نتایج جستجو برای: ecological footprint

تعداد نتایج: 115764  

2016
Andrea Collins Crispin Cooper

Please note: Changes made as a result of publishing processes such as copy-editing, formatting and page numbers may not be reflected in this version. For the definitive version of this publication, please refer to the published source. You are advised to consult the publisher's version if you wish to cite this paper. ABSTRACT This paper assesses the contribution of the Ecological Footprint as a...

Journal: :Journal of environmental management 2008
Trista M Patterson Valentina Niccolucci Nadia Marchettini

Adaptive management as applied to tourism policy treats management policies as experiments that probe the responses of the system as human behavior changes. We present a conceptual systems model that incorporates the gap between observed and desired levels of the ecological footprint with respect to biocapacity. Addressing this gap (or 'overshoot') can inform strategies to increase or decrease ...

C. Shennan K. Rezaei-Moghaddam M. Fatemi M. Wackernagel

ABSTRACT- Sustainability and environmental management are the most cited ideas linking the environment and development. The sustainability of natural resources depends upon our paradigm and related approaches to the relationship between society and the environment. Efficient management is a primary task due to the pressure on nature. Ecological footprint analysis has been intro...

2012
Lijuan Zhou

This paper chose Eastern China area, Central China area, Western China area and Northeast China area as the study object and chose landuse classifications as the basic ecological system unit. It roughly estimated the regional ecological system service value. The theory of ecosystem service value, the method of ecological footprint and ecological carrying capacity are applied to analyze the cros...

Journal: :Journal of Sustainable Development 2009

2013
Meidad Kissinger Cornelia Sussman Jennie Moore William E. Rees

Ecological footprint analysis (EFA) can be used by cities to account for their on-going demands on global renewable resources. To date, EFA has not been fully implemented as an urban policy and planning tool in part due to limitations of local data availability. In this paper we focus on the material consumption component of the urban ecological footprint and identify the ̳component, solid wast...

Journal: :Proceedings of the Royal Society B: Biological Sciences 2005

Journal: :Proceedings. Biological sciences 2005
Gian-Reto Walther Silje Berger Martin T Sykes

Recently, there has been increasing evidence of species' range shifts due to changes in climate. Whereas most of these shifts relate ground truth biogeographic data to a general warming trend in regional or global climate data, we here present a reanalysis of both biogeographic and bioclimatic data of equal spatio-temporal resolution, covering a time span of more than 50 years. Our results reve...

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