The National Center for Appropriate Technology (NCAT) (formerly known as ATTRA) houses information on sustainable and renewable energy issues and sustainable and organic agriculture challenges. The resources, compiled over 30+ years, include downloadable presentations, current projects and much more. NCAT is a private nonprofit organization, founded in 1976, which manages a series of projects that promote self-reliance and sustainable lifestyles through wise use of appropriate technology.
General Clean TechSustainable Ag., Food & Land
Curricular Materials, Policy & Funding SourcesProfessional Development Resources