HI All,

I am curious if others are using THERM in-house for your envelope design?

We usually use our building envelope/curtain wall consultants (Boston - so mostly RWDI and Heintjes) but our teams are finding that they need the information faster than our consultants can provide, they are backlogged, or we have some curtain wall... Read more

I know we have talked about this on various calls, so I wanted to post in case anyone hasn't seen that the IRS has provided an update with rules on how to access the direct pay option.

https://www.usgbc.org/articles/irs-issues-ira-tax-credit-rules-tax-exemp...

Hi folks,

It came up on the Regional Leaders call this week that many people aren't aware that we added a link to the BuildingGreen Communities in footer of BuildingGreen.com. So if you want an easy way to get to the forum page, other than clicking on a link in an email, there it is! (Thank you, Stephen Endy!)

The footer has a... Read more

Currently, the BIT User site is fully accessible without having to log in (unless you want to edit or add content, of course). The time has come, however, to start restricting access only to logged-in users.

Which sections will be freely visible, and which will be visible only to registered users? Here's what I recall from our earlier... 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

Hello Sustainable Design Leaders,

Mark your calendars for an exciting webinar next Wednesday, May 27th, at 2:30pm ET and REGISTER HERE!

Missing the Forest: How forest practices impact the carbon embodied in mass timber projects is a follow-up to last month’s conversation on embodied carbon and mass timber. The presenters will be... Read more

Welcome to the quiz portion of The BuildingGreen Guide to Insulation!

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


SDL Group -

Hi all!  After a brief hiatus from the group to move from New Orleans to Portland (OR), start a new job at ZGF Architects, buy a house, and  see my baby boy become a toddler (all in the past year!)---- I'm ready to plug back into the group.  Seeing folks at the ILFI conference re-energized me to reengage :)

So…..does... Read more

Hi! We're putting together a pre-summit survey to collect input from everyone who's signed up for the Summit; we'll use that to prep the agenda for our get-together July 9-10.

Based on our last few phone calls, here's a list of topics on our radar. If there are others you'd like to see added to the survey, or if you have more thoughts... Read more

Plastic windows come in both ABS and vinyl (PVC). Even though PVC is particularly loathed by environmentalists, energy performance is BuildingGreen's primary green consideration for windows, and some vinyl windows offer exceptionally strong energy performance, often with competitive pricing.

BuildingGreen-Approved Plastic Windows

... Read more

This question of what equity looks like in project design is one I have been musing on for a while now, and I was excited that several of us were able to talk about it at the SDL Summer Summit earlier this month.  That conversation has prompted me to post here, asking what all of you think equity looks like in project design... with a few... Read more

Hi Everyone,

Please mark your calendars for next Tuesday, March 17th, 2020 3pm ET (Noon PT) for an SCL webcast with Mark Chen at Skanska and Emi LaFountain at Turner Construction on Quantifying Jobsite Carbon Emissions. 

Description:

Quantifying Jobsite Carbon Emissions w/ Turner and Skanska
The focus of embodied... Read more

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

Hi Sages,

Thanks to those who filled out the survey and helped set our agenda for Monday's meeting. We know that this time doesn't work for everyone (no time could, of course), so we'll be alternating times each month. The April meeting will be Thursday, 4/11 at 3:00 eastern.

The agenda is here. It also has the Zoom link (in case... Read more

Hello All,
Checking in on experience with Armstrong's Tectum E-N with NEOPOR Graphite polysytrene GPS rigid foam insulation core in roof panels for exposed structure?
BASF says that NEOPOR uses up to 30% less material than other rigid foam; it is greenguard gold cerified. 

Interesting that the NEOPOR increases in R-value as... Read more

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