نتایج جستجو برای: environmental

تعداد نتایج: 370434  

2013
Dietrich Earnhart

A meaningful economic literature examines businesses’ environmental management efforts expended during the economic-political transition in Central and Eastern Europe and the former Soviet Union. Over a similar time frame as this transition, many firms in developed countries were integrating environmental components into their business strategies and finding this integration profitable. A growi...

2009
Hongshu Wang

Ecological environment is the material base of the development of ecotourism. The ecotourism cannot develop well without high quality ecotourism environment. The goal of ecotourism development is to protect ecological environment, which is also the essential characteristic of ecotourism different from other kind of tourism. This paper tries to discuss the community participation in environmenta...

2017
Megan M. Niedzwiecki Gary W. Miller

The environment plays a major role in human health, yet tools to study the health impacts of complex environmental exposures are lacking. In 2005, Christopher Wild introduced the concept of the exposome, which encompasses environmental exposures and concomitant biological responses throughout the life course. Exposome-based approaches have the potential to enable novel insights into numerous re...

2014
Jian Zhang Guishan Yang Buzhuo Peng Marc A. Rosen

This study analyzes and evaluates the status and long-term trend of regional economic sustainability in eastern Anhui Province, China. Based on the triangle model and the definition of economic sustainable development, this study evaluates the interrelationship among regional economic development, resource-energy consumption, environmental pollution, and ecological performance. The sustainable ...

2003
TWAN HUYBERS JEFF BENNETT

Environmental management at nature-based tourism destinations includes a private and a public component. The former refers to voluntary environmental protection activities carried out by individual (and groups of) tourism operators. These activities are motivated by the dependence of the product provided by the tourism industry on the quality of the natural environment. Public sector management...

2011
Liron Amdur Elke Bertke Jan Freese Rainer Marggraf

This paper examines the possibilities of developing agri-environmental policy measures in Israel, focusing on market-oriented instruments. A conceptual framework for developing agri-environmental policy measures is presented, first in very broad lines (mandatory regulations, economic instruments and advisory measures) and subsequently focusing on economic instruments, and specifically, on marke...

Journal: :Environmental Health Perspectives 1993
D J O'Brien J B Kaneene R H Poppenga

The use of sentinel species shows the potential to bridge the gap between animal-based and human-based environmental health research. With regard to the assessment of environmental contamination, the use of the terms "indicator," "monitor," and "sentinel" has often been confusing and ambiguous. A set of definitions is proposed as a standard to rectify this situation. The advantages of the use o...

Journal: :Journal of toxicology and environmental health. Part B, Critical reviews 2014
Nathalie Bonvallot Marie Tremblay-Franco Cecile Chevrier Cecile Canlet Laurent Debrauwer Jean-Pierre Cravedi Sylvaine Cordier

Humans may be exposed via their environment to multiple chemicals as a consequence of human activities and use of synthetic products. Little knowledge is routinely generated on the hazards of these chemical mixtures. The metabolomic approach is widely used to identify metabolic pathways modified by diseases, drugs, or exposures to toxicants. This review, based on the state of the art of the cur...

2009
Natacha Raffin

We develop a political economy model that might explain the different environmental performance of countries, through educational choices. Individuals decide whether to invest in additional education according to their expectations regarding future environmental quality. They also vote on a tax that will be used exclusively to finance environmental protection. We show that, under the assumption...

Journal: :international journal of environmental research 2011
m.v. segarra-oña a. peiró-signes j. albors-garrigós p. miret-pastor

innovation and sustainable development have been considered fundamental elements in the competitive positioning of companies. the synergies between both concepts, known as eco-innovation, must be considered when designing company policies. the aim of this paper is to analyse which moderating factors determine how innovative companies perform when implementing a sustainable proactive approach...

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