National Brownfields Association

The National Brownfields Association (NBA) is a professional organization dedicated to promoting the environmental revitalization of "brownfield" sites—properties where economic or industrial activity has caused pollution or contamination. The NBA provides resources, advocacy, and networking opportunities for stakeholders involved in rehabilitating these contaminated lands. Its goal is to encourage responsible redevelopment, turning problematic sites into safe, productive community spaces or businesses, thereby supporting economic growth, environmental health, and community revitalization.