Drawers of Water: 30 Years of Change in Domestic Water Use and Environmental Health - Overview 01 January 2002
Private Firms and Public Water. Realising Social and Environmental Objectives in Developing Countries 01 January 2001
Environmental Effects of Tax Differentiation by Vehicle Characteristics: Results from Costa Rica, The 01 January 2000
Regulation of private sector participation in urban water supply and sanitation: realising social and environmental objectives in developing countries, The 01 January 1999
Structural Characteristics of the Pulp and Paper Sector: Economic and environmental implications, The 01 January 1996
International Trade and Environmental Change: Evidence and implications for developing countries 01 January 1996
