Harmful algal bIoom species are the cause of important damages to marine living resources and human beings. These marine species are primarily introduced in North-European waters through ballast water, i.e. water trans-ported across the oceans so as to keep a vessel in balance. Port authorities...

Degradation of coral reefs may affect the number of tourists visiting the reef and, consequently, the economic sectors that rely on healthy reefs for their income generation. A Contingent Behaviour approach is used to estimate the effect of reef degradation on demand for recreational dive and...

Harmful algal bIoom species are the cause of important damages to marine living resources and human beings. These marine species are primarily introduced in North-European waters through ballast water, i.e. water trans-ported across the oceans so as to keep a vessel in balance. Port authorities...

This work aims at analysing the value of recreational water uses for the Idro Lake (Lombardy, Northern Italy), which has been experiencing dramatic fluctuations in its levels in recent years, due to excessive productive withdrawal that affected recreational uses. It estimates the economic...

Since Soviet times Lake Ülemiste has been closed to public access. The current practice of Tallinn may entail unnecessary losses of benefits to the local population. The aim of this paper is to find the value of the foregone benefits. In order to find this value, a contingent valuation (CVM)...

We present the results of an in-depth study in a small Southern Illinois town looking at the public's preferences with respect to reducing trihalomethanes (THMs) in their public drinking water system. THMs are an interesting environmental risk to study. First they are a low-level risk created as...

This paper reports a survey study of willingness to pay for air quality improvement at Panipat Thermal Power Station (PTPS) colony, Panipat, India based on referendum contingent valuation (CV) approach. The results show that people in PTPS colony were willing to pay about two percent of their...

This article introduces an iterative choice procedure for valuing inland water quality. This approach breaks up the valuation into a series of component tasks. The water quality ladder approach is not valid empirically. Consequently, respondents in Colorado and North Carolina assessed the value...

The Water Framework Directive (WFD) has introduced economic principles for water resource management, including the environmental cost recovery on the basis of the polluter pays principle (PPP). Agriculture, as a potential driver of pressures on water bodies, can produce environmental costs....

A contingent valuation survey conducted in Mississippi is used to assess public willingness to pay for reductions in agricultural nonpoint pollution. We focus on implementation of a policy to provide farmers with precision application equipment to reduce nutrient runoff. Findings suggest public...