Originally published in Interiors & Sources

08/03/2011

Second Public Comment Period Now Open for Update to USGBC’s LEED Green Building Program

Draft of LEED 2012 features updated language and scorecards, and reflects 6,000 public comments and recommendations collected

 
Second Public Comment Period Now Open for Update to USGBC’s LEED Green Building Program

WASHINGTON—The U.S. Green Building Council (USGBC) has opened the second public comment period for the proposed 2012 update to its Leadership in Energy and Environmental Design (LEED) green building rating system. The comment period, which will close on September 14, 2011, is the next step in the continuous improvement process and on-going development of the LEED program.

“During the first public comment period, we collected just under 6,000 constructive comments and recommendations on the proposed drafts, which place heightened emphasis on an integrative process and building performance,” says Scot Horst, senior vice president of the USGBC. “We have also integrated feedback received from project teams who have been pilot testing draft credits in the LEED pilot credit library. We invite members of the engaged, worldwide green building community to take part in the process of further refining and enhancing the LEED program.”

Updated LEED rating system drafts and responses to comments received during the first round of public comment period are posted for review and comment. As promised at the outset of first public comment, the credits in the proposed LEED 2012 rating systems have been allocated points based on a weightings process similar to the process used for 2009, but based on impact categories developed by USGBC specifically for use in LEED.

These impact categories more directly align outcomes sought by LEED with USGBC’s market transformation goals. The weightings/point allocation process informed many changes in the rating system, including organizational changes proposed for the Indoor Environmental Quality (IEQ) and Materials and Resources (MR) credit categories.

The organizational revisions proposed for the IEQ section provide a more refined focus on air quality, lighting and acoustics, in addition to improved incentives for testing and verification. The organizational revisions proposed for the MR credit category reflect a strong desire to encourage life-cycle-based thinking through manufacturing and product selection practices. In two new MR credits, which exist in part to fill known gaps in the data used to support life-cycle assessment, USGBC is tackling issues related to responsible sourcing of raw materials and human health impacts associated with building products.

A notable change to the LEED 2012 for Neighborhood Development draft includes a split into two rating systems: LEED for Neighborhood Development Plan and LEED for Neighborhood Development, aiming to provide a certification for entitled plans in addition to completed projects. Also, LEED for Existing Buildings: Operations & Maintenance users will recognize a concerted effort to streamline the process of recertification in the operations and maintenance rating systems.

Members of the public can comment on any changes made since the first comment period, which ran from Nov. 8, 2010 until Jan. 19, 2011. USGBC will hold member webcasts in the coming weeks detailing the changes between the first and second public comment drafts. Members can register for the free webcasts by visiting the USGBC Members Only page.

USGBC Members Only LEED 2012 Webcasts:

  • Monday, August 8: General Overview, Sustainable Sites, Water Efficiency
  • Wednesday, August 10: Integrative Process and Location & Transportation
  • Monday, August 15: Energy & Atmosphere and Performance
  • Wednesday, August 17: Materials and Resources
  • Monday, August 22: Indoor Environmental Quality
  • Wednesday, August 24: LEED for Homes

USGBC is enhancing the process used to collect and respond to stakeholder feedback on the ideas presented in the public comment drafts. Comments will be collected from projects testing pilot credits and from USGBC-moderated forums and various stakeholder webinars. To learn more about the LEED 2012 development, including accessing the proposed drafts and supporting material, visit www.usgbc.org/LEED/development.

 


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Visit our website today to learn about the design flexibility of a Morton building and the endless possibilities of partnering with our designBUILD team.


Wood construction is both cost and energy efficient. Check out Morton Buildings and our designBUILD team online today to discover all the benefits of post-frame construction.


When choosing a metal-clad building for your next construction project, consider Morton Buildings, Inc., and their designBUILD team, we’ll make your dream a reality.

We Can Help You Reduce Energy by 30%

Our mission is to help our customers manage their buildings' energy costs, improve reliability, and enhance performance while having a positive impact on the environment.
CLICK HERE to find out how.

Bluebeam® Revu® simplifies digital facilities document management from design review to leveraging as-builts, maintenance manuals and O&Ms submittals.

 


 
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