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Related Sites

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Portland, Oregon, sites

Portland Metro -- Metropolitan Portland, Oregon, U.S., regional government site

Bureau of Environmental Services City of Portland, Oregon

Audubon Society of Portland

Urban studies

Woodrow Wilson International Center for Scholars: Comparative Urban Studies Project -- Urban studies site

United Nations Center for Human Settlements -- Urban studies site

International Institute for Environment and Development -- Sustainable development site

Sustainable Development.Org -- Sustainable development site

United Nations: Best Practices Database -- Site with examples of sustainable development

The Brookings Institution: Center on Urban and Metropolitan Policy -- Sustainable development site

The World Bank Group -- World studies site

Urban Development -- World Bank site

Urban Water & Sanitation -- World Bank site

Urban Transport Strategy Reveiw -- World Bank site

The Natural Step -- Site on sustainability

Transportation sites

NYC Subway.Org -- Unofficial site on New York, United States, subway and other rail systems

American Public Transportation Association -- Mass transit group

RATP -- Mass transit authority for Paris, France

Massachusetts Bay Area Transportation Authority -- Boston area mass transit agency

CTA -- Chicago Transit Authority

MOCKOBCKOE METPO -- Moscow's Mass Transit Authority (in Russian)

SEPTA -- Southeastern Pennsylvania Transportation Authority

BART -- San Franciso Bay Area Rapid Transit District

WMATA -- Washington Metropolitan Area Transit Authority

DART -- Dallas Area Rapid Transit

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