Hi folks,

Wondering if this group has insights about the low-embodied carbon product "Vertua" from Cemex, which appears to be a proprietary concrete product launched in 2020.

Our client wants to use CarbonCure; but our likely concrete sub is saying Cemex (where they typically source their concrete) offers an alternative called... Read more

Hi All,

I'm teaching a class this semester at CU Boulder on Zero Carbon Buildings and Cities (a new class that I'm making up as I go). The hardest part, I'm finding, is locating some good materials that cover the basics of energy efficiency for non-building engineers or designers (we are energy and sustainability generalists in this... Read more

Hi all,

As discussed in our monthly meetings, we are assembling an industry push to expand the availability of embodied carbon data for MEP equipment. Our first steps are to send a letter to industry announcing a call to action and future educational webinars on the topic. In a similar manner as the electrification letter by the SMEP... Read more

Greetings Gurus, following the AIA COTE Design for Economy concept, does anyone have a resource for a list of building efficiency ratio "targets" by space type? I've always struggled with this initiative. 

Greetings to the Green Commons!

Those of you who attended Greenbuild may remember that during one of the keynotes, Ali Zaidi - White House National Climate Advisor, announced that the White House was developing a definition for "Zero Emissions Buildings" (here’s a [LINK] to a related Washington Post article). The draft language for the... Read more

All--

Metropolis magazine asked me to write a long piece about the current state of post-occupancy studies. I'm wrestling with whether to do it and how to approach it, but it would be helpful to hear your thoughts on the following--

--importance of the topic

--typical and atypical approaches and criteria

--examples... Read more

Hello SDL friends,

It has been an amazing opportunity to collaborate with so many of you through this group or through my work with Tally, the USGBC, ILFI, and in my role as an environmental researcher at KieranTimberlake. This is not so much a goodbye as it is a "hope to see you soon." I am making a shift away from building design into... Read more

I took a first pass at content for the Energy Audit best practice, see the uploaded file. 

Welcome to the quiz portion of Raze or Retrofit? Six Extraordinary Answers to an Everyday Question.

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


1. Understand how the embodied impacts of renovation compare to those for new construction.
2. Provide three reasons why building... Read more

Hi all - at the suggestion of Nadav and some of the Sustainable MEP Leaders, I'm reposting a thread I started a couple days ago in the SMEP forum.

In response to increasingly aggressive (and effective) targeting of building owners (particularly schools), a group of researchers have put their support behind a letter warning against the... Read more

Hello, what acceptable levels of air quality are you using to evaluate natural ventilation strategies for your projects?  In our Living Building we only open windows when PM10, PM2.5, etc. are within LBC and WELL limits.  In a seasonally smoggy urban environment, this limits how often we can utilize natural ventilation even if the outside... Read more

Hi, all - 

Thanks to many folks who connected on the heels of our last matchmaking post. Reaching out on behalf of a former SDL member, Lindsey Perez, to relay an opportunity from MIRACORP linked below: 

https://www.paycomonline.net/v4/ats/web.php/jobs/ViewJobDetails?job=97753&clientkey=957B67314D085A633E5C9C5568F3BC04 

Untreated rainwater leaving a developed site is effectively a chemical spill, laden with pollutants that include oil, sediment, heavy metals, nitrogen, and phosphorous. The heat carried by stormwater is also harmful to fish and other aquatic organisms.

BuildingGreen-Approved Systems

We approve systems that:

Hello all,

I've been in communication with a few of you already, but for those who don't know me - my name is Jen and I'm a new member of the BuildingGreen team helping out with the Peer Networks. I've already been learning a lot, and I'm looking forward to getting to know the SDL Network and its members better!

Here are the... Read more