for Survival (Orca Wild #8)
by Rowena RaeSalmon: Swimming for Survival introduces us to the dramatic life story of salmon. These fish hatch in streams, swim extreme distances out to sea, and then migrate home to where they were born to produce the next generation. But today their habitats and very survival are threatened by human activity. This book looks at the unique biology of salmon, their importance to many Indigenous communities, their cultural and economic impact and the vital role they play in ecosystems. With profiles from scientists, educators, fishers and more, learn about the people who are working hard to change the uncertain future of salmon and improve the chance that these iconic fish can survive for generations to come.