Showing 1 - 10 of 355,219
Reclamation and rehabilitation of water reservoirs is particularly important for their functioning and fulfilment of … to determine the most suitable reservoirs reclamation method from the pre-selected methods (such as: hypolimnion removal … and silt dredging) for the three reservoirs in the K±odnica River catchment situated in Silesia Province. The presented …
Persistent link: https://www.econbiz.de/10011984341
Although the U.S. spends billions of dollars a year controlling water pollution, there is little empirical evidence of comparable benefits. This study argues that measurement error in pollution data causes benefits to be underestimated. Using upstream concentrations as instrumental variables for...
Persistent link: https://www.econbiz.de/10012915835
Increased pollution leads to a constant decrease of drinking water quality worldwide. Due to safety concerns, unpleasant taste and odour only about 3% of the population in South Korea is drinking untreated tap water. The present study uses choice experiments and cost-benefit analysis to...
Persistent link: https://www.econbiz.de/10011775003
We estimate willingness to pay (WTP) for better quality of tap water on a unique cross-section sample from 10 OECD countries. On the pooled sample, households are willing to pay 7.5% of the median annual water bill to improve the tap water quality. The highest relative WTP for better tap water...
Persistent link: https://www.econbiz.de/10010253458
Cost-benefit analyses are commonly applied to assess the net welfare effects of policies to improve surface water quality. These analyses often disregard the biophysical fact that from implementation of policy measures to resulting improvements on water quality there will typically be...
Persistent link: https://www.econbiz.de/10012422194
extreme temperature. Based on the average streamflow of the Mississippi River at the Gulf of Mexico during this period and …
Persistent link: https://www.econbiz.de/10013334343
Persistent link: https://www.econbiz.de/10011989045
Persistent link: https://www.econbiz.de/10001790519
Using a choice experiment, this paper investigates how Swedish citizens value three environmental quality objectives. In addition, a follow-up question is used to investigate whether respondents ignored any attributes when responding. The resulting information is used in the model estimation by...
Persistent link: https://www.econbiz.de/10003905738
There is no abstract for this book chapter. It outlines one of the commonly used methods of valuing environmental improvements, discussing the implicit assumptions about perceptions that are embedded in this approach
Persistent link: https://www.econbiz.de/10014198690