flexiblefullpage
billboard
interstitial1
catfish1
Currently Reading

Fifth public comment period now open for update to USGBC's LEED Green Building Program

Fifth public comment period now open for update to USGBC's LEED Green Building Program

LEED v4 drafts and the public comment tool are now available on the newly re-launched, re-envisioned USGBC.org website.


By Posted by Tim Gregorski, Senior Editor | October 3, 2012

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

Sustainability | Jul 27, 2023

USGBC warns against building energy code preemptions, rollbacks

In a recent editorial, the USGBC cited a growing number of U.S. state legislators who are “aiming to roll back building energy code standards and/or preempt local governments from advancing energy-efficient building codes.”

Resiliency | Jul 27, 2023

'Underground climate change' can damage building foundations, civil infrastructure

A phenomenon known as “underground climate change” can lead to damage of building foundations and civil infrastructure, according to a researcher at Northwestern University. When the ground gets hotter, it can expand and contract, causing foundations to move and sometimes crack.

Adaptive Reuse | Jul 27, 2023

Number of U.S. adaptive reuse projects jumps to 122,000 from 77,000

The number of adaptive reuse projects in the pipeline grew to a record 122,000 in 2023 from 77,000 registered last year, according to RentCafe’s annual Adaptive Reuse Report. Of the 122,000 apartments currently undergoing conversion, 45,000 are the result of office repurposing, representing 37% of the total, followed by hotels (23% of future projects).

Hotel Facilities | Jul 26, 2023

Hospitality building construction costs for 2023

Data from Gordian breaks down the average cost per square foot for 15-story hotels, restaurants, fast food restaurants, and movie theaters across 10 U.S. cities: Boston, Chicago, Las Vegas, Los Angeles, Miami, New Orleans, New York, Phoenix, Seattle, and Washington, D.C.

Sustainability | Jul 26, 2023

Carbon Neutrality at HKS, with Rand Ekman, Chief Sustainability Officer

Rand Ekman, Chief Sustainability Officer at HKS Inc., discusses the firm's decarbonization strategy and carbon footprint assessment.

Sports and Recreational Facilities | Jul 26, 2023

10 ways public aquatic centers and recreation centers benefit community health

A new report from HMC Architects explores the critical role aquatic centers and recreation centers play in society and how they can make a lasting, positive impact on the people they serve.

Multifamily Housing | Jul 25, 2023

San Francisco seeks proposals for adaptive reuse of underutilized downtown office buildings

The City of San Francisco released a Request For Interest to identify office building conversions that city officials could help expedite with zoning changes, regulatory measures, and financial incentives.

Designers | Jul 25, 2023

The latest 'five in focus' healthcare interior design trends

HMC Architects’ Five in Focus blog series explores the latest trends, ideas, and innovations shaping the future of healthcare design.

Urban Planning | Jul 24, 2023

New York’s new ‘czar of public space’ ramps up pedestrian and bike-friendly projects

Having made considerable strides to make streets more accessible to pedestrians and bikers in recent years, New York City is continuing to build on that momentum. Ya-Ting Liu, the city’s first public realm officer, is shepherding $375 million in funding earmarked for projects intended to make the city more environmentally friendly and boost quality of life.

Market Data | Jul 24, 2023

Leading economists call for 2% increase in building construction spending in 2024

Following a 19.7% surge in spending for commercial, institutional, and industrial buildings in 2023, leading construction industry economists expect spending growth to come back to earth in 2024, according to the July 2023 AIA Consensus Construction Forecast Panel. 

boombox1
boombox2
native1

More In Category


Urban Planning

The magic of L.A.’s Melrose Mile

Great streets are generally not initially curated or willed into being. Rather, they emerge organically from unintentional synergies of commercial, business, cultural and economic drivers. L.A.’s Melrose Avenue is a prime example. 


Curtain Wall

7 steps to investigating curtain wall leaks

It is common for significant curtain wall leakage to involve multiple variables. Therefore, a comprehensive multi-faceted investigation is required to determine the origin of leakage, according to building enclosure consultants Richard Aeck and John A. Rudisill with Rimkus. 


halfpage1

Most Popular Content

  1. 2021 Giants 400 Report
  2. Top 150 Architecture Firms for 2019
  3. 13 projects that represent the future of affordable housing
  4. Sagrada Familia completion date pushed back due to coronavirus
  5. Top 160 Architecture Firms 2021