Actionbioscience.org
                   http://www.actionbioscience.org/environment/index.html

Alternatives to Growth Oregon
                   http://www.agoregon.org

Audubon Society
                    http://ny.audubon.org/smart.html

Campaign for Sensible Growth
                    http://www.growingsensibly.org
                    http://www.metroplanning.org

Ecocity Cleveland
                   http://www.ecocleveland.org/cbrplan/index.html

Eco Earth
                   http://www.ecoearth.info/

Electronic Policy Network urban issues
                  http://www.epn.org/links/urbanlinks.html

Futurewise
                  http://www.futurewise.org

Growth Education Movement
                 http://www.growtheducation.org

Native Forest Council
                  http://www.forestcouncil.org

Population-Environment Balance
                   http://www.balance.org/whatsnew/sprawl.html

Population Media Center
                   http://www.populationmedia.org/index.html

Sierra Club
                   http://www.sierraclub.org/sprawl/

Smart Growth America
                   http://www.smartgrowthamerica.com/

Sprawl Watch Clearinghouse
                   http://www.sprawlwatch.org

STORE WARS: When Wal-Mart Comes to Town
                    http://www.pbs.org/storewars

Sustainable Dallas
                   http://www.sustainabledallas.org/

ZeroSprawl.org
                   http://www.zerosprawl.org/