I have to admit that I wasn't particularly paying attention to LEED during Greenbuild, but anyone recall the "big announcement by USGBC" that LEED v4.1 is coming?

Article can be found @ Green Building Law Update by Stuart Kaplow and the title is "LEED v4.1 Announced by USGBC at Greenbuild."

https://www.greenbuildinglawupdate.com/... Read more

Greetings Gurus!
Please sign up and spread the word (even if you can't attend, sign up and get follow up info!)

This is one of a series of Hackathons to crowdsource alternative design details that are intentionally meant for disassembly! The outputs are meant for public consumption so that anyone who doesn't have time (that's... Read more

In a recent e-mail to BuildingGreen subscribers, Paula Melton pointed out that USGBC has opened the call for suggestions for LEED v5.

Every day, I encounter dripping skepticism from building owners about LEED for New Construction, because of the many many times that the fanciful outcomes of energy, water, and daylight models bear little ... Read more

Dear Colleagues,

The EPA has released a very impressive proposal for ENERGY STAR specs for residential water heaters that will strongly encourage electrification and decarbonization of these appliances. 

ENERGY STAR is a voluntary program for high performance appliances and this is a huge opportunity to begin the decarb transition... Read more

Does anyone up here do or have familiarity with anyone who regularly does NEPA EIS? If you need a definition for the acronym, please see here: https://www.epa.gov/nepa/national-environmental-policy-act-review-process#EIS. I've been asked if I know anything about it, to which the answer is no, but I'd like to get smarter about it and I'm hoping... Read more

Hi all,

We are taking a deep look at green accreditations within our firm. Gone are the days when we could say: "our staff is XX% LEED APs!" as a metric of firm progress. Here are a few questions we are asking ourselves, and I'm wondering how you approach this in your firms:

Welcome to the quiz portion of Finding Products for LEED v4 and v4.1!

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


Has anyone found any options to recycle safety vests, or discovered an upcycling option for them?  We are about to replace all of our vests company-wide and will have thousands that we don't want in the waste stream and we don't want to be reused as safety vests.  Any thoughts or ideas would be great!

Thanks and I hope everyone is... Read more

Producing a ton of cement releases approximately a ton of CO2 into the atmosphere, but accessories like finishes and additives can also be major sources of VOCs, soil contamination, and human health risks.

BuildingGreen-Approved Concrete Accessories

BuildingGreen approves the following concrete accessories:

I know that there is a risk of starting a whole flurry of congrats through the forum, but this is a biggie, and deserves some recognition:

Congratulations Andrea and Melanie!! Huzzah!!

And a reminder--If you want to reach out to them privately, rather than through the forum, with your message, you can see anyone's email address by... Read more

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

Welcome to the quiz portion of Passive Solar Heating.

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


1. Explain the three classic approaches to passive solar.
2. Understand the relevance of passive solar today.
3. Describe some key elements of passive solar design.
... Read more

Successfully managing the LEED documentation process requires specific knowledge, tools, and skills that are not covered in the LEED Reference Manual. This CEU course is based on the LEED Project Management course that GreenStep developed and teaches through UC–Berkeley Extension. It is designed for professionals who are somewhat familiar with... Read more

Alena Jumplot

I’m writing to see who would be interested in collaborating during the month of December on a position paper that would be given to the incoming Biden administration, outlining things that firms in our industries (i.e. architecture, engineering and construction) would be excited to see advanced as part of Biden’s Build-Back-Better (BBB) program... Read more

Hi All, 

The rural concrete supplier that is used for most of our projects sources their fly ash from a nearby coal burning plant that is scheduled to be closed in the next two years. In anticipation of this, they are looking into alternative fly ash sources and SCM options and we'd like to provide suggestions.

Does anyone have... Read more

Hi all, has anyone come across a comprehensive (and recent) study looking at how long buildings actually last (beyond Stewart Brand)? I know of plenty that look at the benefits of reuse, but none that look at existing building stock and how much has been reused vs. demolished. 

As we start looking at embodied carbon metrics, I can't help... Read more