Hello, does anyone have experience with thin film solar? We're looking to add it to a city wide bus station application. Thanks!

Is there a way for southface staff or guest experts to "pin" or "tag" the "right" answer in a forum question? It might be useful to designate the right answer and pin it to the top of a forum thread. I don't want the answer selected via crowd source but by staff or volunteers. Thanks.

Hi! I’m working on two reports about equity, diversity, and inclusion (EDI) in the building industry, and I’m looking for contributions from you or others in your firm. See below for what I’m looking for, and please reply directly to me at paula@buildinggreen.com.

NOTE: Ideally, I’m hoping people will want to provide names and firm names... Read more

I'm going way outside of my skillset and comfort zone...venturing into HR territory to do an analysis of my company's benefits package to see if it meets exceeds or falls short of the requirements of Fitwel and WELL. Has anyone else done this within their organization? How was this received by your company's executive team?

When... Read more

Hi SDL Group - 

Our firm has been presented with a potential opportunity to share with USGBC National Representatives details about a few of our voiced concerns in the context of specific project administration efforts.

For us, these relate to two specific factors:

Is anyone else working on a project doing Living Building Challenge v4.0 Energy Petal? We're working through the Imperative 08 Net Positive Carbon Resiliency Strategy requirements that ask for the project to be habitable for a week in the event of an emergency. We're curious how others are defining "habitable" and what systems assumptions... Read more

Hi: I'm writing to share a unique opportunity to make a difference at SCALE as a Sustainability Manager at Amazon Global Services.

This comes from Lisa Matthiessen, FAIA, LEED Fellow who some of you may know. Lisa just joined Amazon's Worldwide Sustainability Team who is charged with making real their Net Zero for all operations by 2040... Read more

Hi all,

The Healthy Building Network, now Habitable, was kind enough to develop printable versions of their Informed Product Guidance for us. I think these are a really great resource for design teams looking to select better product options. While the web version is great, we are using the printable version to hang select sheets around... Read more

Exterior shade or screening devices are generally much more effective at reducing solar heat gain than their interior counterparts.

BuildingGreen-Approved Shading

BuildingGreen approves exterior window and glazing attachments that reduce solar heat gain and glare or redirect daylight, providing important energy benefits while... Read more

Welcome to the quiz portion of The PVC Debate: A Fresh Look

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


1. Catalog the history of PVC in the building industry.
2. Recount the connections between PVC and chlorine, dioxins, mercury, and vinyl chloride.
3. Explain the... Read more

How much will it cost to achieve LEED v4 certification?

“We’d love a green building, but can we afford it?”

“We’re required to be LEED Silver, but we’re not sure how to get there under the new rating system.”

“Sure, we’re interested in LEED, as long as it doesn’t cost extra.”

LEED v4 and cost uncertainty

With... Read more

Happy Friday, SDL!

We're running a Tally WBLCA for an environmental education center, which has a very small floor area but a fairly robust concrete/steel structure. Still, I was surprised to find an intensity of over 1,000 kgCO2/m2 for the building.

This is way higher than the general benchmarks I've found in the CLF's database,... Read more

In our quest to create a low carbon future the lectrification/Decarbonization working group is planning spend the next 10 months creating tools to advocate for electrification:

Greetings, colleagues!

Here's an opportunity for this community from AIA COTE Advocacy: US Congressman Paul Tonko (D-NY), Ranking Member of the Environment Subcommittee of the House Committee on Energy and Commerce, is looking for input from national stakeholder groups to help develop new federal climate legislation. Congressman Tonko... Read more

As BuildingGreen’s Content & Data Wrangler, Fran is a spreadsheet and content-management wiz who:

Fran also compiles data submissions... Read more