Sitios en la Internet Lista de sitios en la Internet con informaci�� adicional sobre medio ambiente, sostenibilidad, y comunidades habitables (en ingl��) Center of Excellence for Sustainable Development; A Project of the U. S. Department of Energy http://www.sustainable.doe.gov Center on Urban and Metropolitan Policy at Brookings Institution http://www.brook.edu/urban Cities Environment Reports on the Internet (CEROI) http://www.grida.no/city/ Clean Water Action Plan http://cleanwater.gov/ Council on Environmental Quality http://www.whitehouse.gov/CEQ/ Joint Center for Sustainable Communities; The U. S. Conference of Mayors and the National Association of Counties http://www.usmayors.org/USCM/sustainable The Mega-Cities Project http://www.megacities.org/ New Ideas in Pollution Regulation (NIPR); The World Bank Group http://www.worldbank.org/nipr/index.htm President's Council on Sustainable Development http://www.whitehouse.gov/PCSD/ Sierra Club http://www.sierraclub.org/sprawl/ Sustainable Communities Network http://www.sustainable.org/ Sustainable Urban Environments; U. S. Environmental Protection Agency http://www.epa.gov/reg5oair/sue/index.html Urban Land Institute http://www.uli.org The Virtual Library on Urban Environmental Management http://www.soc.titech.ac.jp/uem/ World Resources Institute World Resources 1996-97: The Urban Environment http://www.igc.org/wri/wr-96-97/96tocful.html Al principio de la p��ina | Contenido | Peri��icos electr��icos de IIP | P��ina principal de IIP en espa��l