The original Green Seal of approval since 1989. We provide science-based environmental certification standards that are credible, transparent, and essential in an increasingly educated and competitive marketplace. Our industry knowledge and standards help manufacturers, purchasers, and end users alike make responsible choices that positively impact business behavior and improve quality of life. We envision a Green Economy--renewable, with minimal impact--that protects our environment, all forms of life, and our natural resources and honors our social needs and values.