Katherine keeps BuildingGreen’s physical and digital spaces running smoothly. A graduate with honors from the University of Iowa, Katherine has a background in filmmaking and administration. She lives in southeastern Vermont with her partner and enjoys hiking, board games, writing, and cats.

On LEEDuser we divide checklists into multiple project phases. Specifically:

How many of these phases are relevant for BIT best practices?

Note that we also... Read more

Use BuildingGreen campus-wide to integrate the latest innovative building technologies into course content.

As with window and glazing products, the energy performance of skylights and roof windows varies greatly among different products and should be carefully considered.

BuildingGreen-Approved Skylights

BuildingGreen approves products that feature advanced thermally broken frames that dramatically reduce thermal bridging and improve... Read more

Hey, everyone! Reaching out to share about the currently-under-development IEA Annex 89: Ways to Implement Net-zero Whole Life Carbon Buildings. The current committee is really the who's who of building LCA in Europe, but it does seem like it suffers from a lack of North American representation. The one North American on the committee, in fact... Read more

Welcome to the quiz portion of Better Choices in Low-Slope Roofing.

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


1. Explain life-cycle impacts, health and environmental hazards, and durability of low-slope roofing options.
2. Classify situations for which reflective roofing... Read more

Hi everyone,

Join us for the webinar, "IRA Funding with a Tax Expert Part 2: Updates and  Clarifications" on Tuesday April 2nd at 3pm ET!

Register here and please feel free to invite anyone from your firms to join.

The great presenter from Energy Tax Savers, Jacob Goldman, is returning for a follow-up session for our... Read more

Hi folks,

Registration is now open for the SDL Summer Summit. We expect this one to fill up, so if you plan on coming don't wait too long to register.

As usual, those of you who are coming will help set the agenda. We reviewed some ideas yesterday with the Steering Committee and agreed that some topics from January's Winter Summit... Read more

For those who haven't heard yet, we've reached a critical milestone with the Contractor Commitment. 51% of the SCL network voted to approve the language of the current draft. That's the mark we needed to hit, so we can move forward with planning the launch! Thank you to all those who have worked tirelessly over the last two years developing... Read more

Hey, all. Confirming the forum index on the front side of the pay wall will be searchable. Thanks.

Michael led Opsis through several workshops as we began our journey to create a more equitable and socially just workplace. Michael had a great sense of humor and a really kind manner. I feel deep gratitude for having known him and for the lasting impact he has had on our lives. I know others in this group also worked with Michael and would... Read more

Greetings Green Gurus!

You've probably been hearing about the infrastructure package on the news... apparently things are heating up on this topic in Washington DC as they try to get the package sorted out before the August congressional recess. Because of this, both the USGBC and the AIA are mounting advocacy campaigns in this regard,... Read more

When BuildingGreen started publication in 1992, simply finding building products designed with environmental benefits in mind was a big challenge. 

In the years since we’ve seen rapid advances in green building materials and products, and manufacturers are beginning to take topics such as embodied carbon and social justice concerns—... Read more

Hi folks,

I’m excited to be welcoming Meredith Elbaum and Nellie Reid into this forum! Meredith and Nellie were the duo that originally conceived of the Sustainable Design Leaders network back in 2008, and led the effort (with BuildingGreen’s support) through it’s early years. 

They later left their SDL roles, so they haven’t been... Read more

Hi all,

Our team has been working hard to wrap up this year's SCL Summit Report, and we're excited to announce that it is finally complete!

https://docs.google.com/presentation/d/1zcSPctZ1BiyPQomiw4wTQLajR816mm3KJV0BL5B14-0/edit?usp=sharing

In addition to the usual summary of key points from the summit, this report captures... Read more

Hi all,

I'm trying to figure out how to use this CLF MEP calculator tool that is downloadable from the CLF website. Please see screenshot attached - does anybody know what they are asking for as an input?

"Custom quantities input: The user can enter custom quantities on this tab and produce numerical results. For data input fill '... Read more