Were we given any warning that LEED Online and USGBC.org would be down for a week?  

Hi, the SF Dept of Environment is doing some surplus construction materials studies there are surveys for designers and contractors.  They are looking for a wide array of responses, so don't worry if you don't live in that area!

See link for contractor survey if you are interested: 

https://formfacade.com/public/... Read more

Hello all, 

Many of you have been asking about the CC reporting template for 2023 projects. It is still in-progress, but we can promise a huge upgrade from the past couple of years. In particular, the new template is designed for ongoing project tracking over the course of the year (rather than purely documentaion after the fact).  ... Read more

Last updated October 26th, 2022

What this policy covers

BuildingGreen, Inc. values your privacy. This notice describes what information we collect and how we use it.

To Users Resident in the European Economic Area:  This Privacy Policy will govern use of your personal information if you choose to use any... Read more

Welcome to the quiz portion of How to Spot Greenwash--A BuildingGreen Webinar.

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


1. Understand the characteristics of quality standards and certifications to help screen out greenwash.
2. Recognize strengths and weaknesses of... Read more

I posted this on the SCL as well, but am looking for anyone's experience and/or suggestions.

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... Read more

Hello good people and fabulous troublemakers,

PFAS is in everything. In May, the NY Times published an article about this, along with the governments work to remove it from drinking water. https://www.nytimes.com/2024/04/10/climate/six-things-to-know-about-forever-chemicals.html

As you may know, a working group has been gathering... Read more

Hi SDL'ers, as promised I am sending information about how to support getting flame retardants out of foam insulation. I am attaching a draft letter to Foam Manufacturers, an intro to that letter giving some background and a list of From manufacturers.   Thanks, please contact if you have any questions.   Larry Strain, Siegel & Strain... Read more

Hello Green Gurus,

Here is an exciting event we're planning for the end of the month!

Innovative Projects Showcase - “The Power of Collaboration”

A selection of your fellow sustainability leaders will showcase a few recent projects that exemplify integrative process and cross-disciplinary collaboration. Each presentation... Read more

Hi All,

As of February 1, I’ll no longer be on this Forum as I don’t fit into any of the roles of SDL (yet) and I respect this space as a haven for those who do.  Helping to form this network with Nellie, Jim and Nadav has been a highlight of my career. Its truly exciting to see SDL networks finally expand to other practice areas.  I am... Read more

Welcome to the quiz portion of Downscaled Climate Data: Where to Get It and How to Use It.

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


1.  Define “downscaled climate data” and understand where to find it and how to apply it in modeling to achieve greater environmental sustainability and... Read more

For folks in the Southern New England, New York City area, I wanted to let you know about this interestesting design summit that is focusing on eliminating forced and slave labor in the building materials supply chain. I am not involved in organizing the summit, but I plan to attend. It is at Grace Farms in New Canaan, CT from 9:00 to 5:30 on... Read more

As I mentioned in my five-minute presentation this morning and then discussed a little more in the break-out on RELi that followed, the full RELi Rating System, in its current form, has now been posted online: http://anyflip.com/zyqc/mdir/

Unfortunately, this is only posted as a flipbook, currently (viewable online only), and isn't... Read more

Hi everyone!

If you will be attending Greenbuild 2023 or live in the DC area, please join us for a Show & Tell!

When: Tuesday September 26, 6:30-9pm ET

Where: Perkins Eastman, 1 Thomas Cir NW #200, Washington, DC, 20005

Please sign up here to present/attend. Beverages and refreshments will be served. We look... Read more

I am putting together my conference/training budgets for 2023 and I am hoping to add a BuidlingGreen SDL in-person summit to my list. Are there any plans for in-person summits in 2023? I seem to remember Nadav speculating about Puerto Rico as a location for a Winter summit. Wishful thinking?