In today’s world, no one can deny the expansion of economic influence in the various aspects of social life and economization of immaterial issues of social life is becoming more obvious every day. The valuation of cultural goods, as one of the most important economic aspects related to arts and culture, is chosen to be considered in this study. The necessity of considering the economic valuat...

The problem of soil heavy metal pollution caused by coal gangue accumulation areas is becoming more and serious. In situ plant remediation technology has become one the most promising methods to solve due its advantages green economy. this experiment, characteristics in shallow (vertical depth 0~20 cm) 300 m outside square circle a typical area Fengfeng Mining Area Hebei Province, China were us...

We analyse the interdependence between green attitude and equilibrium development of environmental quality in an endogenous growth model. Individuals take only part of their impact on pollution into account, hence there is a negative externality of capital accumulation on environmental quality. Increasing wealth or increasing pollution enhance green attitude and reduce the externality, because ...

achieving to sustainable development requires high attention to environmental problems so in this head line, examining the relation between economic growth and environment quality gives us an outlook of optimum economic development. for this purpose, different development programs were investigated. variables used in this model were propagation co2 per capita (as a proxy of pollution ), gdp per...

Since the passage of the environmental legislation in the early 1970's, critics have attacked these laws as being unnecessary and for contributing significantly to the problem of inflation in the United States. This paper is an attempt to put the inflationary costs of air pollution into perspective by considering them in light of the cost, especially to public health, of not proceeding with pol...

Since discharge limits are becoming stricter for industrial wastes, textile manufacturers are searching for 3fficient and economical methods of pollution reduction. This is typical of :he situation facing the textile ndustry, especially in the area of :olor pollution emitted into the zarth's waterways. Ozone treatment ;o remove color from wastewater :ould be a solution to the problem of

BACKGROUND Although many time-series studies have established associations of daily pollution variations with daily deaths, there are fewer at low concentrations, or focused on locally generated pollution, which is becoming more important as regulations reduce regional transport. Causal modeling approaches are also lacking. OBJECTIVE We used causal modeling to estimate the impact of local air...

With global non-renewable resources and environmental issues becoming more apparent, the development of new energy vehicles have become the trend of auto industry. Hybrid vehicle becomes the key development of new energy vehicles with its long distance, low pollution, low fuel consumption characteristics and so on. The battery performances directly influence the quality of the whole vehicle per...