Watchperson Project - Identifies environmental conditions in Greenpoint and Williamsburg with potentially deleterious effects. Actions, maps, contact information. - http://www.walrus.com/~terminus/wp/home.shtml
Greenpoint Waterfront Association for Parks and Planning (GWAPP) - North Brooklyn. Coalition of community organizations dedicated to education and outreach on issues affecting the environment, waterfront and neighborhoods. Profile, issues, events, membership, contact information. - http://www.gwapp.org