Geophysical fluid dynamics examines the dynamics of stratified and turbulent motion of fluids in the ocean and outer core, and of gases in the atmosphere. This book explains key notions and fundamental processes of the dynamics of large- and medium-scale atmospheric and oceanic motions from the unifying viewpoint of the rotating shallow water model. The model plays a distinguished role in geophysical fluid dynamics. It has been used for about a century for conceptual understanding of various phenomena, for elaboration of approaches and methods to be used later in more complete models, for development and testing of numerical codes, and for many other purposes. In spite of its simplicity, the model grasps essential features of the complete "primitive equations" models, being their vertically averaged version, and gives an intuitive representation and clear vision of principal dynamical processes. This book is a combination of a course on geophysical fluid dynamics (Part 1), with explanations and illustrations of fundamentals, and problems, as well as a more advanced treatise of a range of principal dynamical phenomena (Part 2), including recently arisen approaches and applications (Part 3). Mathematics and physics underlying dynamical phenomena are explained, with necessary demonstrations. Yet, an important goal of the book is to develop the reader's physical intuition and qualitative insights.

"It came from nowhere, snapping giant ships in two. No one believed the survivors . . . until now" -New Scientist magazine cover, June 30, 2001 Rogue waves are the focus of this book. They are among the waves naturally - served by people on the sea surface that represent an inseparable feature of the Ocean. Rogue waves appear from nowhere, cause danger, and disappear at once. They may occur on the surface of a relatively calm sea and not reach very high amplitudes, but still be fatal for ships and crew due to their unexpectedness and abnormal features. Seamen are known to be unsurpassed authors of exciting and horrifying stories about the sea and sea waves. This could explain why, despite the increasing number of documented cases, that sailors' observations of "walls of - ter" have been considered ctitious for a while. These stories are now addressed again due to the amount of doubtless evidence of the existence of the phenomenon, but still without suf cient information to - able interested researchers and engineers to completely understand it. The billows appear suddenly, exceeding the surrounding waves by two times their size and more, and obtaining many names: abnormal, exceptional, extreme, giant, huge, s- den, episodic, freak, monster, rogue, vicious, killer, mad- or rabid-dog waves, cape rollers, holes in the sea, walls of water, three sisters, etc.

Crabs can be found in abundance along the shorelines from Oregon to BC, burrowed under sand, soil and rocks. Keep this portable field guide handy on trips to the seashore to identify over forty species of crabs and hermit crabs in all shapes and sizes. Discover the differences between the Butterfly Crab and the Puget Sound King Crab and learn how to distinguish between male and female crabs. With full-colour photographs featuring both dorsal and ventral views, and accompanied by descriptive text for easy identification, A Field Guide to Crabs of the Pacific Northwest is an ideal companion for curious beachgoers of all ages.

Chemical Oceanography: Element Fluxes in the Sea focuses on the use of chemical distributions to understand mechanisms of physical, chemical, biological, and geological processes in the ocean. After an introduction describing observed chemical concentrations, chapters focus on using chemical tracers to determine fluxes on a variety of time scales. Long-term chemical cycles are dominated by exchanges between seawater and land, sediments, and underwater volcanoes. Biological and ocean mixing processes dominate internal chemical cycles that respond to changes on hundred- to thousand-year time scales. Stable and radioactive isotopes trace the fluxes of nutrients and carbon to quantify the rates and mechanisms of chemical cycles. Anthropogenic influences - which have grown to be of the same magnitude as some natural cycles - are a specific focus throughout the book. Discussion boxes and quantitative problems help instructors to deepen student learning. Appendices enhance the book's utility as a reference text for students and researchers.

From the bestselling author of Breath, a “fascinating, informative, exhilarating” voyage from the ocean’s surface to its darkest trenches (Wall Street Journal).

Fascinated by the sport of freediving—in which competitors descend great depths on a single breath—James Nestor embeds with a gang of oceangoing extreme athletes and renegade researchers. He finds whales that communicate with other whales hundreds of miles away, sharks that swim in unerringly straight lines through pitch-black waters, and other strange phenomena. Most illuminating of all, he learns that these abilities are reflected in our own remarkable, and often hidden, potential—including echolocation, directional sense, and the profound bodily changes humans undergo when underwater.

Along the way, Nestor unlocks his own freediving skills as he communes with the pioneers who are expanding our definition of what is possible in the natural world, and in ourselves.

In this book the authors consider the natural environment as an integrated system and describe a cohesive approach to its modelling and prediction. The book emphasises the mathematical representation and numerical simulation of the interactions between the various environmental components and those of the environmental processes, including physical, chemical and biological. Furthermore, it summarises some of the recent progress and new developments in the modelling and prediction of the atmosphere, ocean, land surface, continental hydrosphere, cryosphere, etc. The authors also explore new theoretical frameworks in environmental prediction, such as systems analysis and statistical-dynamic modelling. The applications of remote sensing and geographic information systems in environmental modelling and prediction are discussed. Examples of integrated environmental modelling are given

Seamounts are ubiquitous undersea mountains rising from the ocean seafloor that do not reach the surface. There are likely many hundreds of thousands of seamounts, they are usually formed from volcanoes in the deep sea and are defined by oceanographers as independent features that rise to at least 0.5 km above the seafloor, although smaller features may have the same origin.

This book follows a logical progression from geological and physical processes, ecology, biology and biogeography, to exploitation, management and conservation concerns. In 21 Chapters written by 57 of the world's leading seamount experts, the book reviews all aspects of their geology, ecology, biology, exploitation, conservation and management. In Section I of this book, several detection and estimation techniques for tallying seamounts are reviewed, along with a history of seamount research.

This book represents a unique and fresh synthesis of knowledge of seamounts and their biota and is an essential reference work on the topic. It is an essential purchase for all fisheries scientists and managers, fish biologists, marine biologists and ecologists, environmental scientists, conservation biologists and oceanographers. It will also be of interest to members of fish and wildlife agencies and government departments covering conservation and management.

Supplementary material is available at: www.seamountsbook.info

The ocean and its inhabitants sketch and stretch our understandings of law in unexpected ways. Inspired by the blue turn in the social sciences and humanities, Blue Legalities explores how regulatory frameworks and governmental infrastructures are made, reworked, and contested in the oceans. Its interdisciplinary contributors analyze topics that range from militarization and Maori cosmologies to island building in the South China Sea and underwater robotics. Throughout, Blue Legalities illuminates the vast and unusual challenges associated with regulating the turbulent materialities and lives of the sea. Offering much more than an analysis of legal frameworks, the chapters in this volume show how the more-than-human ocean is central to the construction of terrestrial institutions and modes of governance. By thinking with the more-than-human ocean, Blue Legalities questions what we think we know-and what we don't know-about oceans, our earthly planet, and ourselves. Contributors. Stacy Alaimo, Amy Braun, Irus Braverman, Holly Jean Buck, Jennifer L. Gaynor, Stefan Helmreich, Elizabeth R. Johnson, Stephanie Jones, Zsofia Korosy, Berit Kristoffersen, Jessica Lehman, Astrida Neimanis, Susan Reid, Alison Rieser, Katherine G. Sammler, Astrid Schrader, Kristen L. Shake, Phil Steinberg

The oceans cover approximately 71% of Earth's surface, 90% of the biosphere and contains 97% of Earth's water. Since the first launch of SEASAT satellite in 1978, an increasing number of SAR satellites have or will become available, such as the European Space Agency's ERS-1/-2, ENVISAT, and Sentinel-1 series; the Canadian RADARSAT-1/-2 and the upcoming RADARSAT Constellation Mission series satellites; the Italian COSMO-SkyMed satellites, the German TERRASAR-X and TANDEM-X, and the Chinese GAOFEN-3 SAR, among others. Recently, European Space Agency has launched a new generation of SAR satellites, Sentinel-1A in 2014 and Sentinel-1B in 2016. These SAR satellites provide researchers with free and open SAR images necessary to carry out their research on the global oceans. The scope of Advances in SAR Remote Sensing of Oceans is to demonstrate the types of information that can be obtained from SAR images of the oceans, and the cutting-edge methods needed for analysing SAR images. Written by leading experts in the field, and divided into four sections, the book presents the basic principles of radar backscattering from the ocean surface; introduces the recent progresses in SAR remote sensing of dynamic coastal environment and management; discusses the state-of-the-art methods to monitor parameters or phenomena related to the dynamic ocean environment; and deals specifically with new techniques and findings of marine atmospheric boundary layer observations. Advances in SAR Remote Sensing of Oceans is a very comprehensive and up-to-date reference intended for use by graduate students, researchers, practitioners, and R&D engineers working in the vibrant field of oceans, interested to understand how SAR remote sensing can support oceanography research and applications.

Rich and strange from the tip of its title to its deep-sunk bones' Robert Macfarlane From the author of Leviathan, or, The Whale, comes a composite portrait of the subtle, beautiful, inspired and demented ways in which we have come to terms with our watery planet. In the third of his watery books, the author goes in pursuit of human and animal stories of the sea. Of people enchanted or driven to despair by the water, accompanied by whales and birds and seals - familiar spirits swimming and flying with the author on his meandering odyssey from suburbia into the unknown. Along the way, he encounters drowned poets and eccentric artists, modernist writers and era-defining performers, wild utopians and national heroes - famous or infamous, they are all surprisingly, and sometimes fatally, linked to the sea. Out of the storm-clouds of the twenty-first century and our restive time, these stories reach back into the past and forward into the future. This is a shape-shifting world that has never been certain, caught between the natural and unnatural, where the state between human and animal is blurred. Time, space, gender and species become as fluid as the sea. Here humans challenge their landbound lives through art or words or performance or myth, through the animal and the elemental. And here they are forever drawn back to the water, forever lost and found on the infinite sea.

A NEW STATESMAN BOOK OF THE YEAR AN OBSERVER BEST ART BOOK OF 2021 SHORTLISTED FOR THE RATHBONES FOLIO PRIZE 2022 'This is a wonderful book. A lyrical journey into the natural and unnatural world' Patti Smith 'Everything Philip Hoare writes is bewitching' Olivia Laing An illuminating exploration of the intersection between life, art and the sea from the award-winning author of Leviathan. Albrecht Durer changed the way we saw nature through art. From his prints in 1498 of the plague ridden Apocalypse - the first works mass produced by any artist - to his hyper-real images of animals and plants, his art was a revelation: it showed us who we are but it also foresaw our future. It is a vision that remains startlingly powerful and seductive, even now. In Albert & the Whale, Philip Hoare sets out to discover why Durer's art endures. He encounters medieval alchemists and modernist poets, eccentric emperors and queer soul rebels, ambassadorial whales and enigmatic pop artists. He witnesses the miraculous birth of Durer's fantastical rhinoceros and his hermaphroditic hare, and he traces the fate of the star-crossed leviathan that the artist pursued. And as the author swims from Europe to America and beyond, these prophetic artists and downed angels provoke awkward questions. What is natural or unnatural? Is art a fatal contract? Or does it in fact have the power to save us? With its wild and watery adventures, its witty accounts of amazing cultural lives and its delight in the fragile beauty of the natural world, Albert & the Whale offers glorious, inspiring insights into a great artist, and his unerring, sometimes disturbing gaze.

Every year that passes without a tsunami means that we're just that much closer to our next one. What can we do to ensure we're prepared when the next catastrophic tsunami strikes? The ferocious waves of a tsunami can travel across oceans at the speed of a jet airplane. They can kill families, destroy entire cultures, and even gut nations. To understand these beasts in our waters well enough to survive them, we must understand how they're created and learn from the past. In this book, tsunami specialists James Goff and Walter Dudley arm readers with everything they need to survive a tsunami - and maybe even avoid the next one. The book takes readers on a historical journey through some of the most devastating tsunamis in human history, some of the quirky ones, and even some that may not even be what most of us think of as tsunamis. Diving into personal and scientific stories of disasters,Tsunami pulls readers into the many ways these waves can be generated, ranging from earthquakes and volcanic eruptions to explosions, landslides, and beyond. The book provides overviews of some of the great historical events - the 1755 Lisbon, 1946 Aleutian, 1960 Chile, and 2004 Indian Ocean tsunamis, but also some of the less well-known as well such as the 1958 Lituya Bay, 563 CE Lake Geneva, a 6,000 year old Papua New Guinean mystery, and even a 2.5 Million year old asteroid. This is not straight science, though. Each event is brought to life in a variety of ways through stories of survival, human folly, and echoes of past disasters etched in oral traditions and the environment. The book combines research from oceanography, biogeography, geology, history, archaeology and more, with data collected from over 400 survivor interviews. Alongside carefully selected images and the scientific measurements of these tsunamis, the book offers tales of survival, heroism, and tragic loss. Through a balanced combination of personal experience, the Earth's changing environment, tales of tragedy, and a recount of oral traditions, Tsunami allows readers to engage with a new scientific approach to these overwhelming waves. The resulting book unveils the science of disaster like never before.

Southern California is sandwiched between two tectonic plates with an ever-shifting boundary. Over the last several million years, movements of these plates have dramatically reshuffled the Earth's crust to create rugged landscapes and seascapes riven with active faults. Movement along these faults triggers earthquakes and tsunamis, pushes up mountains, and lifts sections of coastline. Over geologic time, beaches come and go, coastal bluffs retreat, and the sea rises and falls. Nothing about Southern California's coast is stable. Surf, Sand, and Stone tells the scientific story of the Southern California coast: its mountains, islands, beaches, bluffs, surfing waves, earthquakes, and related phenomena. It takes readers from San Diego to Santa Barbara, revealing the evidence for how the coast's features came to be and how they are continually changing. With a compelling narrative and clear illustrations, Surf, Sand, and Stone outlines how the coast will be altered in the future and how we can best prepare for it.

Over the past ten years, a number of new large-scale oceanographic programs have been initiated. These include the Climate Variability Program (CLIVAR) and the recent initiation of the Geochemical Trace Metal Program (GEOTRACES). These studies and future projects will produce a wealth of information on the biogeochemistry of the world's oceans. Authored by Frank J. Millero, an acknowledged international authority in the field, the fourth edition of Chemical Oceanography maintains the stellar insight that has made it a favorite of students, instructors, researchers, and other professionals in marine science, geochemistry, and environmental chemistry. Reflecting the latest updates on issues affecting the health of our environment, this text: Supplies an in-depth treatment of ocean acidification, a key emerging environmental problem Provides updated coverage on the carbonate system in the ocean Presents expanded information on oceanic organic compounds Contains updates on dissolved organic carbon, phosphate, nitrogen, and metals in the ocean Offers a new definition of salinity and a new equation of the state of seawater based on recent, original research Describes the new thermodynamic equation of the state of seawater Includes full-color graphs and photographs to assist readers in visualizing the concepts presented For more than two decades, this book has served as the "classic" textbook for students and a valuable reference for researchers in the fields of oceanography, environmental chemistry, and geochemistry. Designed for both classroom use and self-study, this comprehensive survey of essential concepts incorporates a wealth of state-of-the-art reference data discovered on large-scale oceanographic studies sponsored by the National Science Foundation and the National Oceanographic and Atmospheric Administration.

This edited volume addresses the impacts of climate change on Pacific islands, and presents databases and indexes for assessing and adapting to island vulnerabilities. By analyzing susceptibility variables, developing comprehensive vulnerability indexes, and applying GIS techniques, the book's authors demonstrate the particular issues presented by climate change in the islands of the Pacific region, and how these issues may be managed to preserve and improve biodiversity and human livelihoods. The book first introduces the issues specific to island communities, such as high emissions impacts, and discusses the importance of the lithological traits of Pacific islands and how these physical factors relate to climate change impacts. From here, the book aims to analyze the various vulnerabilities of different island sectors, and to formulate a susceptibility index from these variables to be used by government and planning agencies for relief prioritization. Such variables include tropical cyclones, built infrastructures, proximity to coastal areas, agriculture, fisheries and marine resources, groundwater availability, biodiversity, and economic impacts on industries such as tourism. Through the categorization and indexing of these variables, human and physical adaptation measures are proposed, and support solutions are offered to aid the inhabitants of affected island countries. This book is intended for policy makers, academics, and climate change researchers, particularly those dealing with climate change impacts on small islands.

Dive deep to explore the ocean From how most of our oxygen is created by phytoplankton, to how currents control our climate, to the marine food chain and the importance of coral, this is the holy grail of ocean books that's easy for everyone to digest. It features fun facts about some of the most incredible, bizarre, and fascinating creatures in the ocean, from mantis shrimp that can strike things with the speed of a .22 caliber bullet to fish with clear heads that can see out of the top of their skulls. The ocean is full of wonders and there is still so much left to explore and understand. How our oceans work What creatures live in the ocean Find out how the ocean regulates our climate and weather patterns How growing pollution threatens our ocean and its inhabitants Oceans For Dummies is perfect for anyone with an interest in the ocean, including kids, adults, students, ocean lovers, surfers, fishermen, conservationists, sailors, and everyone in between.

This book provides an overview of the major changes induced by hydrocarbons (HCs) affecting rocks and surface sediments and their implications for non-seismic exploration methods, particularly for marine territories near Cuba. It examines the use of a digital elevation model (DEM) at 90x90m resolution for the detection of subtle, positive geomorphic anomalies related to hydrocarbon microseepage (vertical migration) on possible oil and gas targets. The results support the conclusion that the DEM data provides a low cost and fast offshore oil and gas preliminary exploration strategy. This data is useful serving to focus prospective areas with supplementary unconventional methods such as magnetic-induced polarization (MIP), useful to propose more expensive volumes for detailed 2D-3D seismic surveys.

Offshore drilling and constructions require exact knowledge of the geophysical properties of the seabed and sub-seabed, as unexpected objects can slow down or halt projects. This book presents the state-of-the-art in acoustic exploration of the seabed and sub-seabed, from initial designs in the 1980s to commercial contracting and operation of the Acoustic Corer (TM) in the last decade. The Acoustic Corer (TM) is a high-definition commercial acoustic sub-bottom imaging system, producing an "acoustic core" within which sub-seabed sedimentary characteristics and discrete buried objects larger than 0.5 m can be identified and mapped. It makes use of the innovative JYG-cross design, inspired by seismic reflection and uses Synthetic Aperture Sonar (SAS) multi-angle scattering in and within the seabed to deliver unprecedented imagery. This book was written by the inventor of these concepts, a known specialist in seabed acoustics, with help from an experienced academic and author. It is intended first and foremost as a "how-to" guide for offshore industries looking at techniques to make the installation of different types of structures safe and efficient.

In the last 50 years marine conservation has grown from almost nothing to become a major topic of global activity involving many people and organisations. Marine conservation activities have been applied to a huge diversity of species, habitats, ecosystems and whole seas. Many marine conservation actions have focused on human impacts on the marine environment from development and pollution to the impacts of fisheries. Whilst science has provided the backbone of thinking on marine conservation, perhaps the biggest change over this period has been the use of an ever-increasing range of techniques and disciplines to further marine conservation ends. Bob Earll explores what marine conservation involves in practice by providing a synthesis of the main developments from the viewpoints of 19 leading practitioners and pioneers who have helped shape its progress and successes. Their narratives highlight the diversity and richness of activity, and the realities of delivering marine conservation in practice with reference to a host of projects and case studies. Many of these narratives demonstrate how innovative conservationists have been - often developing novel approaches to problems where little information and no frameworks exist. The case studies described are based on a wide range of European and international projects. This book takes an in-depth look at the reality of delivering marine conservation in practice, where achieving change is often a complicated process, with barriers to overcome that have nothing to do with science. Marine conservationists will often be working with stakeholders for whom marine conservation is not a priority. This book aims to help readers describe and understand those realities, and shows that successful and inspirational projects can be delivered against the odds.

The work is aimed at the review of hot topics in modern light scattering and radiative transfer. A special attention will be given to the description of the methods of integro-differential radiative transfer equation solution. In particular, the asymptotic radiative transfer and the method of discrete ordinates will be considered. A comprehensive review of light absorption in the terrestrial atmosphere will be given as well. The inverse problem solution will be reviewed as well.

Since the Viking ascendancy in the Middle Ages, the Atlantic has shaped the lives of people who depend upon it for survival. And just as surely, people have shaped the Atlantic. In his innovative account of this interdependency, W. Jeffrey Bolster, a historian and professional seafarer, takes us through a millennium-long environmental history of our impact on one of the largest ecosystems in the world.

While overfishing is often thought of as a contemporary problem, Bolster reveals that humans were transforming the sea long before factory trawlers turned fishing from a handliner's art into an industrial enterprise. The western Atlantic's legendary fishing banks, stretching from Cape Cod to Newfoundland, have attracted fishermen for more than five hundred years. Bolster follows the effects of this siren's song from its medieval European origins to the advent of industrialized fishing in American waters at the beginning of the twentieth century.

Blending marine biology, ecological insight, and a remarkable cast of characters, from notable explorers to scientists to an army of unknown fishermen, Bolster tells a story that is both ecological and human: the prelude to an environmental disaster. Over generations, harvesters created a quiet catastrophe as the sea could no longer renew itself. Bolster writes in the hope that the intimate relationship humans have long had with the ocean, and the species that live within it, can be restored for future generations.

The book is a thoughtful discussion with scientists studying convergent plate boundaries such as the well-known, active India-Eurasia collision zone. It provides a comprehensive collection of petrographic images of ophiolitic rocks exhumed from oceanic lithosphere and mantle at the India-Asia plate boundary. Ophiolite is exposed in the northwestern Himalayas, eastern Indian plate margin and Andaman-Nicobar Islands. At the eastern margin, it occurs in a narrow strip comprising mantle peridotite tectonite, cummulate peridotite-gabbro-plagiogranite-anorthosite, mafic dyke, volcanics and oceanic sediments. Low temperature/high pressure rocks including blueschists and eclogites were extensively studied recently. Ophiolite derived sediments and podiform chromites will also be discussed to provide complete details. Supplemental maps, geological sections, field sketches and photographs will explain the structure, stratigraphy, ore mineralization, and metamorphic history.

The proposed book features a systematic and thorough treatment of the dominant persistent organic pollutants (POP's) encountered in the tropical marine environment of the Indian Sundarban mangrove wetlands, a UNESCO World Heritage Site. Chapters provide a comprehensive and realistic account of the world's most hazardous organic compounds. Readers will discover a detailed account of the characteristics, potential point and non-point sources, analytical techniques and the ecotoxicological relevance of selected POPs, namely organochlorine pesticides, polychlorinated phenyls (PCBs), and polycyclic aromatic hydrocarbons (PAHs). These pollutants are of considerable interest because their exposure could cause immunologic, teratogenic and neurological problems in humans and other living beings. The book is intended to serve as a reliable and up-to-date reference source for students, teachers and researchers engaged in the field of chemical oceanography, ecotoxicology and pollution management.

This book is the outcome of rigorous and continuous research work done by the author over about three decades on the open ecosystem and dynamic environment of the estuarine Sunderbans. The objective of this work is to identify the field and factors changing gradually upon this active delta over the years, decades and centuries. The deltaic Sunderbans yet not mature enough, has been changing in its natural course with time. Further, anthropogenic interferences disturb the environments and accelerate degradation of nature of this fragile ecosystem simultaneously. Roles played by almost all the agents including man and environment and their involvement are identified for the changing environmental scenario of the Sunderbans. The book is befitted for the researchers and students for the post graduate levels. The Sunderbans, a UNESCO World Heritage Site covering parts of Bangladesh and the southern tip of Indian state of West Bengal, is a part of world's largest deltaic plain of fluvio-marine deposit formed by the Ganges and Brahmaputra at the confluence of the Bay of Bengal. It is the largest single block of tidal halophytic mangrove forest in the world, conspicuous for its great size and biodiversity. With an enormous network of channels and creeks, tidal inundation twice daily, Sunderbans mangroves wetland is a dynamic and complex ecosystem, which undergoes continuous processes of erosion and accretion. Natural processes like changes in local hydrology, sediment motion under wind, wave and tidal action, beach dynamics, regional and global processes like sea level rise as well as the impact of human interference in the form of reclamation of forest land, changes in land use patterns, coastal urbanizations etc are the lead factors for the changes in the environmental scenario of Sunderbans.