Showing results for "nigel dudley"

All life on Earth has the right to exist, but as we teeter on the verge of a sixth extinction this book discusses why biodiversity matters and why we should care if species go extinct.We are witnessing the largest and fastest rate of extinction in the history of the planet. While the concept of rights is a human one, all plants and animals strive to survive, and this book argues for their rights to continue doing so without being driven into premature extinction by human actions. A...

This book provides the first contemporary assessment of area-based conservation and its implications for nature and society.Now covering 15 per cent of the land surface and a growing area of ocean, the creation of protected areas is one of the fastest conscious changes in land management in history. But this has come at a cost, including a backlash from human rights organisations about the social impacts of protected areas. At the same time, a range of new types of area-based conse...

Most protected areas (e.g.national parks and nature reserves) have been created to protect wildlife and land- and seascape values. They currently cover over 13% of the world's land surface, around 12% of marine coastal areas and 4% of the marine shelf. Retaining and expanding these areas in the future will depend on showing their wider benefits for society.This book provides a concise and persuasive overview of the values of protected areas. Contributing authors from over fifty cou...

This book examines the concept of naturalness in ecosystems, discusses its values and considers choices about the level of naturalness in conservation efforts. The author argues that all ecosystems have been modified and the idea of places 'untouched by humans' is a myth. But there are large differences in the degree of modification and levels of naturalness which can be identified. Changes are not always irreversible; some apparent wilderness areas are sites of former civilizations. There...

The world's forests are disappearing at an alarming rate, and with disastrous consequences. Demand for wood and paper products ranks high amongst the causes of deforestation and forest degradation, and is now the major cause of loss in those forests richest in wildlife. There is a great deal to be done to improve the timber industry before our forests are safely and sustainably managed.Bad Harvest presents an incisive account of the role that the timber trade has played in the loss...

Deforestation is frequently a topic of discussion in the environmental arena, but it is not just the number of trees that matters; the quality of the forest is also important. Even where the forest area is stable or increasing, there are often rapid changes in its character. Natural forests are being replaced by plantations or by intensively managed forests. Around the world, forests are becoming younger and less diverse, in both species and structure; this has important impacts for biodiv...

Taking into consideration the fact that many ecosystems are under-represented in protected areas of land and water and traditional management methods have often been ineffective, this volume describes how improvements can be made. Specifically, it explores ways of ensuring that all major ecosystems are safeguarded, and innovative approaches to conservation involving individuals, communities, companies and governments. The essence of the approach taken in the text is to build partnerships w...

Amidst the tragedy of wild species extinction lies a hidden world of survival and wonder. Conservationists are embroiled in a high-stakes clash with a drug cartel to save a porpoise. Scientists are fighting to save a flightless bird that romances rocks. Unconventional animals are upending 21st century beauty standards, and financiers are betting on whale poo to make its debut on Wall Street.This is a story of survival and extinction, of life and death, of curiosity and perversion, ...

In this era of climate crisis, in which our very futures are at stake, sustainability is a global imperative. Yet we tend to associate sustainability, nature, and the environment with distant places, science, and policy. The truth is that everything is environmental, from transportation to taxes, work to love, cities to cuisine.This book is the first to examine contemporary Singapore from an ecocultural lens, looking at the ways that Singaporean life and culture is deeply entangled...

'A hugely useful and fascinating resume of rewilding - what it means, where it came from, why it's important and where it's going. Jepson and Blythe have done a masterly job, explaining the science behind rewilding in an accessible, honest and compelling way. It deserves to be widely read and become a book of great influence.' Isabella Tree, author of Wilding'Compelling ... [a] succinct and objective account' Financial Times...

This introductory level text explores various theoretical approaches to human-environment geography, demonstrating how local dynamics and global processes influence how we interact with our environments.Introduces students to fundamental concepts in environmental geography and scienceExplores the core theoretical traditions within the field, along with major thematic issues such as population, food and agriculture, and water resourcesOffer...

A lyrical work of creative nonfiction, Human/Nature is an exploration of how and why we think about the natural world the way we do.Everything we think about nature is deeply cultural. And much of what we imagine is based on outdated, irrelevant, or out-of-place beliefs. How are these ideas affecting the way we live in the world, and do we have any hope of changing them? If you've ever asked yourself whether humans are ruining nature, whether there's a better way for us to belong, o...