Pollution prevention is preferable to reliance on end-of-pipe pollution control. Since we look at the environment in the global sense, it is irrelevant that the emissions reductions occur at the electrical generating station rather than at the site of the efficiency improvements. In foundries as...

The basic Vehicle Routing and Scheduling Problem (VRSP) is described followed by an outline of solution approaches. Different variations of the basic VRSP are examined that involve the consideration of additional constraints or other changes in the structure of the appropriate model. An...

Environmental issues and the management of natural resources have become a significant element of the binational relationship between Mexico and the United States during the last three decades. The environmental challenges now shaping the bilateral agenda for environmental cooperation are...

An increasing number of tropical timber producing nations have enacted bans on export of logs. Proponents argue that a log export ban is a second-best policy tool for addressing environmental externalities; it also creates more jobs and improves scale efficiencies domestically. Theoretical...

This working paper contains a review and analysis of environmental policy tools in Latin America. It contains a review of the instruments themselves and their properties are discussed in both static and dynamic contexts. The report brings together the institutional and more narrowly economic...

This study challenges the current design of forest resource use contracts in Latin America. Radical rethinking of forest resource contracts is imperative, due to the constraints that now face the successful achievement of forest policy objectives of economic development and conservation of...

This paper (ENV-126) was originally presented at a National Science Foundation Workshop on Alternatives to Traditional Contingent Valuation Methods in Environmental Valuation, held at Vanderbilt University, Nashville Tennessee, on October 15-16, 1998. This paper reviews the past ten years of the...

[paper in French] Based on the INRA/CGSP report, we question the ecological and economic performance of conventional agriculture. “Double performance” is rejected for some agricultural practices or not proved for others. Economic literature shows that innovation is triggered by environmental...