Social impact assessment (SIA) is a methodology to review the social effects of infrastructure projects and other development interventions. http://en.wikipedia.org/wiki/Social_impact_assessment

A nonprofit organization (abbreviated "NPO", or "non-profit" or "not-for-profit") is an organization whose primary objective is to support an issue or matter of private interest or public concern for non-commercial purposes. Nonprofits may be involved in an innumerable range of areas relating to the arts, charities, education, politics, religion, research, sports or some other endeavor. - Wikipedia at: http://en.wikipedia.org/wiki/Nonprofit_Organization