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

Fluid-applied flooring (FAF), or resinous flooring, is made from various hazardous chemicals that can be released into the building, especially during application.

BuildingGreen-Approved Flooring

BuildingGreen selects FAF that meets CARB emissions standards AND either contains recycled content or offers other positive... Read more

Hi Sustainable MEP Leaders!

As we discussed at the Summit, we are going to have monthly calls to check in and advance our various initiatives. Let's go with the 2nd Tuesday of the Month.

Please join if you can--we have a lot to follow up on! (See the report I posted earlier this week for details.)

Thanks, and have a great... Read more

Team,

What are the M vs. E vs. P(FP) ratios of fee distribution you use in your company for a commercial office building?  How about a residential/hotel?

Best,

Luke Leung

Hi All,

USGBC MA is doing a study on the cost of net zero energy buildings in MA.  I’m wondering if you all have any data to share on plug loads in ZNE projects. I’m looking for single family res, 2-4 unit residential, +/- 60 unit residential, 10-12 story office, and k-12.  The engineers have presented initial results and their... Read more

Hi Everyone! 

I am building our internal/firm resources around sustainable design, and creating our post-occupancy evaluations is one of those resources. Does anyone have references or resources they'd recommend me to look into for post-occupancy evaluations? So far I am considering a few evalutation types: building user input, building... Read more

Good morning. If you're worried  like I am by today's new IPCC Report and would like some helpful explanation I recommend reading climate scientist Zeke Hausfather's lengthy Twitter feed summarizing key aspects with graphics. It's here https://twitter.com/hausfath/status/1424642708291821569?s=21

of course we need to see this as an even... 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

Welcome to the quiz portion of Building Electrification: A Vital Solution to Climate Change.

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


1.  Understand the relationship between building electrification and decarbonization to improve the efficiency and sustainability of buildings.

2... Read more

Our Sustainable Construction Leaders peer network famously developed the Contractor's Commitment.

Famous because it is the industry's only agreed-upon framework for systematically addressing the environmental and social impacts of construction activity.

Famous because it now has 27 signatories, collectively accounting for $49... Read more

We're wrapping up a multi year project that went through multiple design changes, leaving us with a ton of material samples.  Does anyone know of a good place we could donate these samples to, to keep them out of the landfill.  I'm in the greater Seattle area.  Thank you for any suggestions.

Welcome to the quiz portion of Climate Change: Building Industry, You’ve Got This!

Important: This quiz covers all related articles within this topic. Scroll to the bottom of the article page to find links to all the articles covered by this quiz.

Learning Objectives
Upon completing this course,... Read more

Has anyone done a LEED Homes and a NGBS certification and have insight into the differences, challenges, etc between the two?

Hi Gurus,

LMN is embarking on a 17-part series to explore a more comprehensive carbon metric via summaries of various topics with lots of link. This dovetails with many other efforts in the industry and will reference all the best stuff that we are aware of...such as MEP 2040, SE 2050, CLF stuff, Epic tool, CARE tool, Arch 2030... 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

Hello friends,

Anyone who will be attending NESEA's BuildingEnergy Boston conference next week is invited to an informal Green Gurus meetup! Stop by the Built Environment Plus booth (#4 on the map) at 6pm Monday (during the second half of the trade show reception) to say hi to some fellow Sustainability Leaders. SDL member Keihly Moore... Read more