This paper, examine why markets are being widely proposed to address environmental problems and manage natural resources, give some background on their history, and speculate on their future. Markets…

The quality of existing data about the use of urban trails is poor, and planners need better data to plan new trails and manage existing ones. This note presents descriptive analyses of pedestrian and…

This paper describes five alternative visions for cooperative Nile development in the hope that they will assist the Nile riparian countries in their search for both a consensus vision and sound…

This paper presents a typology of international rivers based on asymmetries in economic and political power among riparian states. This typology is then used, along with other factors such as the…

This paper provides an overview and a discussion of environmental taxes in Europe. On the whole, most European countries have fairly high levels of environmental taxation – at least compared to the US…

Cooperative management and development of Africa’s international rivers holds real promise for greater sustainability and productivity of the continent’s increasingly scarce water resources and…

The private demand for a hypothetical vaccine that would provide lifetime protection against HIV/AIDS to an uninfected adult was measured in Guadalajara, Mexico, using the concept of willingness to…

The aim of this working paper is to investigate the optimal regulatory routes from a competition and public interest point of view for the South African water industry. The working paper presents the…

In this paper we test the validity of choice experiments with donations for environmental projects. In particular, we test whether or not there are differences in preferences between a hypothetical…

Community forestry projects in Ethiopia have been implemented using the top–down approach, which may have contributed to the failure of most of these projects. The so-called community plantations…