With the current push for improved window performance to meet energy codes and Passive House, room side low-e coatings can significantly improve window U-values. However, back in 2018 Payette did this excellent study that showed that while room side low-e coatings improved window U-value and increased the interior radiant temperature, the... Read more

Auto-quiz used for CEUs for attendees of the 2023 SCL Wintger Summit.

BuildingGreen is the most trusted voice in sustainable design and architecture.

This ad-free, member-supported resource is here to guide designers in using high-performance strategies, and in selecting sustainable and healthy products.

If you haven't already, start by creating your unique user profile to get your log-in, and be... Read more

Hello everyone,

We have a higher ed client in New Jersey that is interested in learning more about the 179D tax credit and would like to speak to someone who can help answer questions and offer guidance. If you have experience that you can offer, or you can provide some contacts - ideally with higher ed experience - who would be willing... Read more

Welcome to the quiz portion of What Makes a Product Green?.

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


1. List and describe at least three attributes that address each of the following categories: "efficient use of materials"; "responsible sourcing"; "energy and water... Read more

Hi,

I imagine you've already considered this, but I wanted to mention it before you cross the point of no return...

The name "BIT Building" has the potential to be misunderstood out of context because it sounds like it has something to do with Bitcoin.  I don't think this is a huge problem, but you may want to evaluate the risk... Read more

Solvents and other hazardous ingredients contained in flooring adhesives can pose a significant health risk and compromise indoor air quality.

BuildingGreen-Approved Flooring Adhesives

BuildingGreen approves flooring adhesives that

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 everyone,

We’re excited to announce that registration for our Summer 2024 Sustainable Design Leaders Summit is now open! Join us from July 15th-17th at IslandWood on Bainbridge Island, a beloved location where we’ve hosted Summits multiple times before. Register early to save your seat, and feel free to reach out to me with any... Read more

Has anyone had a Contractor track GHG emissions during construction? If so, any advice on how to include that in the project specifications?

Thanks!

Yarden

Hi all,

I just joined the SDL group and am grateful to have the opportunity to be a part of this awesome community! 

I have an exciting residential embodied carbon research opportunity to share…

Lake|Flato Architects is collaborating as an industry partner with the RE2 Lab and the Hamer Center for Community Design at Penn... Read more

Shane, please confirm that there is a meeting this Friday (4/6) and if the time is 3:00 ET. We plan to have at least one member from our team there. Also, please forward the links/numbers for joining the meeting.

It would be helpful to know any questions you have ahead of time (if possible) so we can bring answers and what portion of... Read more

Greetings Gurus!

For those who missed it - last year we had a blast enjoying all of the brave souls who shared their awesome talents with us all - what could be better than to start the new year with friends and fun!?!

(See links below for last year's program)

If you are willing to perform again - that's great! (just cause... Read more