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BuildingGreen champions the changemakers in sustainable design and building, with trusted insight, unparalleled education, and communities that are transforming the industry.
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Forum topic
I'm sure we'll learn more soon, but several people have asked on various platforms about how Betsy del Monte is doing (she lives in Asheville, NC, which was hard hit by Hurricane Helene).
I had a brief text exchange with her on Saturday 28 September, and I feel sure that she would be OK with my sharing it with you all:
We’re... Read more
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Product Guide
Many wood panels are unsustainably sourced, and some have high formaldehyde emissions.
BuildingGreen-Approved Panels
Laminate panels approved by BuildingGreen:
use substrates that meet CARB Phase 2 ultra-low-emitting (ULEF) or no-added-formaldehyde (NAF) emissions requirements and contain FSC-certified wood content or... Read moreForum topic
I am looking for a Mechanical Engineering firm in New York state who works in mid-sized commercial (ideally hospitality or multifamily experience) and who has experience with geothermal GSHP systems.
Forum topic
Hi folks,
A press release about this just showed up--most of what they're including in their "Clean Construction Declaration" involves reducing embodied carbon in materials, but they're also calling out construction equipment:
"Procure and, when possible, use only zero emission construction machinery from 2025 and require zero... Read more
Forum topic
For those of you who are close to CLT and mass timber, has the jump in US wood price also impacted the pricing of CLT on your projects, or viability of CLT compared to the cost of steel or concrete frame buildings?
If anyone has price data comparing CLT today to pre-Covid pricing or any metric that would describe the percentage change... Read more
Forum topic
Hey Gurus:
I have a client who is interested in reporting to their superiors on the status on energy codes in different states across the US. They are hoping to find some kind of summary that might show relative costs for HVAC systems under the various energy codes in effect across states. They are also interested in data that is... Read more
Forum topic
Since starting at LPA last fall, the number one question I get from people outside the firm is how we are hitting (2018-2019) or getting so close to hitting the 2030 Commitment goals.
Here is a chance to see for yourself! LPA is seeking a Sustainable Design Specialist to join our RED team (Research Education Design) - location open to... Read more
Forum topic
Has anyone here performed circadian lighting studies for WELL using rhino/grasshopper (Lark Spectral Lighting)?
It seems that Lark can only simulate circadian metrics for daylighting, and NOT electric lighting. Can anyone shed some light on this? pun intended :)
Are there any other tools out there that would enable us to... Read more
Forum topic
We recently received an email from two high school students in Indianapolis with some great questions about construction waste management. If you're interested in helping these budding SCLers with their research, let me know and I'll send you Gabriela's email address:
__________________________________________________________
... Read more
Forum topic
Has anyone done a LEED Homes and a NGBS certification and have insight into the differences, challenges, etc between the two?
Forum topic
We have started a folder on Equity, Diversity, and Inclusion in this forum. When you upload a file to share (which you can ONLY do in the web browser, not directly through email), you get an option to choose a folder. If you have an EDI-related document to share, choose "Equity, Diversity, and Inclusion" as your folder. I'm saving the first... Read more
Forum topic
Hi folks,
We're kicking off a new way for us to collaborate as a network: monthly web-based conference calls. The first one will be on Friday, Nov 15 at 1:00 eastern time. The topic will be "Sustainability and the Small Firm: Practices in Transition" -- which is the name of the proposal James has submitted (and gotten first-round... Read more
Quiz
Welcome to the quiz portion of Verifying Performance with Building Enclosure Commissioning.
Learning Objectives
Upon completing this course, participants will be able to:
1. Reason why the enclosure is fundamental to a sustainable building.
2. Explain why energy goals are less likely to be achieved without... Read more
Forum topic
Hello Community!
I often get asked about the application cases of annual vs. marginal emissions. Are you aware of an ASHRAE standard or journal article that concisely describes the use case for different CO2 eq. metrics? Has anyone reviewed ASHRAE Standard 240P: Evaluating Greenhouse Gas (GHG) and Carbon Emissions in Building Design,... Read more