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Is anyone else working on a project doing Living Building Challenge v4.0 Energy Petal? We're working through the Imperative 08 Net Positive Carbon Resiliency Strategy requirements that ask for the project to be habitable for a week in the event of an emergency. We're curious how others are defining "habitable" and what systems assumptions... Read more
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Hi All,
As you know from the SCL Summit last year, I have been organizing a task group to create a draft of our SCL Contractor Commitment. We have come up with a short Tiered commitment draft as well as some best practices and challenges that led us to the commitment. I encourage everyone to take a look at the draft and please send any... Read more
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I'm working on the Best Practice pages, and I want to verify the role of "BITuser experts" (analogous to LEEDuser experts, as shown on this credit page). My questions:
Will we have BITuser experts? If so, will every Best Practice have an assigned expert, or will only some best practices have one?Note that the role of the expert,... Read more
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Does adding solar panels reduce a building's EUI?
Existing operational use of a building is 80 kBtu/sf/year. When we add solar, it will change the source of energy but does not change the usage.
My understanding is that the EUI does not change, but it would be good to hear from others.
It's energy consumption at the point... Read more
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Hi SDL Group -
Our firm has been presented with a potential opportunity to share with USGBC National Representatives details about a few of our voiced concerns in the context of specific project administration efforts.
For us, these relate to two specific factors:
Logistics / Technology: We are seeing inconsistent review... Read moreReports, Courses, Study Guides, Live Webinars
You’ve probably heard that wood products are carbon neutral. You might also have heard that timber harvesting causes immense carbon emissions.
Which is it?
Could it be both?
... Read moreForum topic
Hi folks,
We often hear from you with a suggestion of someone who would be great for the network, and a question about how to refer them. We've now made that easy, with three steps laid out in an Outreach Toolkit that's posted in the left margin of the Member Directory.
So, if you're thinking of someone to invite or come across... Read more
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I am looking for example specifications for low carbon concrete to have our structural engineer(s) review and incorporate. Does anyone have good examples or link(s) to good examples?
Thanks,
Mark
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Our firm was asked by a government client in Canada to update their specifications for concrete to capture low embodied carbon as a performance metric. From the SDL group's knowledge of concrete procurement:
What are the chances of systematically obtaining cement specified with 10% lower carbon intensity? What's viable in the current... Read moreForum topic
If yes, take a look at Tour: TM10: Transit Oriented Development: Chicago Style
https://explore.greenbuildexpo.com/Attendee/Schedule/SessionDetails/256599
It is not full yet, so there is still time to sign up. Susan King, Sustainability Leader for HED will be showing one of her projects as part of the tour: Lake Street Studios. ... Read more
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On Wednesday, November 10th (4-5:50pm PST), the Women in Green committees of California are hosting an exciting session to celebrate the 10th anniversary of Women in Green - Steadfast and Strong.
Join us for a dynamic and lively conversation from women leading in all areas of sustainability including policy, corporate, non-profit, and... Read more
Quiz
Welcome to the quiz portion of The PVC Debate: A Fresh Look
Learning Objectives
Upon completing this course, participants will be able to:
1. Catalog the history of PVC in the building industry.
2. Recount the connections between PVC and chlorine, dioxins, mercury, and vinyl chloride.
3. Explain the... Read more
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Hello all,
We are having a mini office debate on fiberglass vs aluminum windows for use in schools (k-12) in Massachusetts. In the past we have always used aluminum windows on our schools, for durability. However, their performance is not as great as other products that are up and coming on the market. There is some hesitation to switch... Read more
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Hi all,
The Healthy Building Network, now Habitable, was kind enough to develop printable versions of their Informed Product Guidance for us. I think these are a really great resource for design teams looking to select better product options. While the web version is great, we are using the printable version to hang select sheets around... Read more