Hi there SD Leaders,

We're running an LCA on one of our projects that's about to start construction that has had serious embodied carbon goals and I got a result that really surprised me. I haven't been able to find any obvious/glaring issues with the work, but these results are strange enough that I'm not feeling confident. I'm hoping... Read more

Hi everyone - we have a new higher ed client who is committed to sustainability but not very knowledgeable about current topics such as carbon (both embodied and operational) or the electrification of buildings.  I need to educate them and would like to start with some easily-digestible background reading.  But as we all know, we're a bit dorky... Read more

Hi Everyone - I hope this isn't a repeat topic. We are starting to get familiar with TallyCAT at SAR+ and have a few people testing our projects in it. Is anyone willing to help us troubleshoot or share lessons learned? We're running into a few errors and wonder if our Revit models and workflow are the issue, or if we need to be doing something... Read more

Welcome to the quiz portion of Choosing Windows: Looking Through the Options.

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


1. Choose a frame material based on its structural characteristics, thermal insulation, durability, maintenance requirements, cost, and effects on the... Read more

Jerelyn Wilson’s work with BuildingGreen started in 1985 as an owner and member of the Board of Directors. Since then, her evolving roles have included HR Director, Outreach Director, and currently CEO. She is responsible for working with mid-sized to large architecture firms to implement sustainability education, as well as professional... Read more

"The man with one watch knows what time it is; the man with two is never sure."   --Segal's Law

We recently purchased two indoor air quality meters in the $200-$300 range and find that they never agree, not even close. I would like to find out what other people's experiences have been, and if they have tested affordable models that... Read more

I'm still basking in the glow of yet another great Summit. I hope others who were there are feeling the same.

Here are the flip-chart pages from the many round-table conversations. Five-minute presentations to come shortly, followed by the Summit Report.

Feel free to use this thread to share other resources and thoughts.

... Read more

Hello SDLs,

I'm fairly new to the group, joined in November and I must confess to being a total wallflower here, having gone almost 6 months now without introducing myself. I am an Architect with Dyer Brown Associates in Boston, MA where I head up our firm's sustainability efforts, as well as devote a fair amount of time to '... Read more

Asking for a colleague:

"Have you ever had a large number of fire retardant tarps used to temporarily enclose a building during construction? Do you know of any solutions for recycling/reusing them or another product that doesn't use toxic fire-retardants that meets the performance criteria?"

I think we've all seen poly or fabric... Read more

Hi SDL Group -

Moody Nolan is actively seeking a new hire to help support our sustainability needs!

If you know of any interested parties, please have them visit the Moody Nolan webpage and select 'Careers' at the bottom of the homepage. Our available position is listed as the 'Sustainable Design Facilitator' role.  http://... Read more

I'm sure most (if not everyone) is aware that LEEDv5 is under public review until May 20, 2024. I know I need to make time to flip through it, review, and comment, but I'm having a heckuva time protecting the time in my calendar to do that. Anyone interested in joining me for a 60 - 90 minute meeting to do this together as an accountability... Read more

Does anyone have language from an RFP that had specific performance criteria included that they could share? Such as a specific EUI target, detailed language about net zero, passive house, etc.

This summit was pre-approved for 3.5 AIA LUs and 3.5 GBCI CE hours.

Please complete the survey questions to confirm your attendance and receive your CEUs.

By providing your credential numbers in your profile, you will enable us to automatically report these CEUs to the organization. Please check your profile to be sure your... Read more

Dear Colleagues:

If you are short on time, here is the executive summary:

Time to make healthy trouble and sign a petition today to the WHO to urge them to recommend the implementation of best practice healthy air guidelines in light of the recent studies showing a direct link between the spread of COVID-19 through aerosol... Read more

Has anyone had experience working with Hyper Metro (http://hypermetro.co/)? If so, did you find this company to provide value especially in dense urban environments where on-site segregation poses challenges to manage multiple C&D material streams on site? Hyper Metro claims to be able to provide rebates and to pay us for our trash.

Hi folks!

Do you have examples or case studies of projects with compelling examples of circularity/salvaged material reuse? We’re looking to go beyond the examples we've seen of furniture reuse or creating art from salvaged material, and we’d like to collect some examples to get our client excited about the possibilities in a deep... Read more

Conventional roofs contribute to heat loss, heat islands, and excessive stormwater runoff.

BuildingGreen-Approved Green Roofs

BuildingGreen approves systems with appropriate planting media that can be created from regional materials and may be blended for specific characteristics, such as: