The Environmental Costs and Benefits of Fracking

Clinical Governance: Costs and Benefits

the effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)

cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...

A theoretical framework for determining environmental costs, benefits, and the net welfare effects associated with hazardous waste management

M.A. Abdoli 1 , B. Tavakoli *1,2, M.H. Menhaj3 1- Dept. of Environmental Engineering, University of Tehran, Faculty of Environmental Science, Tehran, Iran. 2-Dept. of Environment, Faculty of Natural Resources, University of Guilan, Someh Sara, Iran 3- Dept. of Rural Development, Faculty of Agricultural Sciences, University of Guilan, Rasht, Iran *Corresponding Author's E-mail: Babak_1...

Environmental and economic costs of soil erosion and conservation benefits.

Soil erosion is a major environmental threat to the sustainability and productive capacity of agriculture. During the last 40 years, nearly one-third of the world's arable land has been lost by erosion and continues to be lost at a rate of more than 10 million hectares per year. With the addition of a quarter of a million people each day, the world population's food demand is increasing at a ti...

Environmental benefits and costs of transgenic crops: introduction

Concern about the environmental impacts of transgenic crops is one of the major reasons for the EU’s quasi moratorium on GMOs (European Environment Council 1999). The contributions in this book show that the economic implications of these concerns are far-reaching and complex. At the centre of the theoretical framework for analysis stands the linear chain of agricultural biotechnology developme...