Thank you for your interest in the Sustainability Leaders Peer Networks hosted by BuildingGreen. We have received your application.

A BuildingGreen team member will be in touch with you soon via email to discuss next steps in the application process.

Just had a contractor call who said they had a university client interested in using natural-gas-fed fuel cells as an alternative to grid power in some applications.  They were interested in an intermediate scale: 300kW.

Anyone with any experience with these devices? 

Hi everyone,

Remember the thread on here from last fall that “broke the internet?” We have some progress to share and a chance for members to re-engage. A core team has been meeting to compare project process diagrams and challenges. They will share examples from their firms, along with learnings and best practices, on Wednesday, March 6... Read more

Hi All,

FSC is working on some exciting new research to help further quantify the carbon impact of forestry management and they are looking for your feedback.  If you are interested in providing your voice or just staying informed of what is happening in this space, please see the details below and register to attend.

FSC Forest... Read more

Hello! We are currently working on an LBC Petal project pursuing the Materials Petal. Does anyone know whether H1 lubricants are inherently Red List Free given they are food grade lubricants? We are trying to figure out whether NSF H1 registered lubricants need ingredient reporting or whether the NSF registration works similar to Delcare, RoHS... Read more

Hi everyone,

Registration for the 2025 Super Summit is live! Register here for the SDL Summit and save your seat to join us in Omaha. 

We’re also excited to announce the Pre-Summit Workshop for this year – “From Transactional to Transformative: Building Relationships for Change.” The workshop will be led by David Jay, author of... Read more

Please mark your calendars to join BuildingGreen and HKS for the 2018 Pre-Greenbuild SDL Show & Tell on Tuesday, Nov. 13th, 2018 from 7pm - 9:30pm at HKS, 125 S Clark Street, Chicago, IL

We will be sending out a registration link next week. Space is limited. 

Thanks to Rand Ekman and all those at HKS for opening their doors... Read more

Has anyone found an interior synthetic turf flooring with an emissions test? 

I am the Sustainability Program Manager for Sellen Construction in Seattle, WA where we build healthcare, education, office buildings, museums, historical renovations, and unique structures like sculpture parks and the “spheres” that have been in the news lately.  My role blends environmental regulatory compliance, sustainability in field... Read more

Welcome to the quiz portion of Pest Prevention: Steps Designers Can Take!

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


What is the status of the roof insulation market regarding non-halogen containing polyiso boards? I know GAF and Atlas still have them. I thought JM had them as well, but seems to have taken them off the menu. Are there performance issues?

Hello everyone, Happy New Year! 

I wanted to send a quick note that we have an awesome group registered for the Sustainable Design Leaders Winter Summit 2020 and we still have a few open seats! This is taking place Jan. 29th - 31st, 2020 at The Lodge, Gulf Shores, AL with an exciting Pre-Summit Workshop happening that Wednesday. If you... Read more

We're now mid-way through Summer Summit season! One of the “good problem to have” challenges we’ve had at recent SDL Summits has been too many great five-minute presentations. It’s hard to find time for them all. This year, since we’ll be online anyway, we can get a jump on that by starting the five-minute presentations early in addition to... Read more

Hi All,

The SMEPL's Embodied Carbon committee has been hard at work developing a letter that calls for MEP equipment vendors to increase material transparency in their products.  As a way of contacting the most widely-used vendors first, we're asking each of you to enter your "Top 3" specified vendors for each of the products listed in... Read more

Hi, and welcome to the Sustainable MEP Leaders Peer Network! 

This online forum is one of the ways we can stay connected and support each other as we collaborate to help MEP design achieve its highest potential as an element of sustainable and regenerative buildings. Please introduce yourself with a little about where you work, what you'... Read more

Hey everyone, 

With the coming In-Use Off-Road Diesel-Fueled Fleets Regulation | California Air Resources Board we have been doing some research on availability of R-99 fuel prior to the January 1 start date. One thing we aren't finding in the research is an estimate of cost impacts. Has anyone started rolling out R-99 on their sites yet... Read more