Hello all, excuse the blast and the short timeline -- while not explicity sustainability-related, this is a great way to connect with the future of the profession, and can be a great opportunity for SDL firms on the west coast (a number of SDL firms already participate), specifically in Tacoma, Olympia, San Francisco, Sacramento, or San Diego.... Read more

Ace Brockwell

Hi everyone! Our sister company, Flatiron, is a heavy civil/infrastructure contractor based out of Broomfield, CO. Their sustainability team is on the hunt for a Circular Economy Manager. Our companies recently announced exciting public ESG and climate commitments, including several related to waste reduction, life cycle assessments, and more... Read more

After reviewing BP language today with internal staff, we realized we'll need to add a glossary to explain industry jargon and technical terms that might not be widely used. I'd like to consolidate those terms onto one web page, a glossary. This probably should be on the list with the best practices, and it will need its own page. Thanks!

Hi, and welcome to the Sustainable MEP Leaders Peer Network! 

This online forum is one of the ways we can stay connected and support each other as we collaborate to help MEP design achieve its highest potential as an element of sustainable and regenerative buildings. Please introduce yourself with a little about where you work, what you'... Read more

We have an MEP engineer that is calculating peak loads at about 6 times passive house levels on a large commercial building that is at or near passive house levels of insulation and air infiltration. We suspect one reason is that he is figuring a 50% efficiency level for the ERV. We are showing him ERV systems with 80-90% efficiency, but they... Read more

It’s Summer Summit season! One of the “good problem to have” challenges we’ve had at recent SDL Summits has been too many great five-minute presentations. It’s hard to find time for them all. This year, since we’ll be online anyway, we can get a jump on that by starting the five-minute presentations early. Plus, we can share them across all the... Read more

Hi Everyone.  Hope you and your families are all healthy and safe.

We are starting to figure out how we are going to implement the Contractors Commitment at my company, and we're using the opportunity to simultaneously set corporate wide and jobsite metrics and goals for sustainability tracking.

Each year we issue a sustainability... Read more

I am the Sustainability Program Manager for Sellen Construction in Seattle, WA where we build healthcare, education, office buildings, museums, historical renovations, and unique structures like sculpture parks and the “spheres” that have been in the news lately.  My role blends environmental regulatory compliance, sustainability in field... Read more

At the recent All Networks Workshop in Seattle, I listened with interest to some conversation about including sustainability goals, KPI's, critical materials lists, and other related topics on a G-sheet in the drawing set.  This is something I had not previously considered, but would like to learn more about. 

If you work for a design... Read more

Wellness is key to sustainable design. As more and more clients understand the value of healthy built environments, designers need to understand the various wellness rating systems available, and which would meet the project's goals and needs.

WELL and Fitwel have emerged as the two leading wellness rating systems,... Read more

Just had a contractor call who said they had a university client interested in using natural-gas-fed fuel cells as an alternative to grid power in some applications.  They were interested in an intermediate scale: 300kW.

Anyone with any experience with these devices? 

Recycled plastic paneling is an appropriate use for some of the various post-consumer plastic materials entering the waste stream—in particular, high-density polyethylene (HDPE) from milk and detergent bottles.

BuildingGreen-Approved Panels

BuildingGreen approves plastic paneling products with high recycled content—in some cases... Read more

This webinar occurred Thursday, December 15.

Attendance confirmation closed Friday, December 30.

Whether it’s the flooding in Pakistan, the devastation caused by Hurricane Ian in Florida, or the record-breaking wildfire season in Europe, climate change is in the news daily. Just as there’s an urgent need to reduce... Read more

Welcome to the quiz portion of The Four Core Issues to Tackle for Resilient Design (And the Programs That Can Help).

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


1. Use site-specific hazard analysis to evaluate a project’s resiliency demands.
2. Use climate change data to... Read more

Hi Sustainability leaders,

Realizing that many of us are now stuck and home and may be feeling isolated, we thought it would be fun to offer an open hang-out time for anyone in the Peer Networks. If you'd like to connect, share some thoughts, hear from others, or just get to know other Green Gurus, join us on Zoom this Thursday. If it... Read more

A brief non-technical rant about OneClick LCA - from someone who is not actually USING the tool, but lobbying for its access.  Wondering if you all have better intel, or if it is just me.

We are working on a number of projects for which te teams are using OneClick LCA - for some cases it has a better international data set than others. ... Read more