It’s hard to believe COP28 is upon us. Kicking off tomorrow (11.30) and concluding 12.12, it’s sure to be a full few weeks of sharing, live streams, and interesting takes.

We’ve been excited to see a few Peer Network members represented as attendees in Architecture 2030’s (in-person and virtual) delegation.

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

Glazing connects occupants to the outdoors, but with so many opportunities for air leakage, poor insulation, and thermal bridging, glazing is the primary weak link in building energy performance.

BuildingGreen approves glazing that offers strong energy performance properties for a variety of... Read more

Hey all,

I got plugged into this group about two weeks before GreenBuild and wasn't able to make it to the summit. I'm still catching up on all the work this group has been doing recently, but I know one of the big ticket items is the SCL Contractor Commitment. 

I've read through the commitment that was posted right before... Read more

We broke up into 5 discussion groups by market sector:

Here are the proposed "guiding questions":

Welcome to the quiz portion of Know Thy Client: 9 Un-Green Strategies for Delivering Better Buildings

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


1. Focus on a client’s values to drive sustainability solutions.
2. Define the quality of the work being delivered to underscore... Read more

There is a ton of stuff being posted about this, so this is definitely an area where it's nice to have had someone going through it and selecting the best. Thanks for doing that, Jen!

- These tips from 350.org have a great focus on connecting people and using different techniques. Their sample retreat shows how some of it might look in... Read more

Hello All,

ASHRAE and ICC released a draft standard for operational and embodied GHG evaluation.  It's on a fast track to be completed in time for the next code cycle.  This 30 day advisory draft includes dozens of questions looking for feedback from experts like all of you.  Please take a look and provide comments.  I've uploaded the... Read more

Hi SAL friends,

As some of you have heard by now, we've decided to shut down this Peer Network.

After several years of trying, we have not managed to activate it as we had hoped. Given the urgency of the collective action we need to transform the building industry into a force for good in the world, we all need to focus our... Read more

If any of you did not get this via email directly from the AIA, here is the link to the AIA’s recent letter regarding HFCs…for firms to sign.

https://p2a.co/SlgBxFL

Looking for as many firms as possible to sign!

many thanks.

Mary Ann

Hello fellow SD leaders,

This is a quick note to re-introduce myself to this group. I am a lapsed member from the original tribe of 2008 who has found my way back on a trail of bread crumbs left by Nadav (thanks Nadav!). I'm just glad to be back amongst my people, sharing and learning from you all, as we help each other to get where we... Read more

Section 901.5.1.3 of the 2018 IgCC includes a requirement that "A critical review shall be performed by an external expert independent of those performing the LCA."  I'm curious as to what other's experiences are with having an external expert review an LCA - how does one find such an expert?  Do you have any favorites that you'd recommend? ... Read more

Does anyone know of a source for finding the operational solid waste generated by typical building/use types (weight/sf)? I couldn't find anything on LEED, True, or EPA. I found this table but isn't by sq ft for many of hte uses. Waste Generated by Industry and Building Type (wastecare.com)

Hi folks,

If you're registered for the Summit, you should have gotten this message from me separately, but I wanted to post it here too to be sure. It would be great if everyone coming from out of town could stay together! We've achieved critical mass in terms of Summit participants--this is going to be a great and impactful gathering!... Read more

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The prepublication version of the AGC playbook is online now. I just stumbled on this this morning but thought it would be great to get eyes on this early and start a discussion here on any of the included guidance. Happy Reading, excited to follow the discussion!

AGC Playbook on Decarbonization and Carbon Reporting in the Construction... Read more

We're consolidating our office and I find I have back issues of EBN going back to 1999 on the bookshelf. Any use for these other than compost?