HI All,

I am curious if others are using THERM in-house for your envelope design?

We usually use our building envelope/curtain wall consultants (Boston - so mostly RWDI and Heintjes) but our teams are finding that they need the information faster than our consultants can provide, they are backlogged, or we have some curtain wall... 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

Hello everyone. I am seeking some guidance on crafting an arguement for why my firm should support a change to the Washington State Energy Code which would mandate electric heat pumps for commercial builidngs.  AIA WA is working on the state commercial energy code update under consideration this spring.  We have been invited to sign on to an... Read more

Mass Timber Construction: An Economic Study of Supply, Best Use, and Implementation in three North American regions

This series unveils a macroeconomic study of building with mass timber in three U.S. regions; the Upper Midwest, Rocky Mountain Colorado, and the Southeast. 

Three companies - SCB Architects, LeMessurier, and Turner... Read more

I am forwarding this request from Kate Simonen from the Carbon Leadership Forum to support a grant application for this research. I don't know if the link will work in this format but if you have questions or want to sign you can contact me or Kate and I can send you the mail with the link my email is:  lstrain@siegelstrain.com     Thanks... Read more

Welcome to the quiz portion of Natural Ventilation: The Nine Biggest Obstacles and How Project Teams Are Beating Them

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


1. Explain the primary reasons to design a building for natural ventilation.
2. Understand how cost, comfort... Read more

SAVE THE DATE: ALL Peer Networks Show & Tell
Tuesday, November 19 | 8pm - 10pm
The Kendeda Building, Georgia Tech | Atlanta, GA

Start your time at Greenbuild on a high note!

Join your Peer Networks Colleagues from SDL, SCL, MEP, SDLS, and SAL for a high energy evening full of lightning round previews of the best... Read more

Greetings all, and welcome to all those who already introduced themselves!  My name is Steven Burke and I am a Sustainability Manager at Consigli Construction in Massachusetts.  We are East Coast only, but we have a few offices from DC up to Maine.  I’ve been helping Jenn and Nadav get this group up and running, and I’m relatively new to the... Read more

Hi Green Gurus,

We have a lot going on this week, and I know it’s hard to keep track of everything, so I’m providing this quick update.

Conveniently, we have also just launched the new Peer Networks Hub on BuildingGreen.com, with a Calendar page where you can see all upcoming events (and a link to recordings of past events). You... Read more

Welcome to the quiz portion of No More Red Lines: Undoing Our Legacy of Urban Segregation.

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

Hi All,

Polling the group to see if anyone has experience with Simergy - an e+ based modeling tool?

The tool appears to have features and integration with a lot of e+ plugins that make it attractive - but i haven't heard of its widespread use.

Is anyone successfully using Simergy?

Hi: SD Leaders.  It was so nice to see so many of you at Greenbuild in Chicago. By now I'm sure all have seen the announcement of the release of the Fourth National Climate Assessment Report vol 2. (https://nca2018.globalchange.gov/) It's well worth a deep read - so much important and extremely informative material. I want to draw your... Read more

We have a project looking to use Radiant Floors to help with space heating.  I don't have experience with this so I'm looking for any insights.  Pros / Cons? 

This project is a non-profit and is needing to reach LEED Silver minimum.  This is in Washington State.  Thank you for your help.

Hello Everybody,

I would like to invite you all to an event being hosted by the AIA Seattle COTE.  This is the next event in a series entitled Pathways to Decarbonization.  Date and time: May 13, 12:00pm - 1:00pm 

Description:  Universities are learning laboratories to explore and implement solutions to our greatest challenges... Read more

Hi SCL,

I realize that there are already a couple of threads on this topic, but I didn't see anything from the past year.  We have been trying (unsuccessfully) to work with large rental companies to request jobsite trailers that are at a minimum energy efficient, and ideally solar/battery ready and/or built to passive house or similar... Read more

Hey Gurus:

I have a client who is interested in reporting to their superiors on the status on energy codes in different states across the US. They are hoping to find some kind of summary that might show relative costs for HVAC systems under the various energy codes in effect across states. They are also interested in data that is... Read more