Lendlease unveiled a new protocol to monitor, measure, and disclose Scope 3 carbon emissions and called on built environment industry leaders to tackle this challenge.
Scope 3 emissions are indirect emissions that occur in an organization’s value chain and often make up the majority of an organization’s carbon footprint. Lendlease says Scope 3 emissions comprise about 90% of its global carbon footprint.
Scope 3 emissions data, embedded in carbon-intensive materials such as steel, cement, aluminum, and glass, are especially challenging to track and measure. They have multiple source points and different levels of transparency, completeness, and assurance. Methods and standards for their calculation are inconsistent, and there is no standardized data exchange for them.
Lendlease is driving to change that with its new protocol that includes a Scope 3 Reporting Assessment Tool with more than 50 possible subcategories.
“We want the protocol to spark conversation and engagement across our sector, to help drive to a consensus on how to account for and report on Scope 3 emissions,” said Cate Harris, group head of sustainability. “If we can achieve this, then we can collaborate as an industry to solve the two big systemic challenges: the decarbonization of harder to abate materials, and the digitization and sharing of Scope 3 emissions data.”
Related Stories
Green | Feb 23, 2015
State of the green union, and the next big shift in sustainability
The history of the green movement offers cues that we are on the precipice of another significant shift in the green union.
| Feb 23, 2015
Where are the iconic green buildings?
What does a green building look like? How would you know one if you saw one? Maybe a trivial question to some, but of great interest to architects, designers, and other members of the Building Team as the rapid evolution of sustainable buildings continues apace.
University Buildings | Feb 20, 2015
Penn strengthens campus security by reviving its surrounding neighborhood
In 1996, the University of Pennsylvania’s sprawling campus in Philadelphia was in the grip of an unprecedented crime wave. But instead of walling themselves off from their surrounding neighborhoods, the school decided to support the community.
Engineers | Feb 20, 2015
PwC reports record year for M&A activity in engineering and construction
Worldwide engineering and construction industries closed 218 M&A deals in 2014 worth more than $172 billion, according to a PwC report.
Multifamily Housing | Feb 19, 2015
Is multifamily construction getting too frothy for demand?
Contractors are pushing full speed ahead, but CoStar Group thinks a slowdown might be in order this year.
Building Materials | Feb 19, 2015
Prices for construction materials fall in January, following plummet of oil prices
The decline in oil and petroleum prices finally showed up in the produce price index data, according to ABC Chief Economist Anirban Basu.
Codes and Standards | Feb 18, 2015
USGBC concerned about developers using LEED registration in marketing
LEED administrators are concerned about a small group of developers or project owners who tout their projects as “LEED pre-certified” and then fail to follow through with certification.
Office Buildings | Feb 18, 2015
Commercial real estate developers optimistic, but concerned about taxes, jobs outlook
The outlook for the commercial real estate industry remains strong despite growing concerns over sluggish job creation and higher taxes, according to a new survey of commercial real estate professionals by NAIOP.
Museums | Feb 18, 2015
Foster + Partners' National Museum of Marine Science and Technology breaks ground in Taiwan
The museum will be home to an aquarium, exhibition space, and waterfront views.
University Buildings | Feb 18, 2015
Preparing for the worst: Campus security since Virginia Tech
Seven years after the mass shootings at Virginia Tech, colleges and universities continue to shake up their emergency communications and response capabilities to shootings and other criminal threats.