Typically made from petrochemicals, carpet and its adhesives can offgas and it is a challenge to recycle, increasing the chances of it being incinerated or disposed of in a landfill. And broadloom carpet can difficult to repair if damaged.

BuildingGreen approves modular carpet that demonstrate lower... Read more

Welcome to the quiz portion of Equity in Design and Construction: Seven Case Studies!

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


Hello!

Here's a reminder that our call for this month will be taking place next Tuesday, January 14th at 2:00pm ET.

We hope you'll be able to join us on the call!

Join Zoom Meeting:

https://zoom.us/j/248664490

One tap mobile
+16699006833,,248664490# US (San Jose)
+19292056099,,248664490# US (New... Read more

Hello SDL-ers - 

The SDL Climate-Smart Wood Group hosts a monthly online forum for builders all over North America who care about wood - and if that sounds like you, you're invited! As builders, we want to advocate for the conscientious use of wood as part of a holistic commitment to climate justice and resilience. We have been meeting... Read more

Greetings, Green Gurus!  As many of you know, I teach a course at the University of Pennsylvania's Graduate School of Architecture, and one of my former students has just graduated from their and MS in Design - Environmental Building Design program.  She is looking for employment at a firm that has a focus on sustainability.  Unfortunately we... Read more

Welcome to the quiz portion of Exterior Paints: Long-Term Protection and Environmental Tradeoffs.

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


1. List the primary differences between alkyd and latex paints and stains and between wood, concrete, and metal primers.
2. Explain... Read more

Are any of you working on projects that are pursuing the additional point for Indoor Water Use Reduction on a HC project via Table 4 Compliant laboratory and medical equipment? If so, what sterilizers are the projects using?

We are receiving pushback that the Sterilizer metric doesn't make sense. I am interested in any insight or a... Read more

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

Fran also compiles data submissions... Read more

I'm sure many of you remember when Greenbuild 2020 was scheduled for the week of the presidential election and if was shifted back one day. 

If anyone has small kids and have gone to book your Greenbuild 2022 travel, you've potentially noticed (as I have) that I'll have to travel on 10/31 and will miss all Halloween activities with my... Read more

For my first test post I'm going to be completely boring and ask about logistics.

If we know of someone that should be part of this forum, how do we invite them? There were a couple of people that I thought were on the Wiggio who I recently found out were not. There may also be folks from our regional groups who may not have been part... Read more

Phase one of the website will not include e-commerce (i.e. paid membership) but the BIT team wants to restrict access to some parts of the site, including the full Best Practices documents and the forum. This means we'll need a rudimentary paywall, directing users to register for full access.  Current registered users of BuildingGreen and... Read more

Hi folks,

We will be having a call for the Sustainable MEP Leaders group on Monday, April 8 at 3pm Eastern time. Hope you can join us! We'll be talking about our first in-person Summit, as well as diving into discussion about some top-of-mind topics related to being a sustainability point person within an MEP commercial practice. Here’s... Read more

Hi All,

I wanted to share an exciting opportinity with this esteemed group: Placetailor is seeking out a Mechanical Engineer to add to their growing team. They are located in Boston, MA and focus on Passive House, Low-energy Design, and they have for two years running meet the tenets of the AIA 2030 Commitment! This is an exciting place... Read more

Has anyone heard of floating solar technology? I can't think of an application other than covering power plant retention or agricultural waste lagoons. Covering up the sun on a natural body of water and adding electrical wiring seems like a bad idea. I am curious though if others have heard of this technology and have other (unbiased) ideas... Read more

Moseley Architects is currently looking to hire a Director of Energy Analytics and Informed Design.  This is a fast paced and exciting position at an A/E firm with offices in Maryland, Virginia, North Carolina, and South Carolina.  The ideal candidate will have a passion for data, innovation, and problem-solving, along with experience providing... Read more

Does anyone have experience pursing SITES certification on an essentially a zero-lot line project?

We are required to achieve silver certification, but the project scope/phasing recently changed and the entire site/parking area was eliminated and we no longer have a green roof. It still appears we can meet silver certification as so few... Read more

Ground- and water-source heat pumps move refrigerant or water through the ground or a body of water for use as a heat source (for indoor heating) or heat sink (for indoor cooling).

BuildingGreen-Approved Heat Pumps

BuildingGreen approves:

Hello all,

Could any of you point me out to recent studies showing the health impacts of plastic piping vs. copper piping? 

We have a project where NIRON or Aquatherm are proposed as a VE item in lieu of copper.  I know there is some studies showing PEX and PVC piping health impacts, but I can't seem to find anything on these 2... Read more