This volume explores the yellow-brown seaweed species attributed to the class Tribophyceae. The description of each species incorporates notes on ecology and distribution and many are supported by line illustrations. This is a reprint edition of ISBN 0113100043 published in 1987.

This volume is written by leading authorities in red algae. All subfamilies, genera and species are described, notes on ecology and distribution given, and each named species is illustrated by one or more half-tones or line drawings showing distinctive features. User-friendly keys are provided to enable identifi cation of genera and species. Special features of this volume are the concise but comprehensive and practical introduction and a complete re-evaluation of British Isles taxa in consultation with other international specialists. This is a reprint edition of ISBN 1898298815 published in 1993.

The landscape of the Calumet, an area that sits astride the Indiana Illinois state line at the southern end of Lake Michigan was shaped by the glaciers that withdrew toward the end of the last ice age about 45,000 years ago. In the years since, many natural forces, including wind, running water, and the waves of Lake Michigan, have continued to shape the land. The lake's modern and ancient shorelines have served as Indian trails, stagecoach routes, highways, and sites that have evolved into many of the cities, towns, and villages of the Calumet area. People have also left their mark on the landscape: Indians built mounds; farmers filled in wetlands; governments commissioned ditches and canals to drain marshes and change the direction of rivers; sand was hauled from where it was plentiful to where it was needed for urban and industrial growth. These thousands of years of weather and movements of peoples have given the Calumet region its distinct climate and appeal."

This book compiles for the first time the development of echinoderm research in Latin America. The book contains 17 chapters, one introductory, 15 country chapters, and a final biogeographic analysis. It compiles all the investigations published in international and local journals, reports, theses and other gray literature. Each chapter is composed of 7 sections: introduction describes the marine environments, and main oceanographic characteristics, followed by a history of research account divided by specific subjects. The next section addresses patterns of distribution and diversity. A specific section would explain fishery or aquaculture activities. The next sections deal with environmental and anthropogenic threats that are affecting echinoderm, and any conservation or management action. Finally, a section with conclusions, needs and new lines of research. The book will include two appendixes with species lists of all echinoderms with bathimetric data, habitat and distribution.

This book deals with the development of temperate coastal sand dunes and the way these have been influenced by human activity. The different states in which the habitat exists both for the beach/foredune and inland dune are reviewed against the pressures exerted upon them. Options for management are considered and the likely consequences of taking a particular course of action highlighted. These options include traditional approaches to the conservation and management of wildlife and landscapes as well as habitat restoration. The way the value of the areas changes under different management regimes is considered mainly from an environmental perspective. Consideration is given to new approaches to management and restoration including adopting a more dynamic approach. Audience This book will be of interest to academics, students and professionals concerned with policy formulation and /or actively managing coastal areas.

Louisiana, home to 40 percent of all coastal wetlands in the lower 48 states, is projected to lose almost 17 square miles of coastline each year for the next 50 years to storms, sea level rise, and land subsidence. Coastal wetlands are an important wildlife and commercial resource, and provide a natural buffer against the storm surge that accompanies storms and hurricanes. The Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) established a program in 1990 that undertakes projects to stem coastal wetland losses. Recently, the Congress passed other measures that will make billions in new funding available for coastal Louisiana over the next 20 years. GAO has prepared this report under the Comptroller General's authority as part of a continued effort to assist the Congress. GAO reviewed the CWPPRA program to identify the (1) types of projects that have been designed and constructed to restore and protect coastal wetlands, as well as their estimated costs and benefits, and (2) lessons learned from past and ongoing restoration efforts that can help guide future efforts. GAO's review included interviews with each program agency. This review emphasises the need for agencies to carefully from two agencies which have been incorporated as appropriate. This is an excerpted and indexed version. consider the lessons learned from the CWPPRA program as they propose significantly larger efforts to restore Louisiana's coast. GAO received technical comments

This introduction to basic concepts of biodiversity-sampling outlines standardized field methods for macroalgae and seagrass communities developed by NaGISA (Natural Geography in Shore Areas, a project operating under the international Census of Marine Life). NaGISA promotes simple standardized protocols and focuses on widespread nearshore habitats.This book, written by premier coastal ecologists and taxonomists, provides a text for field courses, a manual for coastal managers, and a reference guide for researchers studying biodiversity or preparing species inventories.

While coasts are often places of unsurpassing beauty, many coastal communities suffer from poverty, unemployment, health risks, and the effects of environmental degradation. Coasts Under Stress is a unique interdisciplinary exploration of the complex interplay of economy, culture, environment, and health in the coastal communities of eastern and western Canada. Rosemary Ommer and her project team combine formal scientific (natural and social) and humanist analysis with an examination of the lived experience of coastal people. They analyze community erosion created by economic decline and the ecosystem damage caused by unrelenting industrial pressure on natural resources and look at the history of coastal communities, their resource bases, their economies, and the way the lives of people are embedded in their environments.Coasts Under Stress shows that many coastal people are determined to survive in the places they love and stresses the need for investment to encourage the recovery of coastal communities.

Foraminifera and thecamoebians are highly sensitive to environmental stress (natural or anthropogenic). This feature means that they can be used to biologically characterize a variety of freshwater and coastal marine environments. Due to their small size and hard shells, large quantities are also found fossilised in core samples, making them ideal for reconstructing past environmental conditions. This volume covers the specific environmental applications of these organisms and contains an introduction to the subject, detailed descriptions of methods and techniques and case studies. Written for non-specialists, this book will appeal to resource managers and consultants in the public and private sector who routinely work on coastal environmental problems. The book will also serve as a supplementary text for graduate students in many courses on environmental monitoring, ecological baseline studies and environmental science.

This book breaks down primary concepts of coastal vulnerability by providing a thorough discussion of the concept. It addresses coastal vulnerability around the world with specific examples from the Ebro Delta (Spain), the crumbling cliffs of Corton Village/Suffolk (UK), and tsunami-worn Phuket (Thailand/Indian Ocean) as well as others. Ultimately, a framework is established for discussion about global locations and sustaining resilience of coastal areas.
An international audience of academics, researchers, students and policy advisors in geography, economics, sociology, and environmental science will benefit from the material presented in Managing Coastal Vulnerability.
*Breaks down primary concepts of coastal vulnerability
*Addresses coastal vulnerability around the world Ebro Delta (Spain), the crumbling cliffs of Corton Village/Suffolk (UK), and tsunami-worn Phuket (Thailand/Indian Ocean) to name a few
*Establishes a framework for discussion about global locations and sustaining resilience of coastal areas

"Global Coastal Change"provides a comprehensive overview of the environmental factors changing the marine systems of the world including atmospheric changes, sea level rise, alterations in freshwater and sediment use and transport, toxins, overfishing, alien species, and eutrophication.
Includes case studies providing real-world examples, detailed reviews of the evidence of changes and possible solutions.
Brings together a wealth of important information about our changing marine environments.
An invaluable reference for upper level undergraduates, graduates, and professionals interested in marine environmental science.

Crowded into the beautiful, narrow strip at the edge of the ocean, the large number of people who live near California's dynamic coastline often have little awareness of the hazardsOCowaves, tides, wind, storms, rain, and runoffOCothat erode and impact the coast and claim property on a regular basis. This up-to-date, authoritative, and easy-to-use book, a geological profile of the California coast from Mexico to the Oregon border, describes the landforms and processes that shape the coastline and beaches, documents how erosion has affected development, and discusses the options that are available for dealing with coastal hazards and geologic instability. A completely revised and updated edition of "Living with the California Coast "(1985), this book features hundreds of new photographs and the latest data on human activity on the coast, on climate change, on rising seas levels, and on coastal erosion and protection. With its dramatic photographs and mile-by-mile maps, "Living with the Changing California Coast "will be an essential resource for those intending to buy or build along the coast, those who need specific information about various coastal regions, and those who are seeking information about how this remarkable coastline has evolved. *279 photographs portray natural coastal features and processes and illustrate many instances of what can happen to buildings on the coast *81 maps, covering the entire coast, detail types of coastal landforms, coastline erosion rates, locations of seawalls or armor, and other specific areas of interest *Offers specific advice for homebuyers, residents, and developers on which areas to avoid, on what safety measures should be taken, and on what danger signals should be heeded "

This volume discusses the role of humans in transforming the coastal landscape. The book details the many ways beaches and dunes are eliminated, altered and replaced and the differences between natural landforms and the human artefacts that replace them. Emphasis is placed on the importance of retaining naturally functioning beaches and dunes in ways that achieve natural values while accommodating development and use. The issues dealt with in this book will be of interest to practising coastal engineers and research scientists, as well as to planners and managers of coastal resources at all levels of government. It will be of particular value to investigators planning for the future of coastal development under accelerated sea level rise. The book will also be useful as a reference text for graduate and advanced undergraduate courses in geography, geology, ecology and other disciplines dealing with the interaction between science, technology and society.

For every beachgoer, a book filled with surprising information about how to avoid dangers both large and small while at the beach Here, from the nation's most renowned beach expert, is the first complete guide to beach safety. Stephen P. Leatherman (a.k.a. Dr. Beach) introduces the gamut of beach hazards-from sharks to rip currents to jellyfish-revealing which dangers should be of greatest concern and how best to minimize their risks. His scientifically sound advice, interspersed with fascinating facts and anecdotes, makes this book a perfect reference for the millions of travelers and vacationers who visit the ocean shore every year.

This book assesses how coastlines change and how they have evolved over the past few thousand years. It introduces some of the latest concepts in coastal morphodynamics, recognizing that coasts develop through co-adjustment of process and form. The authors examine particular types of coasts--deltas, estuaries, reefs, lagoons and polar coasts--in detail with conceptual models developed on the basis of well-studied examples. In addition to being a text for graduate-level students, this is a comprehensive source for geologists, engineers, environmental scientists, planners and coastal managers.

This proceeding, ""Beach Nourishment Engineering and Management Considerations"", contains papers presented at Coastal Zone 93, the Eighth Symposium on Coastal and Ocean Management held in New Orleans, Louisiana, July 19-23, 1993. This volume is part of a continuing series of volumes on coastlines of the world. Some of the topics covered include environmental considerations, engineering and science; data gathering, and monitoring; legal, regulatory, and political aspects of coastal management; planning, conservation, and development; and public information and citizen participation. This volume provides the professionals, decision-makers, and general public with a broad understanding of these subjects as they relate to beach nourishment engineering and management considerations.

-- For backyard gardeners or serious naturalists
-- A complete source for information about which plants grow best in nearshore environments
-- Characteristics of each plant, including form, flower and fruit date, geographic distribution, habitat, reproduction, and propagation
-- Ornamental, medicinal, toxic, physical, edible, and ecological aspects of each plant, covering modern uses and folkloric beliefs

This proceeding, the ""Coastlines of Western Africa"", contains papers presented at Coastal Zone 93, the Eighth Symposium on Coastal and Ocean Management held in New Orleans, Louisiana, July 19-23, 1993. This volume is part of a continuing series of volumes on coastlines of the world. Some of the topics covered include environmental considerations, engineering and science; data gathering, and monitoring; legal, regulatory, and political aspects of coastal management; planning, conservation, and development; and public information and citizen participation. This volume provides the professionals, decision-makers, and general public with a broad understanding of these subjects as they relate to the coastlines of Western Africa.

In order to understand the state of the oceans, researchers turn to the origins of global waters, 90 million years ago. This study explores the subject of sea-level change in the Phanerozoic era, a topic which has much relevance to current issues of climatic shifts and the greenhouse effect.

This textbook develops a fundamental understanding of geophysical fluid dynamics by providing a mathematical description of fluid properties, kinematics and dynamics as influenced by earth's rotation. Its didactic value is based on elaborate treatment of basic principles, derived equations, exemplary solutions and their interpretation. Both starting graduate students and experienced scientists can closely follow the mathematical development of the basic theory applied to the flow of uniform density fluids on a rotating earth, with (1) basic physics introducing the "novel" effects of rotation for flows on planetary scales, (2) simplified dynamics of shallow water and quasi-geostrophic theories applied to a variety of steady, unsteady flows and geophysical wave motions, demonstrating the restoring effects of Coriolis acceleration, earth's curvature (beta) and topographic steering, (3) conservation of vorticity and energy at geophysical scales, and (4) specific applications to help demonstrate the ability to create and solve new problems in this very rich field. A comprehensive review of the complex geophysical flows of the ocean and the atmosphere is closely knitted with this basic description, intended to be developed further in the second volume that addresses density stratified geophysical fluid dynamics.

Australia has the third largest marine estate in the world, extending from the tropics to Antarctica and including vast areas of the Indian, Pacific and Southern Oceans. We have a good reputation for management of our marine estate but there is still much to understand about how our actions affect the oceans, including through climate change, fishing, resource extraction, shipping, and recreation and tourism. Our oceans are tremendous resources, culturally, socially and economically, and are repositories for incredible biodiversity. Oceans provide food and energy and influence weather and climate across the country. Indigenous Australians have had cultural and livelihood relationships with our oceans for thousands of years. Most Australians live within an hour's drive of the coast and the seaside is a valued recreational destination, as it is for increasing numbers of international tourists. Australia's oceans affect our every activity and managing them well is vital to our nation. Oceans: Science and Solutions for Australia summarises decades of scientific research by CSIRO and other agencies to describe what we know about our oceans, how research contributes to their use and management, and how new technologies are changing marine research. It provides engaging and accessible reading for all those interested in Australia's magnificent marine estate.