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Figured I'd throw out this topic to the hive mind!
We are working on a project in the Midwest that involves taking down and replacing an 100-ish-year-old brick building. We are hoping to find a way to salvage and reuse some of this brick in new construction. I'd love to do an LCA comparison showing the benefits of salvaging the brick vs... Read more
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Greetings Heat Pump Water Heater (HPWH) advocates!
We have an opportunity to advocate to the US DOE on behalf of HPWHs!
Geoff Wickes is an emerging technology product manager for NEEA (Northwest Energy Efficiency Alliance) currently focused entirely on HPWH technology, policy, and market adoption (and in full disclosure: also a... Read more
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Hi all,
I'm posting this on behalf of Wyck Knox of our office. He can be reached at [email protected]:
"I’m on the editorial board of the Green Schools Catalyst Quarterly, the only peer reviewed journal dedicated to sustainable K-12 schools. (http://catalyst.greenschoolsnationalnetwork.org/gscatalyst)
One of my tasks in that... Read more
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Received answers from below questions from NIST Andy Persily
1. Is there a preferred bookends range of CO2 for both “optimal” energy and human performances?
Andy: No
2.Is the ASHRAE ventilation of 1000-1200 ppm average, probably not based on performance, suggesting current ventilation rate is sub-optimal with cognitive... Read more
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Does anyone have a good recommendation for getting started with energy modeling with future weather files? We use a combination of Sefaira and Climate Studio, but open to suggestions. Even just links on how to approach this for making good recommendations to clients. Thanks in advance.
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Friends,
We put a lot of effort into air tightness design, detailing, and construction administration, often including 6-sided mockup and parital or whole-building blower-door testing. For commercial buildings, these tests measure air leakage in cfm/sf at 1.57 psf (75pa).
I came across this research paper several years ago, but... Read more
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As I prepare to search for summer interns, I'm wondering what colleges and universities have programs for sustainability in the built environment. Are there any that you all know of? I am trying to find alternatives to the traditional architecture programs that we track. Thanks
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At Living Future last week a woman from Google asked about cost comparisons and I shared that the City of Santa Monica conducted a study analyzing the costs of a prototypical mixed-use project for a Living Building vs. LEED v4 Platinum vs. code compliant (Title 24, part 6). I thought this group might be interested as well so here is the link... Read more
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We are pursuing sustainability goals (and documentation of those goals) outside of any certification/rating system for a current project. However, we have set up a criteria list of goals by following strategies/credits from many of those systems (LEED v4 EPDs, SITES v2 threatened tree species, WELL v2 mindful eating, etc.). This approach is... Read more
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Hello Sustainability Leaders,
I am writing with some news from the Peer Networks team.
I recently accepted a job with a local college I have long admired in their advancement office. Therefore, my last day at BuildingGreen will be Fri. Feb. 11th.
Working with you all these past four and a half years has been such an... Read more
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Friends, I reviewed the firm's 2019 AIA 2030 data with a Principal, having organized the data in such a way that we could manipulate it. I included the average EUI and weighted EUI, since the latter gives a truer picture of where we are as a studio. In the past, the assumption was we would raise all boats with efforts to improve our practice in... Read more
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Hello SCL,
If you didn't attend last week's SCL Summit, then I'll sum up one of the major takeaways: SCL members NEED TO COMMENT ON LEEDV5. The stakes are high, particularly around waste.
Luckily, Amanda Kaminsky is making it easy for us. She has drafted a sample comment based on our discussion at the Summit.
If you have... Read more
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Green Gurus -
I’m honored to be co-chairing, along with Caryn Brause FAIA, the ACSA/AIA Intersections Research conference at UMass Amherst October 2023. The theme, "Material Economies," was developed with an eye for inclusivity for academics and practitioners alike, addressing critical emerging issues around architectural material... Read more