flexiblefullpage
billboard
interstitial1
catfish1
Currently Reading

International Green Construction Code will include option for outcome-based approach

International Green Construction Code will include option for outcome-based approach

The outcome-based approach requires the building owner to provide the building’s utility bills for a 12-month period within three years. 


By Peter Fabris, Contributing Editor | November 26, 2014
Photo: krishnan via FreeDigitalPhotos.net
Photo: krishnan via FreeDigitalPhotos.net

The 2015 International Green Construction Code (IgCC) will include the option to use an outcome-based approach when complying with local building energy codes, the first time the IgCC has allowed this method.

Previously, building energy codes relied on two main pathways to demonstrate compliance: performance (modeling energy consumption), and prescriptive measures (following code-defined values for individual building components). Both approaches fail to fully account for how buildings use power once they are completed, occupied, and maintained, according to the Institute for Market Transformation (IMT).

The new provision will help communities to ensure energy-efficient buildings are meeting performance expectations. The outcome-based approach requires the building owner to provide the building’s utility bills for a 12-month period within three years. This will ease pressure on code departments and align with the growing number of energy benchmarking regulations across the country, IMT says.

The decision to include an outcome-based pathway in the 2015 IgCC will directly influence future editions of the IgCC and other codes such as the Energy Conservation Code. This should smooth the process of including ASHRAE Standard 189.1 and the LEED green building program into the development of the IgCC, IMT says.

(http://www.imt.org/news/the-current/outcome-based-pathway-is-voted-into-the-2015-igcc)

Related Stories

Multifamily Housing | Jun 6, 2023

Minnesota expected to adopt building code that would cut energy use by 80%

Minnesota Gov. Tim Walz is expected to soon sign a bill that would change the state’s commercial building code so that new structures would use 80% less energy when compared to a 2004 baseline standard. The legislation aims for full implementation of the new code by 2036.

Codes and Standards | Jun 2, 2023

Supreme Court drastically reduces wetland areas impacted by Clean Water Act

A recent Supreme Court decision that substantially narrowed the Environmental Protection Agency’s authority to regulate millions of acres of wetlands is expected to open more land for development. More than half of the nation’s wetlands could lose protection under the Clean Water Act, according to environmentalists and legal analysts.

Multifamily Housing | May 30, 2023

Boston’s new stretch code requires new multifamily structures to meet Passive House building requirements

Phius certifications are expected to become more common as states and cities boost green building standards. The City of Boston recently adopted Massachusetts’s so-called opt-in building code, a set of sustainability standards that goes beyond the standard state code.

Contractors | May 26, 2023

Enhanced use of data is crucial for improving construction job site safety

Executives with major construction companies say new digital tools are allowing them to use data more effectively to reduce serious safety incidents and improve job site safety.

Affordable Housing | May 17, 2023

Affordable housing advocates push for community-owned homes over investment properties

Panelists participating in a recent webinar hosted by the Urban Institute discussed various actions that could help alleviate the nation’s affordable housing crisis. Among the possible remedies: inclusionary zoning policies, various reforms to increase local affordable housing stock, and fees on new development to offset the impact on public infrastructure.

Sponsored | Building Enclosure Systems | May 16, 2023

4 steps to a better building enclosure

Dividing the outside environment from the interior, the building enclosure is one of the most important parts of the structure. The enclosure not only defines the building’s aesthetic, but also protects occupants from the elements and facilitates a comfortable, controlled climate. With dozens of components comprising the exterior assemblies, from foundation to cladding to roof, figuring out which concerns to address first can be daunting.

Multifamily Housing | May 16, 2023

Legislators aim to make office-to-housing conversions easier

Lawmakers around the country are looking for ways to spur conversions of office space to residential use.cSuch projects come with challenges such as inadequate plumbing, not enough exterior-facing windows, and footprints that don’t easily lend themselves to residential use. These conditions raise the cost for developers.

BIM and Information Technology | May 8, 2023

BIM Council seeks public comments on BIM Standard-US Version 4

The Building Information Management (BIM) Council is seeking public comment on an updated national BIM standard. NBIMS-US V4 has been three years in the making and is scheduled to be released this fall.

Regulations | May 8, 2023

Supreme Court case likely to have huge impact on Clean Water Act

A case before the Supreme Court will likely determine how the Clean Water Act is interpreted and the ruling could open up new areas for development within or adjacent to wetlands.

Codes and Standards | May 8, 2023

New ASHRAE standard defines ‘zero energy’ and ‘zero carbon’ buildings

ASHRAE has released a new standard that defines the terms ‘Zero Energy’ and ‘Zero Carbon’ to describe buildings.  ANSI/ASHRAE Standard 228-2023, Standard Method of Evaluating Zero Net Energy and Zero Net Carbon Building Performance, sets requirements for evaluating whether a building or group of buildings meets a definition of “zero net energy” or a definition of “zero net carbon” during operation.

boombox1
boombox2
native1

More In Category




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