Have any of you heard of anyone ever using phase change material (PCM) "movable partitions" as a resiliency strategy to mitigate indoor overheating during a heat wave in passive buildings? You'd keep them stored in a basement or cool room, and deploy them into habitable spaces during the heat wave to keep the space cooler than the exterior... Read more

Has anyone used the new 3M Smog-Eating Granules on a roof before? Malarkey and Soprema are offering this as an option for their roof shingles. Seems like a great technology for urban areas, but I'd be curious to see if anyone here has actually successfully specified and installed it.

https://www.3m.com/3M/en_US/roofing-granules-us/... Read more

Seems to be a trend! We're looking to fill a Sustainability Specialist position at Perkins Eastman: 

http://perkinseastman.hrmdirect.com/employment/job-opening.php?req=89745...

Please let me know if you have any potential candidates who might be a good fit! 

Good morning SALs! Nicole's survey on restrooms inspired me to post a survey of my own.

I’ve been trying to stay useful lately. I've been posting new writing on the industry, much of it complimentary, over on Roberts’ Green Letter. (Yesterday I posted the mission statement, explained via brand-new-puppy pics.)

I have a 1-minute... Read more

Welcome to the quiz portion of The PVC Debate: A Fresh Look.

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


1. Examine the actual cost-effectiveness of PVC in terms of quality.
2. Explain what makes PVC a health hazard.
3. Recognize market effects of PVC's durability and... Read more

The opportunity for water savings from installing efficient toilets, and from toilet replacement, is significant. In addition to improvements to the traditional gravity system, pressure- and vacuum-assisted flushing systems are available that offer superior performance—albeit often with some increase in flushing noise.

Keeping these meeting invites here on the SDL pages as we hope to continue to offer participation to SDL members.  The invite follows:

Welcome to the Climate Smart Wood Group monthly peer network meeting. For agenda item suggestions and other meeting organization items please contact Patrick Donnelly at pdonnelly@integrusarch.com or... Read more

Hello,

We are having a discussion / a bit of a debate in our office about the merits and sustainability of different roofing materials. Our current standard is to use a PVC membrane, which we all know is highly toxic. TPO is an obvious alternative that is less toxic, but it has some performance concerns and can often lead to leaking (not... Read more

Hello, I'm wondering if anyone out in the network has experience with the following:

>Low carbon concete mixes for polished concrete slabs: we're hearing concerns from our concrete supplier that using a low carbon mix design for a polished concrete slab will cause pitting. What experience do others have?

>Low carbon concrete... Read more

Hi amazing people!

Most of our projects are now going with some form of gender neutral/all-gender/inclusive toilet rooms or those that can easily be converted to such. With no urinals, we lose 3 LEED points because urinals are very water-efficient. With urinals, it's not as pure a solution. Do you all just take a hit on the LEED points,... Read more

Hi All,

We’re planning a conference here in Boston, October 23rd & 24th, focused on Designing for People.  We’re rounding out our speaker lineup and I thought I’d reach out to you all for ideas.  If you had an all-star list of people speaking on Health and Wellness in the Built Environment who would be on that list?  Send me 3 names... Read more

Hello everyone,

For those I have yet to meet, I'm Jen, the latest member of BuildingGreen's Peer Networks team.

Although it's been a few weeks now, we wanted to share the slide decks from some of the presentations that took place in Las Vegas back in June. Thank you to those of you who presented and who have given us permission... Read more

Hi All, 

As I mentioned at the summit, I'd like to start a discussion thread on knowledge management, company Intranets, and limiting Information overload as it pertains to sustainability. Those who are interested can share thoughts and experiences via this thread and maybe we'll set up an occasional phone call.  

Here are the... Read more

Hello SCL, 

For those who missed our last call, I am posting the results from the 2023 Contractor's Commitment reporting cycle. Reporting at some of the higher tiers requires sharing case studies or information with SCL or the public. All the information that can be shared publicly (or that I received express permission to share) is now... Read more

Thought this was worth sharing - Lance Davis, who manages the P100 program for GSA just posted to an email group i belong to that the GSA P100 program is to be updated in 2024.  In service to that, there is a "P100 Change Proposal Form" available for folks to make helpful suggestions.

They are asking for suggestions, i think we should... Read more