Despite their importance in sustaining livelihoods for many people living along some of the world s most populous coastlines, tropical mangrove forests are disappearing at an alarming rate. Occupying a crucial place between land and sea, these tidal ecosystems provide a valuable ecological and economic resource as important nursery grounds and breeding sites for many organisms, and as a renewable source of wood and traditional foods and medicines. Perhaps most importantly, they are accumulation sites for sediment, contaminants, carbon and nutrients, and offer significant protection against coastal erosion.

This book presents a functional overview of mangrove forest ecosystems; how they live and grow at the edge of tropical seas, how they play a critical role along most of the world s tropical coasts, and how their future might look in a world affected by climate change. Such a process-oriented approach is necessary in order to further understand the role of these dynamic forests in ecosystem function, and as a first step towards developing adequate strategies for their conservation and sustainable use and management. The book will provide a valuable resource for researchers in mangrove ecology as well as reference for resource managers."

This book presents climate adaptation and flood risk problems and solutions in coastal cities, including an independent investigation of adaptation paths and problems in Rotterdam, New York and Jakarta. The comparison draws out lessons that each city can learn from the others. While the main focus is on coastal flooding, cities are also affected by climate change in other ways, including impacts that occur away from the coast. The New York City Water Supply System, for example, stretches as far as 120 miles upstate, and the New York City Department of Environmental Protection has undertaken extensive climate assessment not only for its coastal facilities, but also for its upstate facilities, which will be affected by rising temperatures, droughts, inland flooding and water quality changes.

The authors examine key questions, such as: Are current city plans climate proof or do we need to finetune our ongoing investments? Can we develop a flood proof subway system? Can we develop new infrastructure in such a way that it serves flood protection, housing and natural values?

This publication collects the results of a practical experience of survey, through the direct control of satellite images from high to medium resolution, over areas subjected to desertification problems. The problems of the local population are closely tied to the equilibrium in the management of the territory, which is compromised by the difficulties of maintaining traditional methodologies of management. The new survey technologies, based on the Remote Sensing and Geographic Information System, allow analyzing the details of the present situation and point out the dynamism of the phenomena and the impacts with anthropogenic activities.

Training has been carried out in the Tozeur area, in central Tunisia, where participants had the chance to analyze on the field a series of different aspects. It has also been possible to discuss similar experiences in distant territories and the importance of the physical processes of desertification. During the development of the intensive training on the job, visits to entrepreneurial truths concerning the management of the territory have been carried out. The analyzed area finds in tourism an answer to the necessities of improving the living conditions of the population.

Specialists from twelve nations presented actions of management of the territory, with detailed attention on environmental security and the conditions of the territory. From the observations carried out the fragility of the landscape of the oases has emerged, which are subjected to total anthropogenic management and therefore closely linked to the availability of the specialized workers in the traditional methodologies. It is natural that the management of the lands changesaccording to modern technologies, but, with a too fast pace, this evolution risks to upset the management of the territory. The exchange of information, the ability to map the variations, the dialogue between the parts, will favor the maintenance of the political security in the Mediterranean region. This experience of cooperation and association constitutes a precedent for the development of a system of high education courses to be provided to the local communities for the common wellbeing.

Rivers and streams sculpt our landscape, and have connected our communities throughout history, from mountain to estuary and to the wide sea beyond. They give us water and food, trade and transport - yet they have a life-force all of their own. In this collection of traditional folk tales from wild rivers, lakes, and streams, Lisa Schneidau retells old stories of danger and transformation, of river goddesses, ghosts and the mysterious creatures that dwell in the watery arteries of Britain and Ireland.

First published in 1991. This is a more portable version of the Booker Tropical Soil Manual, in which the format (and weight) of the first edition have been reduced whilst retaining as much as possible of the original clarity. It also includes new content and appendices that cover the revised FAO publications on soil classification and on water quality for agriculture.

Table of Contents

1 INTRODUCTION 2 TYPES OF LAND RESOURCE FIELD STUDIES 3 SURVEY ORGANISATION AND PRACTICE 4 CLASSIFICATION AND MAPPING OF SOILS 5 LAND EVALUATION 6 SOIL PHYSICS 7 SOIL CHEMISTRY 8 SOIL AND WATER SALINITY AND SODICITY 9 SOIL AND LAND SUITABILITY REPORTS AND MAPS

Timber production is often the most economic form of land use in areas of tropical forest: forest preservation is rarely so. The area of tropical forest reserved for timber production exceeds that of National Parks and other preserved areas by a ratio of at least 8: 1. Although often poorly managed to date, production forests have the potential to support a high percentage of natural forest biodiversity. They have a vital role to play in conservation strategies. This book attempts to bridge the current gap between conservation requirements and commercial interests, indicating the possibilities for integrated management of tropical forests. The aim is to develop a justification and practical approach for the management of production forest as a supplement to totally-protected forest in the conservation of tropical biodiversity.

This book is devoted to the Anthropocene, the period of unprecedented human impacts on Earth's environmental systems, and illustrates how Geographers envision the concept of the Anthropocene. This edited volume illustrates that geographers have a diverse perspective on what the Anthropocene is and represents. The chapters also show that geographers do not feel it necessary to identify only one starting point for the temporal onset of the Anthropocene. Several starting points are suggested, and some authors support the concept of a time-transgressive Anthropocene. Chapters in this book are organized into six sections, but many of them transcend easy categorization and could have fit into two or even three different sections. Geographers embrace the concept of the Anthropocene while defining it and studying it in a variety of ways that clearly show the breadth and diversity of the discipline. This book will be of great value to scholars, researchers, and students interested in geography, environmental humanities, environmental studies, and anthropology. The chapters in this book were originally published as a special issue of the journal Annals of the American Association of Geographers.

The draining of the Fens in eastern England was one of the largest engineering projects in seventeenth-century Europe. A series of Dutch and English "projectors," working over several decades and with the full support of the Crown, transformed hundreds of thousands of acres of putatively barren wetlands into dry, arable farmland. The drainage project was also supposed to reform the sickly, backward fenlanders into civilized, healthy farmers, to the benefit of the entire commonwealth. As projectors reconstructed entire river systems, these new, artificial channels profoundly altered both the landscape and the lives of those who lived on it. In this definitive account, historian Eric H. Ash provides a detailed history of this ambitious undertaking. Ash traces the endeavor from the 1570s, when draining the whole of the Fens became an imaginable goal for the Crown, through several failed efforts in the early 1600s. The book closes in the 1650s, when, in spite of the project's enormous difficulty and expense, the draining of the Great Level of the Fens was finally completed. Ash ultimately concludes that the transformation of the Fens into fertile farmland had unintended ecological consequences that created at least as many problems as it solved. Drawing on painstaking archival research, Ash explores the drainage from the perspectives of political, social, and environmental history. He argues that the efficient management and exploitation of fenland natural resources in the rising nation-state of early modern England was a crucial problem for the Crown, one that provoked violent confrontations with fenland inhabitants, who viewed the drainage (and accompanying land seizure) as a grave threat to their local landscape, economy, and way of life. The drainage also reveals much about the political flashpoints that roiled England during the mid-seventeenth century leading up to the violence of the English Civil War. This is compelling reading for British historians, environmental scholars, historians of technology, and anyone interested in state formation in early modern Europe.

World wetlands are endangered by human activities and development in all parts of the world. This book approaches the study of wetlands management and development policy by using integrated ecosystem modelling that draws on insights from hydrology, ecology and economics. The authors devote particular attention to the spatial dimension, the development of a set of complementary indicators, and the aggregation and evaluation of information.

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.

The definitive guide to the underwater life of the Red Sea region, home to the richest and most varied dive sites in the world.

Visited by over a quarter of a million divers a year the Red Sea is home to many of the world's most popular dive sites.

Covering jellyfish, corals, nudibranchs, starfish, sea urchins, fishes and turtles, Coral Reef Guide Red Sea covers all common species of underwater life of the Red Sea and the Gulf of Aden, you are likely to see while diving or snorkelling.

Each species is illustrated with a full-colour photograph and the text gives details of range and characteristic behaviour. Different species groups are represented by icons for easy reference and an illustration of the juvenile may also be included.

A map of good dive sites appears on the inside front cover, while the inside back cover features illustrations of a number of common species for quick and easy identification.

This book is unique in providing a global overview of alpine (high mountain) habitats that occur above the natural (cold-limited) tree line, describing the factors that have shaped them over both ecological and evolutionary timescales. The broad geographic coverage helps synthesize common features whilst revealing differences in the world's major alpine systems from the Arctic to the Tropics. The words "barren" and "wasteland" have often been applied to describe landscapes beyond the tree line. However, a closer look reveals a large diversity of habitats, assemblages and individual taxa in the alpine zone, largely connected to topographic diversity within individual alpine regions.
The book considers habitat-forming factors (landforms, energy and climate, hydrology, soils, and vegetation) individually, as well as their composite impacts on habitat characteristics. Evolution and population processes are examined in the context of the responsiveness/resilience of alpine habitats to global change. Finally, a critical assessment fo the potential impacts of climate change, atmospheric pollutants and land use is made and related to the management and conservation options available for these unique habitats.
Interest in mountains continues to grow as their resource importance is increasingly recognized. This accessible text is suitable for both senior undergraduate and graduate students taking courses in ecology and environmental sciences as well as the many professional ecologists and conservation biologists requiring a concise, authoritative overview of the topic.
Each of the books in the Oxford Biology of Habitats Series introduces a different habitat, and gives an integrated overview of the design, physiology, ecology, and behaviour of the organisms found there. The practical aspects of working within each habitat, the sorts of studies that are possible, and habitat biodiversity and conservation status are all explored.

A guide to exploring 365 of Scotland's most scenic, wildlife-rich and historically significant woodlands. From the precious fragments of Caledonian pine forest to lesser-known wildwoods and urban copses, Scottish woodlands offer places of sanctuary, both for wildlife and for people. In this practical guide, Gabriel Hemery brings together the beauty, purpose, history, wildlife and ownership of some of the most extraordinary woodland sites in the country, from the largest (the Forest of Ae, which covers more than 10,000 hectares) to the smallest (Halligarth in the Shetland Islands, measuring less than a third of a hectare), and everything in-between. Some woods are notable for having the tallest or rarest trees, others are the best places in the country for spotting ospreys or red squirrels, or even marine mammals; some are known as the best places to explore preserved archaeological features, discovering hidden histories or simply enjoying spectacular scenery. Divided into 14 regions, each beginning with a summary of the region's woodland heritage, this guide features 365 sites, including details of ownership, designation, area, forest type, how to access it (including grid reference, post code and 'what3words' reference), alongside a description of the site's key features. Featuring more than 200 stunning photographs of Scotland's plants, animals and spectacular landscapes and expert region maps to help guide you to your nearest forest site, this is an essential book for adventurers, ramblers and wildlife enthusiasts. Wherever you may be in Scotland, with this guide you will never be far from a fascinating forest site!

Catherine Boone examines political regionalism in Africa and how it affects forms of government, and prospects for democracy and development. Boone's study is set within the context of larger theories of political development in agrarian societies. It features a series of compelling case studies that focus on regions within Senegal, Ghana, and Côte d'Ivoire and ranges from 1930 to the present. The book will be of interest to readers concerned with comparative politics, Africa, development, regionalism and federalism, and ethnic politics.

America's prairies are home to some of the most abundant and beautiful wildflowers in the country. Now, with Prairie Wildflowers, readers will be able to locate and identify the many gorgeous flowering species blooming in America's heartland. Prairie Wildflowers contains detailed, full-color photographs and concise descriptions of over 350 of these wildflowers. Written by a wildflower expert for the casual wildflower observer, Prairie Wildflowers is organized by color for easy access out on the trail and includes information on blooming season and range as well as a glossary of terms and a reference section. As a spiritual successor to Falcon's long-beloved Tallgrass Prairie Wildflowers, this new book will become the definitive guide to the many varieties of wildflowers flourishing between Chicago and Denver.

The landscape of the Netherlands has been changing constantly since the end of the last ice age, some 11,700 years ago. Where we walk today was once a polar desert, a river delta or a shallow sea. The end of the last ice age marked the beginning of a new geological period - the Holocene, the relatively warm geological epoch in which we are still living today. The Atlas of the Holocene Netherlands contains special maps, supplemented by archaeological and historical information. These maps show the geographical situation for thirteen different points in time since the last ice age, based on tens of thousands of drill samples and the latest geological, soil and archaeological research. This magnificent atlas also paints a surprising picture of the position we humans have occupied in the landscape. It addresses such questions as: How did we take advantage of the opportunities offered by the landscape? And how did we mould the landscape to suit our own purposes? The Atlas of the Holocene Netherlands will change once and for all the way you look at the Dutch landscape.

As coastal environments around the world face unprecedented natural and anthropogenic threats, advancements in the technologies that support geospatial data acquisition, imaging, and computing have profoundly enhanced monitoring capabilities in coastal studies. Providing systematic treatment of the key developments, Remote Sensing of Coastal Environments brings together renowned scholars to supply a clear presentation of the state-of-the-art in this technically complex arena. Edited by a recipient of the prestigious PECASE award, this book provides unrivaled coverage of the issues unique to coastal environments. It presents the best available data for measuring and monitoring coastal zones and explains how decision makers and resource managers can use this data to address contemporary issues in coastal zone management. The text illustrates the latest developments in active remote sensing, hyperspectral remote sensing, high spatial resolution remote sensing, the integration of remote sensing and in situ data, and covers the effects of land-cover and land-use change on coastal environments. Complete with representative case studies, this authoritative resource provides a timely snapshot of the wide range of remote sensing applications in coastal issues to enhance the understanding of how increasing disturbances to our coastal regions are affecting the ecological dynamics, biological diversity, and ecosystem health of our coastal environments.

Human experience has shown how great cities, nations, and empires have either collapsed or retired from their predominant stature when natural resources are depleted to an extent that exceeds the ability of the environment to restore or replenish their supply. This book explores the challenges facing coastal areas during the next few decades and the difficult decisions needed to prevent a repeat of the past. Establishing, maintaining or enhancing a sense of environmental security in different coastal regions and improving the management of critical infrastructure will require (i) matching human demands with available environmental resources; (ii) recognition of environmental security threats and infrastructure vulnerabilities; and, (iii) identification of the range of available options for preventing and/or minimizing natural disasters, technological failures, and/or terror actions.

This book gives a broad and well-integrated overview of recent major scientific results in wetland science and their applications in natural resource management. After an introduction into the field, 12 chapters contributed by internationally known experts summarize the state of the art on a multitude of topics. The coverage is divided into three sections: Functioning of Plants and Animals in Wetlands; Conservation and Management of Wetlands; and Wetland Restoration and Creation.

The Grand Ethiopian Renaissance Dam (GERD) will not only be Africa's largest dam, but it is also essential for future cooperation and development in the Nile River Basin and East African region. This book, after setting out basin-level legal and policy successes and failures of managing and sharing Nile waters, articulates the opportunities and challenges surrounding the GERD through multiple disciplinary lenses. It sets out its possibilities as a basis for a new era of cooperation, its regional and global implications, the benefits of cooperation and coordination in dam filling, and the need for participatory and transparent decision making. By applying law, political science and hydrology to sharing water resources in general and to large-scale dam building, filling and operating in particular, it offers concrete qualitative and quantitative options that are essential to promote cooperation and coordination in utilising and preserving Nile waters. The book incorporates the economic dimension and draws on recent developments including: the signing of a legally binding contract by Egypt, Ethiopia and Sudan to carry out an impact assessment study; the possibility that the GERD might be partially operational very soon, the completion of transmission lines from GERD to Addis Ababa; and the announcement of Sudan to commence construction of transmission lines from GERD to its main cities. The implications of these are assessed and lessons learned for transboundary water cooperation and conflict management.

As a continent of extreme, rare and complex environments, Australia has produced a startling group of ecological pioneers. Australian thinkers and innovators have made some truly original contributions to ecological thought. This study traces the emergence of ecological awareness in Australia. By constructing a social history with chapters focusing on different fields in the arts, sciences, politics and public life, Martin Mulligan and Stuart Hill are able to bring to life the work of significant individuals.

In 2014, a self-proclaimed 'relatively normal 50-year-old, overweight desk-jockey', took on the monumental task of attempting a 5,000-mile walk around the coast of mainland Britain in the name of two worthy charities.Developed and adapted from his award-winning blog, this is a journal documenting the highs and lows of his 42-week hike around Britain with only the support of his friends, family, the odd stranger or two and a trusty second-hand motorhome as a roving base camp. Peter Hill, the man behind the whimsical idea, never viewed the trek as a voyage of personal discovery and instead takes the reader on a truthful blisters-and-all journey with friendly enthusiasm, gentle humour, numerous trials, a few grumbles, the odd rant and many, many ice-creams. With added extracts from a driver's diary and fully illustrated with a selection of spectacular photographs, this book is only readable with a smile.

For generations, coastal fishermen, working at the very fringe between land and sea, have fished salmon and herring using methods passed down from father to son. Some of these ancient traditions have been traced back as far as the days when the men from Scandinavia colonised these lands in the eighth and ninth centuries; others are simply nineteenth century in origin. Sadly, in recent years stocks have dwindled and regulations limit local fishing practices. Today, some surviving methods, such as haaf-netting, are in danger of dying out, whilst other traditional fisheries now lie abandoned. Though herring stocks have recovered from their late twentieth-century decline, the Atlantic salmon is now under immense threat and more danger of extinction than ever before. Tracing and describing his own journey from North Devon, through Wales and up to the top of Scotland, along with interviews with many fishermen, both retired and working, Mike Smylie explores the social history of these indigenous fishing traditions and communities, presenting a picture of their lives, past, present and future.