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The Multifaceted Aspects of Ecosystem Integrity Ecology and Society
De Leo, Giulio A; Agenzia Regionale per la Protezione dell' Ambiente; deleo@dsa.unipr.it; Levin, Simon A; Princeton University; slevin@eno.princeton.edu.
The need to reduce human impacts on ecosystems creates pressure for adequate response, but the rush to solutions fosters the oversimplification of such notions as sustainable development and ecosystem health. Hence, it favors the tendency to ignore the complexity of natural systems. In this paper, after a brief analysis of the use and abuse of the notion of ecosystem health, we address the problem of a sound definition of ecosystem integrity, critically review the different methodological and conceptual approaches to the management of natural resources, and sketch the practical implications stemming from their implementation. We show thatthere are merits and limitations in different definitions of ecosystem integrity, for each acknowledges different...
Tipo: Peer-Reviewed Reports Palavras-chave: Adaptive management; Biodiversity; Complexity and stability; Conservation strategies; Disturbance anthropogenic; Disturbance natural; Ecosystem integrity; Ecosystem functioning; Ecosytem structure; Natural resource management; Resilience; Sustainable development..
Ano: 1997
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Changes in biodiversity and trade-offs among ecosystem services, stakeholders, and components of well-being: the contribution of the International Long-Term Ecological Research network (ILTER) to Programme on Ecosystem Change and Society (PECS) Ecology and Society
Bourgeron, Patrick; Institute of Arctic and Alpine Research (INSTAAR), University of Colorado at Boulder, USA; patrick.bourgeron@colorado.edu; Baudry, Jacques; Institut National de la Recherche Agronomique (INRA), SAD-Paysage, France; jacques.baudry@rennes.inra.fr; Dick, Jan; Centre for Ecology and Hydrology, UK; jand@ceh.ac.uk; Forsius, Martin; Finnish Environment Institute (SYKE), Finland; martin.forsius@ymparisto.fi; Halada, Lubos; Institute of Landscape Ecology SAS, Slovakia; lubos.halada@savba.sk; Krauze, Kinga; European Regional Centre for Ecohydrology, PAS, Poland; k.krauze@erce.unesco.lodz.pl; Nakaoka, Masahiro; Akkeshi Marine Station, Field Science Center for Northern Biosphere, Hokkaido University, Japan; nakaoka@fsc.hokudai.ac.jp; Orenstein, Daniel E.; Faculty of Architecture and Town Planning, Technion - Israel Institute of Technology, Israel; DanielO@ar.technion.ac.il; Parr, Terry W.; Centre for Ecology & Hydrology, Lancaster Environment Centre, Lancaster, UK; twp@ceh.ac.uk; Redman, Charles L.; School of Sustainability, Arizona State University, USA; Charles.Redman@asu.edu; Rozzi, Ricardo; Sub-Antarctic Biocultural Conservation Program, University of North Texas, USA; Institute of Ecology & Biodiversity, Universidad de Magallanes, Omora Ethnobotanical Park, Puerto Williams, Chile; rozzi@unt.edu; Swemmer, Anthony M.; South African Environmental Observation Network (SAEON), South Africa; tony@saeon.ac.za; Vădineanu, Angheluta; Research Centre for Systems Ecology and Sustainability, University of Bucharest, Romania; angheluta.vadineanu@g.unibuc.ro.
The International Long-Term Ecological Research (ILTER) network comprises > 600 scientific groups conducting site-based research within 40 countries. Its mission includes improving the understanding of global ecosystems and informs solutions to current and future environmental problems at the global scales. The ILTER network covers a wide range of social-ecological conditions and is aligned with the Programme on Ecosystem Change and Society (PECS) goals and approach. Our aim is to examine and develop the conceptual basis for proposed collaboration between ILTER and PECS. We describe how a coordinated effort of several contrasting LTER site-based research groups contributes to the understanding of how policies and technologies drive either toward...
Tipo: Peer-Reviewed article Palavras-chave: Ecosystem integrity; Ecosystem services; ILTER; Long-term ecological research; PECS; Site-based research; Socio-ecosystem research; Trade-offs among ecosystem services; Transdiscipline.
Ano: 2016
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