Learning Objectives - After reading this article, you should be able to:
- Explain the difference between building codes, standards and rating systems.
- Understand why we need both green building rating systems and green building codes at this time.
- Discuss several recent efforts to develop green building codes.
- List some of the challenges inherent in developing and implementing green codes.
|1 AIA LU/HSW|
|1 GBCI CE Hour|
Cities, states, and national organizations are working to establish minimum, enforceable sustainable construction requirements to complement, not replace, highly popular above-code incentive programs, like LEED. Green rating systems like LEED are an incentive that pulls the more daring owners and designers toward a sustainable ideal, thus fostering creativity and innovation, while green codes establish a base minimum requirement which is broadly accepted. Green codes, which raise the bottom line, result in significant positive environmental impact just by the sheer numbers of projects that fall within that category. Also, by raising the ceiling and implementing more stringent above-code rating systems, innovation in green design and construction is encouraged.