It’s hard to believe COP28 is upon us. Kicking off tomorrow (11.30) and concluding 12.12, it’s sure to be a full few weeks of sharing, live streams, and interesting takes.

We’ve been excited to see a few Peer Network members represented as attendees in Architecture 2030’s (in-person and virtual) delegation.

Hi all,

I'm trying to figure out how to use this CLF MEP calculator tool that is downloadable from the CLF website. Please see screenshot attached - does anybody know what they are asking for as an input?

"Custom quantities input: The user can enter custom quantities on this tab and produce numerical results. For data input fill '... Read more

We apologize, but the heating fuel cost calculator is no longer on the BuildingGreen website.

Take a look at Efficiency Maine's heating fuel cost calculator instead.

Everyone agreed during last Friday's meeting that we want to call the site BITuser. The question, however, is what domain name should be used.

Whatever domain name is chosen, it will redirect to the actual site URL -- https://bituser.buildinggreen.com (similar to how LEEDuser.com redirects to https://leeduser.buildinggreen.com).

... Read more

Welcome to the quiz portion of Full-Blown Energy Modeling.

Learning Objectives
Upon completing this course, participants will be able to:


1. Explain the role of the energy modeler and how each energy model opens an informed discussion between the entire project team about the interactions between architectural and... Read more

Hi Fellow SDLers: I'm writing to share intel about two recent climate change articles that provide links to some great new resources:

1. From the AIA Trust: An excellent article in this month's AIA Trust Newsletter on "Climate Impact on Professional Liability." This includes links to some useful resources including the new AIA Hazard and... Read more

Auto-quiz used for CEUs for attendees of the 2023 SCL Wintger Summit.

We are embarking on our first CLT projects (our at least we hope that they go that way). Would anyone with experience be willing to share some thoughts from the architect's perspective on things to consider, lessons learned, etc?

Wood was the first material used in window frame and sash construction, and it remains popular for homes with its warm feel and relatively high energy efficiency.

BuildingGreen-Approved Windows

Wood windows must achieve an NFRC-certified unit U-factor of 0.22 or lower. Manufacturers also must demonstrate that their highest-... Read more

Hello All,

ASHRAE and ICC released a draft standard for operational and embodied GHG evaluation.  It's on a fast track to be completed in time for the next code cycle.  This 30 day advisory draft includes dozens of questions looking for feedback from experts like all of you.  Please take a look and provide comments.  I've uploaded the... Read more

Hi SDLers-

Like many of you, I have found myself involved in our firm’s nascent Social & Racial Justice working group. Our group is laser focused on advancing BIPOC and is seeking to understand more about approaches our firm can take on advocacy, transparency, and training. They are interested in hearing about specific approaches... Read more

Does anyone know of a source for finding the operational solid waste generated by typical building/use types (weight/sf)? I couldn't find anything on LEED, True, or EPA. I found this table but isn't by sq ft for many of hte uses. Waste Generated by Industry and Building Type (wastecare.com)

Hi All,

It's been a great week to get the message out about the importance of sustainability in our work, and this group brings such a rich and nuanced perspective to the table. I'm asking, if you published something for earth day this week for external consumption, could you share that here? I'm curious to see if there are common themes... Read more

We should probably agree on the correct spelling for what we at BuildingGreen are calling "BITuser." I noticed that on the Salesforce portfolio screenshot provided by Dennis, it's spelled "BIT User."

BITuser has the advantage of more closely resembling LEEDuser, but it has the disadvantage of looking a little weird in all-caps, as in... Read more

A colleague just pointed out an article about M-Fire. Its a factory applied fire inhibitor for wood construction. It's GreenGuard Gold but I can't find any real information. Have any of you heard of this or have any idea what it actually is? https://www.bisnow.com/national/news/construction-development/this-new-tech-will-stop-fires-before-they... Read more

Dear Sustainability Leaders,

During this time of shifting our lives and work to online, BuildingGreen is working quickly to assess the challenges and opportunities regarding the remaining Peer Network Summits for 2020. As timelines continue to be extended for social distancing (and virtually connecting!), we are mapping out the... Read more