Playing a critical role in both influencing climate change and mitigating its impacts, the world’s diverse wetlands have become one of the world’s most threatened ecosystems as unsustainable land-use practices coupled with irrational use of water have already resulted in large-scale wetlands loss and degradation. To develop sound management and conservation schemes to assure wetlands sustainability in the long term requires long-term understanding of wetlands ecology. Yet until now, long-term interdisciplinary research into these systems has been limited to only a few systems from tropical or temperate climates (such as the Florida Everglades, and Czech biosphere reserve). This new book adds to the existing wetlands literature, providing a unique reference in basic and applied Mediterranean wetland ecology, based on results from long-term interdisciplinary research at the RAMSAR and UNESCO Biosphere site, of Las Tablas de Daimiel, Spain. Dating back to the early 1990s the research highlights changes in the biotic and abiotic environment in response to cumulative anthropogenic stressors, and provide guidance on applying this understand to sound management and conservation. With particular relevance to researchers dealing with semi-arid wetlands in the Mediterranean and elsewhere, as well as to resource managers, the book discusses the complexity of the interacting abiotic and biotic environment across different spatial and temporal scales and across various levels of biological hierarchy is highlighted, and reveals how management based on poor knowledge causes more damage than repair. The book will be of interest to researchers interested in freshwater ecology, hydrobotany, hydrology, geology, biogeochemistry, landscape ecology and environmental management.

This book evaluates the varied experiences that HSR systems have brought about to different station-cities and their regional territories around the world, with an eye towards better future planning and policy of such systems.

Water went from being a free natural resource to one of the most successful commercial products of the last one hundred years. That's a big story, and water is big business. Gleick exposes the true reasons we've turned to the bottle, from fear mongering by business interests and our own vanity to the breakdown of public systems and global inequities.

The estimated health impacts and associated economic costs resulting from airborne particulate matter are substantial. Exposure to airborne fine particles ranks highly amongst preventable causes of disease. This book reviews the sources and atmospheric processes affecting airborne particulate matter and consequent impacts upon human health. Examining the latest information on the sources of particles in the atmosphere, both through direct emissions and atmospheric formation, the book also explores the methods which are used to estimate the contributions of different sources to airborne concentrations. Featuring case studies from recent assessments in Europe, the USA, China and India, the book provides a global overview of source apportionment. The health effects are reviewed in the context of the influence of sources, chemical composition and particle size upon relative toxicity. This comprehensive book is an important reference for policymakers and consultants working with pollution and human health, as well as academics working in atmospheric chemistry.

This book reviews the latest developments concerning the analysis, fate, behaviour and toxicity of pyrethroid insecticides. Over the last few decades, pyrethroid insecticides have increasingly replaced organochlorine pesticides due to their relatively lower mammalian toxicity, selective insecticide activity and lower environmental persistence. They represent 25% of global sales of insecticides, and are considered to be “safe” since they are converted to non-toxic metabolites by oxidative metabolism in fish and by hydrolysis in mammals. However, recent studies have demonstrated their environmental ubiquity, their bioaccumulation and their toxicity in various aquatic and terrestrial organisms, and even in humans. Featuring contributions by leading experts, the book discusses the physico-chemical properties and uses of pyrethroid insecticides; the latest chemical analytical methods; their occurrence in the environment, biota and food; and their isomeric and enantiomeric behaviour. It particularly highlights the toxicological effects and human exposure to pyrethroid insecticides, and also offers insights into the effects of the salmon industry on the marine environment with a case study of sea lice treatment using pyrethroids. This comprehensive book is a valuable source of information for environmental scientists, policymakers and producers interested in issues related to pyrethroid insecticides.

This exciting collection of original essays provides students and professionals with an international and comparative examination of changes in global cities, revealing a growing pattern of social and spatial division or polarization.

Why has political ecology been assigned so little attention in tourism studies, despite its broad and critical interrogation of environment and politics? As the first full-length treatment of a political ecology of tourism, the collection addresses this lacuna and calls for the further establishment of this emerging interdisciplinary subfield. Drawing on recent trends in geography, anthropology, and environmental and tourism studies, Political Ecology of Tourism: Communities, Power and the Environment employs a political ecology approach to the analysis of tourism through three interrelated themes: Communities and Power, Conservation and Control, and Development and Conflict. While geographically broad in scope—with chapters that span Central and South America to Africa, and South, Southeast, and East Asia to Europe and Greenland—the collection illustrates how tourism-related environmental challenges are shared across prodigious geographical distances, while also attending to the nuanced ways they materialize in local contexts and therefore demand the historically situated, place-based and multi-scalar approach of political ecology. This collection advances our understanding of the role of political, economic and environmental concerns in tourism practice. It offers readers a political ecology framework from which to address tourism-related issues and themes such as development, identity politics, environmental subjectivities, environmental degradation, land and resources conflict, and indigenous ecologies. Finally, the collection is bookended by a pair of essays from two of the most distinguished scholars working in the subfield: Rosaleen Duffy (foreword) and James Igoe (afterword). This collection will be valuable reading for scholars and practitioners alike who share a critical interest in the intersection of tourism, politics and the environment