Land conversion, climate change and species invasions are
contributing to the widespread emergence of novel ecosystems, which
demand a shift in how we think about traditional approaches to
conservation, restoration and environmental management. They are
novel because they exist without historical precedents and are
self-sustaining. Traditional approaches emphasizing native species
and historical continuity are challenged by novel ecosystems that
deliver critical ecosystems services or are simply immune to
practical restorative efforts. Some fear that, by raising the issue
of novel ecosystems, we are simply paving the way for a more
laissez-faire attitude to conservation and restoration.
Regardless of the range of views and perceptions about novel
ecosystems, their existence is becoming ever more obvious and
prevalent in today’s rapidly changing world. In this first
comprehensive volume to look at the ecological, social, cultural,
ethical and policy dimensions of novel ecosystems, the authors
argue these altered systems are overdue for careful analysis and
that we need to figure out how to intervene in them responsibly.
This book brings together researchers from a range of disciplines
together with practitioners and policy makers to explore the
questions surrounding novel ecosystems. It includes chapters on key
concepts and methodologies for deciding when and how to intervene
in systems, as well as a rich collection of case studies and
perspective pieces. It will be a valuable resource for researchers,
managers and policy makers interested in the question of how
humanity manages and restores ecosystems in a rapidly changing
world.
A companion website with additional resources is available at href=’http://www.wiley.com/go/hobbs/ecosystems’>www.wiley.com/go/hobbs/ecosystems
عن المؤلف
Richard J. Hobbs is Professor of Restoration Ecology and
Australian Laureate Fellow at the University of Western Australia,
where he leads the Ecosystem Restoration and Intervention Ecology
Research Group. His current research focuses on pulling together
different disciplines including restoration ecology, conservation
biology and landscape ecology to develop a more effective ecology
for the 21st century.
Eric S. Higgs is Professor of Environmental Studies at
the University of Victoria (Canada), and director of the Mountain
Legacy research project. Author of Nature by Design: People,
Natural Process and Ecological Restoration, he focuses on
advancing principles and practice of ecological restoration in a
rapidly changing world.
Carol Hall has worked on community conservation issues in
North America and Africa during the past 15 years. She is a
co-author of the World Commission on Protected
Areas’ Ecological Restoration for Protected Areas:
Principles, guidelines and best practices (in press, Gland,
Switzerland: IUCN), and currently Program Director for the
Restoration Institute, University of Victoria.
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