The EC3 Tool has come up quite a few times in the Green Guru's conversations.  We're hosting an online review with Stacy Smedley and Mark Chen from Skanska.

Wednesday September 29th at 3pm PST

The tickets are free and this will be a Teams meeting.

https://www.eventbrite.com/e/using-the-ec3-tool-the-why-and-how-tickets-...... Read more

Hi all!

NESEA's BuildingEnergy Boston is happening March 28-29 at the Westin in Boston's Seaport. Would anyone like to meet up there? There are a few happy hour-like events we could meet at in the Trade show space or I'm open to other ideas! Let me know if you're interested. Here is more info: https://nesea.org/conference/buildingenergy-... Read more

I was wondering if any design or contractor friend here can kindly share the carbon emission factor of excavation during construction. 

I found a paper that provides energy use rate per cubic meter and associated carbon emission in kgCO2 for different phase of construction such as excavation earth work, pouring and lifting concrete,... Read more

We've got a great private (BG Communities/SD Leaders) webinar lined up for December. Register now to get it on your calendar. And let us know if you have suggestions or requests for future webinar topics!

Register here

Topic: Organizing Sustainability: knowledge management as the key to high performance

Description: Corey... Read more

Hive mind,

We recently learned that 3M has discontinued the production of their 3M Daylight Redirecting Film (https://www.3m.com/3M/en_US/building-window-solutions-us/solutions/dayli...). This product was selected by an architecture client last year as the optimal daylight/glare control strategy for a school project, and we're assisting... Read more

The current Stantec/BuildingGreen featured topic is Material Health. Read on to learn the essentials, and then dive deep to earn CEUS.

Also see the Resilient Design featured topic, and also a survey of topics trending in Stantec’s regions.... Read more

Medium-density fiberboard (MDF), particleboard, and interior-grade plywood can emit formaldehyde, a known human carcinogen. Some materials  come from non-sustainable sources.

BuildingGreen-Approved Panels

Products meet California Air Resources Board (CARB) ultra-low emitting formaldehyde (ULEF) or no-added-... Read more

Hi folks! I had a blast at the Show + Tell Tuesday night of Greenbuild. Thanks to Payette for hosting, and to Arrowstreet for joining Payette and BuildingGreen as sponsors. What a great way to get a "tasting-menu" Greenbuild experience!

I also caught a couple of great sessions on Friday morning. Polling others, it seems that the... Read more

For any of you who are already tracking your Scope 1, 2 & 3 emissions: Do you do so through a program (like the Carbon Disclosure Project) or do you have an in house excel file or ???? I'm looking for a good template and am open to suggestions.  Looking for what you like and what you find challenging.  Thank you.

What is the lag time for historical embodied carbon data catching up with real-time information as manufacturers source renewable energy? Is our professional time best spent calculating with out-of-date information or more simply calling for manufacturers' elimination of fossil fuel combustion in their production and transportation of materials... Read more

Welcome to the quiz portion of Better Steel, Lower Impacts!

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


Understand the process of how steel is made.

Recount how the U.S. steel industry has been improving its environmental footprint, while improving product performance.

... Read more

Thanks to those of you who signed up to share your (other) talents!!!

If you are seeing this for the first time, check out the link below to see your peers performing and if you have a talent you'd like to share (music, movement, spoken word, comedy, cooking...whatever!) send me an email ([email protected]) and we'll follow... Read more

Practitioners interested in reducing the embodied carbon of buildings are likely now used to considering the impact of different materials, like mass timber or low-carbon concrete. Low-carbon construction, however, may be less familiar. 

Contractors are just... Read more

Hi everyone, 

We’re so excited to announce that registration for the 2025 SCL Summit is now live! Register here and save your seat to join BuildingGreen, your SCL peers, and members of all three other networks for a first-of-its-kind summit this year.

In addition to the SCL Summit, you’ll have the option of joining us for the all-... Read more

Does anyone subscribe to Green Badger? Do you find it valuable?

Hi SDL: Please see attached letter to USGBC about the urgent need to address climate change in the next iteration of LEED v4. It's based on the realization that in the last few years it has become clear that climate change has become the dominant global threat to humans and our fellow species. And it has also become clear that the steep... Read more

I'm sure many of you remember when Greenbuild 2020 was scheduled for the week of the presidential election and if was shifted back one day. 

If anyone has small kids and have gone to book your Greenbuild 2022 travel, you've potentially noticed (as I have) that I'll have to travel on 10/31 and will miss all Halloween activities with my... Read more

Does anyone share the same feeling of stagnation? We are supposed to hit 80% pEUI reduction now and working towards 90% mark, but I don’t see it happening for majority of our projects, even the “right” ones that we implemented integrative design process & iterative energy modeling. I am wondering whether anyone would be willing to share... Read more

Greetings, SDL network - We are attempting to resolve an issue with how data center projects calculate baseline EUIs for the AIA 2030 Commitment and could use some help from this network. With projects that comply with code prescriptively (i.e. not energy modeled), we have found the default baseline assumptions within the DDx platform are not... Read more