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Level up at an online PHA event or with the latest podcast, video, article, or magazine issue.
The Reimagine Buildings Collective is open.
Join the community of building professionals who want to step up and tackle climate change.
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Latest Articles
10/31/25
Summer Labs Insight Briefs Now Available
Summer Labs was designed to give RB Collective members the opportunity to collaborate and devise novel solutions to some of the biggest challenges facing the world of high-performance building. These are their findings.
Article
11/3/25
Passive House Open Days Returns This Weekend
Find a Passive House project near you to tour during this weekend's Passive House Open Days event.
Article, News
10/31/25
Passive House Accelerator—The What and Why of Passive House
Check out the first post of a new series on Green Building Advisor written by the Accelerator's founder, Michael Ingui.
Article
November Focus: Retrofits
Deep energy retrofits are a crucial part of the decarbonization equation. Of course, they have additional benefits that include improving occupant comfort and health, reducing utility bills, and prolonging the life of the building. Throughout the month, we’ll explore topics like historic preservation, proper sequencing in phased retrofits, and some of the unique challenges when retrofitting single-family and multifamily buildings. You can also learn more by checking out the articles and videos below!
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Explore: What Is a Passive House?
Passive House design and construction empowers us to build healthy, resilient buildings that slash building energy use and carbon emissions. These resources are a great place to start learning the basics.













