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81.
Paolo F. Ricci Robert E. Laessig Edward R. Glaser 《Journal of the American Water Resources Association》1978,14(3):524-531
ABSTRACT: Residential properties nearby a park-lake system were studied, through time-series, to detect possible changes in the land market during the period between announcement and completion of the impounding reservoir, 1962 to 1973. The time series identifies a period of increases in the values of properties which is concomitant with the announcement of the park-lake. This is followed by a second period characterized by lower prices, which ends in 1970, as construction activities take place. During construction, from 1970 to 1973, property values were found to increase rapidly. 相似文献
82.
Donald M. Bruce 《Journal of Agricultural and Environmental Ethics》2002,15(3):279-289
Future technological developmentsconcerning food, agriculture, and theenvironment face a gulf of social legitimationfrom a skeptical public and media, in the wakeof the crises of BSE, GM food, and foot andmouth disease in the UK (House of Lords, 2000). Keyethical issues were ignored by the bioindustry,regulators, and the Government, leaving alegacy of distrust. The paper examinesagricultural biotechnology in terms of a socialcontract, whose conditions would have to be fulfilled togain acceptance of novel applications. Variouscurrent and future GM applications areevaluated against these conditions. Successwould depend critically on how far a sharedvision can be found with the public. Tore-establish trust, significant changes areidentified in the planning and pursuit ofbiotechnology. 相似文献
83.
Mohamed Akli Achabou 《Natural resources forum》2021,45(1):18-36
The compatibility between luxury and sustainable development has been increasingly examined in recent literature, but a number of ethical issues remain unexplored. One such concern is animal welfare, a recurrent question in the luxury goods sector. This is one of the first research articles to shed light on this subject, utilising two studies, one qualitative and the other quantitative with conjoint analysis, conducted among 12 and 253 French consumers, respectively. The results reveal that consumers are sensitive to the challenge of animal welfare in luxury, but fall into two different groups. Some have a preference for animal‐based raw materials sourced from livestock farms that respect animal welfare, whilst others are more favourable to the use of synthetic raw materials. In particular, the results show that the use of synthetic raw materials is accepted by some consumers but can lead to a reduction in the perceived value of luxury products. 相似文献
84.
Lawrence Fishbein 《毒物与环境化学》2013,95(1-4):1-7
There is a growing recognition that individual exposures to a broad spectrum of metal, inorganic and organic pollutants exceed those from ambient and in some cases from the vicinity of industry environments. The agents often found in indoor environments are mostly known to be hazardous in high concentrations, but the lower limit of their dose response relationships are poorly defined. The major sources of metals in indoor environments are cigarette smoke (mainstream and side stream), fuel combustion, house dust and consumer products with arsenic, cadmium, lead and nickel being of primary toxicological potential (i.e. carcinogenic, genotoxic and reproductive development). Aspects of levels and duration of human exposure to these elements in relation to existing body burdens and subsequent bioavailability and interactions are generally poorly known from inhalation sources. Although the magnitude of indoor health hazards to metallic constituents is not now known, mounting evidence suggests that both identification of agents and the measurement of indoor exposures are critical for a more realistic assessment of the effect of this aspect of air pollution on human health. 相似文献
85.
Breffní Lennon Niall Dunphy Christine Gaffney Alexandra Revez Gerard Mullally Paul O’Connor 《Journal of Environmental Policy & Planning》2020,22(2):184-197
ABSTRACTThe transition to more sustainable energy systems has set about redefining the social roles and responsibilities of citizens. Implicit in this are expectations around participation, though the precise contours of what this might mean remain open. Debates around the energy transition have been skewed towards a normative construct of what it means to be a ‘good citizen’, the parameters for which are shaped by predetermined visions of statist and/or market-driven determinations of the energy systems of the future. This article argues that concepts such as ‘energy citizen’ are co-opted to reflect popular neoliberal discourses, and ignore crucial questions of unequal agency and access to resources. Paradoxically, official discourses that push responsibility for the energy transition onto the ‘citizen-as-consumer’ effectively remove agency from citizens, leaving them largely disconnected and disempowered. Consequently, energy citizenship needs to be reconceptualised to incorporate more collective and inclusive contexts for action. Considering how much energy consumption occurs in (traditionally female) domestic spheres, do conventional notions of citizenship (especially with regards to its associated rights and duties) need to be recalibrated in order for the concept to be usefully applied to the energy transition? 相似文献
86.
The concept of a recycling system aiming at the recovery of resources from manufactured articles is proposed. The system integrates electronic labels for product identification and internet for global data exchange. A prototype for the recycling of electric motors has been developed, which implements a condition-based recycling decision system to automatically select the environmentally and economically appropriate recycling strategy, thereby opening a potential market for second-hand motors and creating a profitable recycling process itself. The project has been designed to evaluate the feasibility of electronic identification applied on a large number of motors and to validate the system in real field conditions. 相似文献
87.
J.K. Kaldellis M. Simotas D. Zafirakis E. Kondili 《Journal of Cleaner Production》2009,17(15):1311-1323
Although autonomous photovoltaic (PV) systems are identified as renewable energy technologies able to satisfy the electrification needs of remote consumers, they are strongly accused of their life-cycle energy requirements. To support the specific systems' sustainable character one should be able to ensure minimum period of energy pay-back. In this context, an optimum sizing methodology is developed for stand-alone PV-battery systems in order to obtain configurations of minimum energy content. The proposed methodology is applied to three representative islands across the Greek territory and the results obtained are favourably compared with the up to now – commonly used – diesel-electric generator solution. 相似文献
88.
《Environmental Communication: A Journal of Nature and Culture》2013,7(8):995-1008
ABSTRACTAlthough people often are aware of the importance of adopting environmentally friendly lifestyles, they might be reluctant to do so as they believe that their actions do not make a difference (i.e. low response efficacy). Furthermore, they might experience reactance (e.g. negative attitudes) towards environmental messages that encourage them to adopt an environmentally friendly lifestyle. Therefore we experimentally tested whether it is possible to stimulate people to adopt an environmentally friendly lifestyle (i.e. recycle more clothing) by using visual impact metaphors that convey the message that old clothes deserve a new life. The findings show that a message in the form of a visual impact metaphor (vs. no visual impact metaphor) results in more positive attitudes towards recycling and stronger recycling intentions. This effect was mediated by two different underlying mechanisms: Response efficacy and more positive attitudes towards the persuasive attempt (i.e. positive evaluative persuasion knowledge). 相似文献