The U.S. Green Building Council (USGBC) today announced the opening of the fifth public comment period for the proposed update to its LEED green building program. The comment period, which will close on Dec. 10, enables the building community to view the most recent draft of the rating systems and provide comments where any substantive changes have been made.
LEED v4 continues to push the envelope on energy efficiency, allocating nearly 20% of all points to optimizing energy performance over the stringent ASHRAE 90.1-2010, which would do more to help curb CO2 emissions than any LEED rating system in its 12 year history.
In addition to bringing green building solutions to more market sectors, including data centers, warehouses and distribution centers, hospitality, mid-rise residential, and existing schools and retail, the next version includes more options for projects outside of the U.S., making LEED the common language for sustainability around the globe.
The rating system has long championed innovation, and the LEED v4 draft further encourages innovative thinking and decision making about building materials and design. In this draft, using fewer, better materials will result in up to 9 LEED points, incentivizing product manufacturers that voluntarily report about their product makeup and those who reduce the negative impacts - from extraction of raw materials through the manufacturing process.
When fully launched in 2013, LEED v4 will offer an improved user experience that will make the certification review and documentation process more intuitive and efficient. The simplified reporting requirements will be thoroughly refined and tested by the LEED v4 beta testing group - the first crop of projects to pursue LEED V4 certification. The beta process enables project teams to engage with a pre-ballot version of LEED v4 with guided support from USGBC.
USGBC's Greenbuild International Conference and Expo, taking place Nov. 14-16 in San Francisco, Calif., will give users an additional opportunity to explore LEED v4, including the new technical content and credit language, while learning about the streamlined documentation requirements and submittal forms and the dynamic, mobile education resources being developed.
LEED v4 drafts and the public comment tool are now available on the newly re-launched, re-envisioned USGBC.org website, a platform that engages the green building community and supports an entire ecosystem of websites and apps. The new USGBC.org gives everyone the opportunity to build a rich history of involvement in the green building movement.
In an effort to provide the marketplace a view of the full LEED program experience prior to ballot, USGBC announced an expanded timeline for LEED v4 and committed to a fifth public comment period. Fifth public comment will run until Dec. 10. Ballot period is expected to open June 1, 2013.
Approximately 35 credits are included in the draft open for public comment, and have been revised in response to feedback from previous public comment periods to further improve clarity, increase flexibility and options for project teams, and removing unsuitable requirements from previous drafts.
To view the drafts of LEED v4 visit www.usgbc.org/leedv4. +
Related Stories
| Aug 17, 2022
New York to deploy 30,000 window-sized electric heat pumps in city-owned apartments
New York officials recently announced the state and the city will invest $70 million to roll out 30,000 window-sized electric heat pumps in city-owned apartments.
| Aug 17, 2022
IBM’s former office buildings in Boca Raton turn into a modern tech campus
Built in 1968, the Boca Raton Innovation Campus (BRiC), at 1.7 million square feet, is the largest office campus in Florida.
| Aug 16, 2022
DOE funds 18 projects developing tech to enable buildings to store carbon
The Department of Energy announced $39 million in awards for 18 projects that are developing technologies to transform buildings into net carbon storage structures.
| Aug 16, 2022
Multifamily holds strong – for now
All leading indicators show that the multifamily sector is shrugging off rising interest rates, inflationary pressures and other economic challenges, and will continue to be a torrid market for design and construction firms for at least the rest of 2022.
| Aug 16, 2022
Cedars-Sinai Urgent Care Clinic’s high design for urgent care
The new Cedars-Sinai Los Feliz Urgent Care Clinic in Los Angeles plays against type, offering a stylized design to what are typically mundane, utilitarian buildings.
| Aug 15, 2022
IF you build it, will they come? The problem of staff respite in healthcare facilities
Architects and designers have long argued for the value of respite spaces in healthcare facilities.
| Aug 15, 2022
Boston high-rise will be largest Passive House office building in the world
Winthrop Center, a new 691-foot tall, mixed-use tower in Boston was recently honored with the Passive House Trailblazer award.
Architects | Aug 12, 2022
Goettsch Partners names James Zheng, CEO, and Paul de Santis, Co-design Director
Global architecture firm Goettsch Partners (GP) announces that James Zheng, AIA, LEED AP, has been named CEO, and Paul De Santis, Assoc. AIA, LEED AP, joins James Goettsch, FAIA, as co-design directors for the practice. As the primary partners in the firm, the three have worked closely together for more than 17 years. Goettsch will also continue to serve as chairman while Zheng now assumes the full CEO title as well as president.
| Aug 12, 2022
Monthly Construction Input Prices Decreased 2% in July, Up 17% From a Year Ago, Says ABC
Construction input prices decreased 1.8% in July compared to the previous month, according to an Associated Builders and Contractors analysis of U.S. Bureau of Labor Statistics’ Producer Price Index data released today.
Hotel Facilities | Aug 12, 2022
Denver builds the nation’s first carbon-positive hotel
Touted as the nation’s first carbon-positive hotel, Populus recently broke ground in downtown Denver.
