With the current push for improved window performance to meet energy codes and Passive House, room side low-e coatings can significantly improve window U-values. However, back in 2018 Payette did this excellent study that showed that while room side low-e coatings improved window U-value and increased the interior radiant temperature, the... Read more

Welcome to the quiz portion of Affordable Housing and Sustainable Design: The Goals are Aligned

IMPORTANT: This quiz covers all related articles within this topic. Scroll to the bottom of the article page to find links to all the articles covered by this quiz.

Learning Objectives
Upon completing this course, participants... 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

I'm happy to let you know that Barbra Batshalom has joined the Green Gurus forum!

Many of you already know her from her Sustainable Performance Institute work, and from the great workshop she and her husband Moshe Cohen led before our Boston Summit, but she is also serving a consulting SD Leader for several firms. I'll let her say more... Read more

Hello Sustainable Construction Leaders!

Here at BuildingGreen we are excited and looking forward to creating a valuable and engaging online summit with you all for 2020! In addition to going online, this year we have shifted the dates so that the SCL Summit will occur within weeks of all other Peer Network Summits. This allows us to host... Read more

Hi All - 

Has anyone explored hydronic system analysis software (1D CFD)? 

Some options are PipeFlo, AFT Fathom, PipeFlow (eerily similar name to first option), COMSOL Pipe Flow Module. 

Applications could range from general system troubleshooting, pump sizing, to district hydronic system network analysis. 

Best,... Read more

Has anyone had a Contractor track GHG emissions during construction? If so, any advice on how to include that in the project specifications?

Thanks!

Yarden

Carpet is comfortable, offers good sound control, and offers great aesthetic options. But it is typically made from petrochemicals, and carpet and its adhesives can offgas VOCs. It is also a challenge to recycle, increasing the chances that it will be incinerated or disposed of in a landfill. Broadloom carpet cannot be readily repaired if... Read more

Hello AEC Sustainability Leaders (aka the Green Gurus)!

As we continue to promote and expand the use of mass timber on our projects, it is becoming increasingly important that we learn more about the spectrum of impacts that this material selection is having on the forests and communities from which we’re sourcing our wood fiber…both... Read more

You’ve probably heard that wood products are carbon neutral. You might also have heard that timber harvesting causes immense carbon emissions.

Which is it?

Could it be both?

Hey there hive mind,

I'm hoping y'all can help me as I coach one of my colleagues along his path to develop into whoever he's supposed to be when he grows up. He's interested in focusing on the analysis and innovation side of sustainability and I honestly don't know where to send him for networking with other like-minded people beyond my... Read more

Hello all,

Could any of you point me out to recent studies showing the health impacts of plastic piping vs. copper piping? 

We have a project where NIRON or Aquatherm are proposed as a VE item in lieu of copper.  I know there is some studies showing PEX and PVC piping health impacts, but I can't seem to find anything on these 2... Read more

Hi friends,

As you might have seen from my op ed last week on BuildingGreen.com, I’m convinced that just voting is not enough; we all need to do all we can to improve our chances of success in this election. My wife Janice and I have been writing get-out-the-vote letters using Vote Forward as our platform. I thought it might be fun, and... Read more

Green Gurus,

We'd love your feedback.

The MEP group is endeavoring to make progress on integrative design. It has been long accepted that integrative design is necessary to make real progress, but a lack of stellar results demonstrates that it is easier said than done.

What is your experience with successes and failures... Read more

HGA is looking to fill several positions, including: a senior leader for resilience services and research, senior and junior simulation experts, senior and junior sustainability leaders. Please pass this along to anyone interested in working in a collaborative, passionate, and seriously fun team setting. Locations all over the country too.... Read more

Welcome to the quiz portion of Go with the Flows: The Promise and Peril of Hygrothermal Modeling

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


1. Describe the true role of hygrothermal modeling in design.
2. Name four instances in which to consider using hygrothermal modeling... Read more