The Green Building Bulletin

Insights, Policies + Strategies

GBI’s Green Building Bulletin is your source for innovative insights, policies, and strategies for decarbonization, ESG initiatives, and sustainability relevant to the commercial real estate industry. Collectively, we can improve the built environment by sharing accessible, applicable, and aspirational information.

We welcome submissions from GBI members who are changing the green building landscape. Please carefully review the guidelines before sending in written work.

Policy & Advocacy

DOE Releases ENERGY STAR Transition Plan, Sets 12-Month Timeline

On August 28, the Department of Energy released a joint transition plan developed with the Environmental Protection Agency to outline...
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Why GBI’s CMMC Level 2 Certification Matters for Federal and Defense-Adjacent Projects 

Green Building Initiative recently achieved Final CMMC Level 2 (C3PAO) certification, confirming that GBI's information systems meet the security requirements...
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K-12 Schools

CHPS Is Ending in 2027. What Comes Next for K-12 Districts? 

If your district has built its sustainable schools program around CHPS, the Collaborative for High Performance Schools, you should prepare for CHPS Designed, Verified, and Verified Leader certifications to be sunset after June 30,...
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Assessment & Certification

Who Gets to Build Sustainably? Closing the Access Gap in High-performance Design

Each year, thousands of architects ascend upon the AIA Conference on Architecture & Design to explore what's next for the...
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GBI Advocates for High-Performance Buildings on Capitol Hill
Policy & Advocacy

GBI Advocates for High-Performance Buildings on Capitol Hill

GBI was proud to take a leading role in national High-Performance Buildings Week in Washington, D.C. this spring. With the...
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GBI Gathered 300 Data Center Leaders to Discuss Sustainability. Here’s What We Learned: 
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GBI Gathered 300 Data Center Leaders to Discuss Sustainability. Here’s What We Learned: 

By Christopher Binder, Halley Sizemore, Adam Wellen and Annie Snyder  More than 300 data center professionals came to Dallas in...
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How To Shape the Future of Sustainable Buildings

Want to Shape the Future of the Built Environment? GBI Needs Your Expertise Whether you're an energy engineer, sustainability consultant,...
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Celebrating Leadership, Courage, and Community This International Women’s Day

This International Women’s Day, GBI is celebrating the women who are shaping the future of the built environment—not only through...
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Design for a Rising Tide: An Architects Role in Resilient Waterfront Development

Designing resilient waterfront buildings is essential. More than half of the U.S. population lives within 50 miles of the coast,...
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How Product Selection Drives Sustainability, Wellness & Resilience in Healthcare

In healthcare design and construction, every decision matters. From the rate at which facilities consume energy to the materials used...
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Vicki Worden’s 2025 GBI Community Address

To our valued GBI community, At the end of this year, I want to take time to recognize our community...
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Introducing the 2025 GBI Fellows: Leaders Advancing Sustainable Buildings

The Green Building Initiative (GBI) is proud to recognize the 2025 GBI Fellows—a distinguished group of leaders whose careers have...
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Financing Sustainability: How Incentives Bridge the Gap Between Vision and Implementation

By Megan Baker, VP of Engagement, Green Building Initiative (GBI), and Natalie C. Goodman, Founder & CEO, IncentiFind In today’s...
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Building a Better Future: GBI Intern Sadie Denson on Finding Her Path in Sustainability

What first peaked your interested in sustainability?  I was always interested in animal conservation, and honestly, it may have been Shark Week in high school that...
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Setting the Standard: Inside GBI’s ANSI Accreditation & Commitment
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Setting the Standard: Inside GBI’s ANSI Accreditation & Commitment

Sustainable and high-performance building standards must keep pace with emerging technologies, shifting regulations, and expectations for performance, health, and resilience....
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The Beehive: Building Community Resilience

Before its redevelopment, the site included warehouses and was used for industrial operations, with much of the infrastructure in a...
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Building Smarter: How Collaboration is Simplifying Emissions Reporting for Commercial Property Owners

To meet increasing demands for reliable climate information with third-party, independent verification or assurance, GBI is collaborating with Frazier &...
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The Millennium Building: From Legacy to Leadership
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The Millennium Building: From Legacy to Leadership

Sadie Denson, Programs & Services, GBI Located at 1909 K Street NW in the heart of Washington, D.C., the Millennium...
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Building the Future: People, Partnerships, and the Path to Sustainable Data Centers

Megan Baker, VP of Engagement | GBI GBI’s Second Annual Better Buildings: Data Center Seminar, held in Chicago on May 15,...
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Where Sustainability, Health, and Decarbonization Meet: The Future of Healthcare Facilities
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Where Sustainability, Health, and Decarbonization Meet: The Future of Healthcare Facilities

Nina Armstrong, Director of Market Development | GBI Healthcare facilities have much to consider. They are places we come to...
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