Decarbonizing the built environment is an essential part of achieving national goals to reduce U.S. building emissions by 65% by 2035 and 90% by 2050. The built environment currently contributes approximately 42% of U.S.
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The new Zero-Emissions Building standard from the Biden Administration helps bring some clarity and order to the wild west of programs and guidelines.
We’re noticing more regulation, more guidance, and more confusion about embodied carbon and life-cycle assessment for buildings. Here are the big issues LEED v5 can help address.
The path to decarbonizing the built environment has shifted dramatically in recent years as we’ve learned more about the urgency of embodied carbon.
The Q2 addenda include a new compliance option for California projects, plus rulings on bathroom mold prevention and an alternative to HERS.
This quarter’s LEED Addenda for v4 and v4.1 were released by the U.S. Green Building Council (USGBC) on July 26, 2024.
Now is your chance to comment on LEED version 5, a pivotal update and the first major change since 2013. We give you the highlights below.
By Nadav Malin and Paula Melton
It’s here. So what’s new?
The U.S. Green Building Council (USGBC) released LEED v5 for its first public comment period on April 3, 2024, giving us our first detailed look at the next generation of the program that has defined green building in North America and around the world for more than twenty years.
LEED project managers are like intrepid explorers in search of … expiration dates? A longtime traveler discusses two big rules of thumb on project timelines, product documentation, and best practices for submittals.
LEEDUser guest author Dave Hubka is sustainability practice leader at architecture firm EUA and has been working with sustainable design and LEED for 20+ years.
Proposed EQ credits and prereqs would target inclusive design, biophilia, and a climate-change-adaptive approach to indoor air quality.
This is the fourth post in a series on LEED v5; it focuses on new construction. Part One provides an overview of the philosophy and underlying structure of all the LEED v5 rating systems. Part Two discusses what’s new in the already drafted O+M rating system. Part Three looks
The design and construction rating systems under v5 will draw on v4 pilot credits, requiring both energy efficiency and GHG reductions.
This is the third post in a series on LEED v5; it focuses on new construction. Part One provides an overview of the philosophy and underlying structure of all the LEED v5 rating systems.
Existing buildings are “where it matters most,” said USGBC CEO Peter Templeton at Greenbuild 2023. So they rolled out the v5 O+M draft first.
This is the second post in a series on LEED v5. Part One provides an overview of the philosophy and underlying structure of all the LEED v5 rating systems. Part Three looks at energy and operational carbon in BD+C and ID+C.
Paris-aligned decarbonization and resilience are half the weight. Cross-credit integration and new prereqs weave in equity, biodiversity, and more.
This is the first post in a series on LEED v5. Part Two provides an overview of the O+M draft. A later series will dive deeper on O+M. Part Three looks at energy and operational carbon in BD+C and ID+C. Part Four is about the proposed EQ approach.
Share your views with GBCI reviewers! No, not your ideas. We mean sample documentation that helps you show your work for the v4 Quality Views credit.
Everyone wants a window.
But the design strategies for ensuring everyone gets one—particularly in a shared open office—are far from straightforward. Plus, that extra glazing is hardly worth it if people see nothing but a brick wall or an acre of parked cars. Human beings who find themselves stuck in buildings all day long typically want a connection to something restorative or inspiring.
Our guests reply to the Qs we didn’t get to during our July 26 event. Plus, here’s the recording if you missed it, and USGBC will host several v5 update sessions at Greenbuild.
What a pleasure it was hosting Sarah Talkington (LEED Steering Committee chair) and Keith Amann (past chair of the LEED Advisory Committee, past member of the LEED Steering Committee) for our recent LEEDuser coffee talk, What’s up with LEED v5?
Multifamily developers are embracing green building certifications, leading to greater energy efficiency, cost savings, healthier places to live, and more environmental awareness among tenants.
Buildings produce about 40% of annual CO2 emissions globally, according to an Architecture 2030 analysis of International Energy Agency data. With awareness of this fact growing in both the real estate industry and the general public, developers are becoming increasingly attracted to the idea of “going green” because they can tackle carbon emissions while also conserving energy and water and improving the marketability of their buildings.
The Cool Roof Rating Council also vets wall materials. Their database of third-party-tested products can help teams earn Pilot Credit SSpc154, Heat Island Mitigation with Cool Walls.
Climate change is searing us with localized heat waves, and the planet recently reached its highest-ever average temperature—a record that was immediately broken and is sure to be broken again and again in the near future.
A fresh online platform for BIT, which targets low-performing existing buildings, draws users through simple, low-cost, step-by-step improvements.
LEED for Existing Buildings: Operations and Maintenance (O+M) is designed to make pretty good buildings even better. But O+M has never really gone after low-performing buildings.
LEED for Homes project teams should take notice, and there’s a new path for maximizing innovation points under v4.1.
This quarter’s LEED Addenda were released by the U.S. Green Building Council (USGBC) on April 21, 2023.
The one-liner: no major changes, but LEED for Homes projects should review the new interpretations and international tips.
