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

Please share this info with any contacts you have that you think would be a good candidate for our Design Performance Coordinator position -- Thanks!

Design Performance Coordinator in San Antonio

Hi, all.

Has anyone used Unicel's Timber Curtain Wall System? It uses engineered glulam wood mullions on the inside with aluminum mullion caps / butt joints. Has anyone gotten close to using it, but couldn't get it procured for a particular reason? They note up to 72% more energy efficienct than a conventional aluminum curtain wall and... 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

Hi All,

I've been signed up to give a Green Building Rating Systems overview presentation to Clean Energy Interns this summer.  I thought I'd reach out and see if anyone has an updated overview presentation like this already pulled together that they'd be willing to share. It's been a while since I've given a presenation on this topic. ... Read more

Does anyone know of a good summary of state and local energy code adoption for new building and ordinances for existing buildings? I know of this energycodes.gov site, but it feels somewhat misleading when you dig into it. For example, in CO, it suggests there is no min code, but there is, and it doesn’t show the extent to which local govs are... 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

I suspect that some of you have already seen this or already signed it, but just in case, for your consideration:

Add your voice to the powerful chorus for climate policy and sign the LEAD statement.

More than 500 sustainability professionals have now signed, and the number is growing! 

To learn more about this: please read... Read more

Hello Green Gurus!

We have some exciting details for the next All Peer Networks webinar on Design Agency & Civic Engagement: Building Sustainable Communities.

REGISTER HERE - Hope to see you there!

Design Agency & Civic Engagement: Building Sustainable Communities
June 25th, 2020
3pm - 4pm ET (Noon - 1pm... Read more

Durability is the first priority for roofing membranes since interior repairs and replacement waste material, time, and money.

BuildingGreen-Approved Roofing Membranes

BuildingGreen approves:

It's time for our next Peer Networks webinar! Ariane wowed us with her five minutes on future climate data at the Show-and-Tell at HKS in Chicago last November. Now we'll get the deep dive.

Wednesday, May 29, 2:00 pm EDT

Register here: https://www.buildinggreen.com/peer-networks/webinars

Remember--this live webinar is for... Read more

Hello all,

My name is Stephen Messinger.  Thanks for including me in the group.  I am excited to get involved.  Glad to see some familiar and amazing names on this list.  

A little about me: I am born and raised in Massachusetts.  I live in Jamaica Plain (Boston) with my wife Lauren and two amazing daughters (Penelope, 4.... Read more

In looking for ways to reduce jobsite waste and lower our carbon emissions, I'm working on a business plan for centralized procurement, in lieu of individual project purchasing their own tools, PPE, & consumables.  I'm curious as to how many other GC's on here use (or have used) a central purchasing process and if you have any pros/cons... Read more

What sorts of boilerplate and legalese will we need on the BIT User site? For example:

I'm not saying you need any or all of those, but I'm just giving a heads-up in case you need to check with your legal advisor.

I can link to those documents from the site footer.

Dear SDL: I'm writing to urge you to promote project submittals in your firm and region to the 2018 AIA COTE Top Ten  (TT) Award. The submittal deadline is 5PM EST  January 17, 2018 - coming right up!  The TT awards are one of the most recognized design awards for the general public and receive wide circulation through mainstream media.   AIA... Read more

Welcome to the quiz portion of Making Windows Work Better.

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


1. Understand when window attachments may be used in lieu of window replacements.
2. Summarize why optimal management of heat loss and gain may require both interior and... Read more