This summit was pre-approved for 10 AIA LU|HSWs and 10 GBCI CE hours.

Please complete the survey question to confirm your attendance and receive your CEUs.

By providing your credential numbers in your profile, you will enable us to automatically report these CEUs to the organization. Please check your profile to be sure your... Read more

Hive mind,

We recently learned that 3M has discontinued the production of their 3M Daylight Redirecting Film (https://www.3m.com/3M/en_US/building-window-solutions-us/solutions/dayli...). This product was selected by an architecture client last year as the optimal daylight/glare control strategy for a school project, and we're assisting... Read more

We have several projects that are small enough that we don't hire consultants to run energy models. I just received permission to do some training so that I can run these models myself. I am looking at doing this training on eQuest:

https://www.udemy.com/course/equest-energy-modelling-detailedtraining/?c...

I am thinking it would... Read more

Angela has been an integral part of the BuildingGreen team for fifteen years, serving in a variety of roles.

Her diverse career path has led her from union organizing, to cabinet-making and exhibit production for the Boston Children’s Museum and the Museum of Fine Arts, Boston, to teaching woodworking at Massachusetts College of Art. She... Read more

Has anyone here found an alternative to XPS for the void former?

A structural engineering contact was included in recent conversations about embodied carbon in insulation materials and brought to our attention that this is a common use for XPS that has nothing to do with its insulating properties. It is typically used where concrete is... Read more

Guiding questions:

This month on our Sustainable MEP Leaders call we were asked what resources would be suggested for advancing integrative design.

Two books immediately came to mind for me:

How Building Learn, by Stewart Brand

https://en.wikipedia.org/wiki/How_Buildings_Learn

It was many years ago but reading Stewart Brand’s How... 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 everyone, it was so great to meet some of you at the winter summit and finally connect names with faces!

We have a project that is targeting CalGreen Tier 2 and LEEDv4 Platinum.  Thought I'd reach out to see if anyone on this forum has found comparison guides between the two?  Looking for something similar to this CalGreen 2013 tier... Read more

Hi All,

I’m pulling together a Healthy Building Summit in Boston on August 14th.  Check it out here.  http://usgbcma.org/hbs18/

Nadav is moderating!  It would be great to have some of you great leaders in attendance.  We still have sponsorship opportunities. Let me know if you are interested.

-Meredith

For any of you who are already tracking your Scope 1, 2 & 3 emissions: Do you do so through a program (like the Carbon Disclosure Project) or do you have an in house excel file or ???? I'm looking for a good template and am open to suggestions.  Looking for what you like and what you find challenging.  Thank you.

A site license allows your entire organization to access and share the guide, and to keep a copy in your library.  

We’re excited to be releasing the 2020 edition of Spec This, Not That. 

... Read more

Hi all,

I'm sure many (most? all?) of us have heard the changes to LEEDv4's energy standard are coming. If this is news to you, info on the balloted measures that have passed is available online here: https://www.usgbc.org/articles/leed-v4-energy-update-approved-member-ballot.

My question to MEP friends in the Green Commons: In... Read more

Welcome to the quiz portion of Finding Furniture Without Toxic Flame Retardants.

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


1. Explain why avoiding toxic flame retardants is important.
2. Explain how we were swindled into dosing our buildings and our bodies with flame... Read more

Related to some recent questions on site-specific sun/wind analysis and early energy modeling tools, are there any tools that account for nearby topography (like bluffs) or large buildings/vegetation in energy calculations? Or favorite methods to estimate its impact particularly during early massing studies?

Thanks,

Rachel

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Are any of you working on projects that are pursuing the additional point for Indoor Water Use Reduction on a HC project via Table 4 Compliant laboratory and medical equipment? If so, what sterilizers are the projects using?

We are receiving pushback that the Sterilizer metric doesn't make sense. I am interested in any insight or a... Read more