In many empirical Contingent Valuation studies one finds that household size, i. e. the number auf household members, is negatively correlated with stated household willingness to pay for the realization of environmental projects. This observation is rather puzzling because in larger households...

With the availability of new techniques to close wine bottles avoiding the risk of “corky” taste the tradition of closing wine bottles with cork stoppers is on the retreat. As a consequence the Mediterranean cork oak forests with their rich biodiversity are endangered since their cultivation...

The Contingent Valuation Method (CVM) aims at the assessment of people's willingness to pay (WTP) for a public project. The sum of the individual WTPs is interpreted as the social benefits of the project under consideration and compared to the project costs. If the benefits exceed the costs the...

The provision of environmental goods by government creates social benefits which might vary between citizen groups with different cultural and ethnic backgrounds. These differences as well as the overall extent of benefits should be analysed before the implementation of public projects in order...

Climate policy measures can be roughly subdivided into mitigation measures and adaptation measures. Mitigation policy aims at a reduction of greenhouse gas emissions with the overall goal of slowing down climate change and global warming. Since greenhouse gases like CO2, Methane etc. are global...