Will you be at Greenbuild in Chicago? Stop by BuildingGreen/LEEDuser booth #1522 for informal conversations with guest experts and BuildingGreen editors. You are encouraged to RSVP and add the meet-ups to your calendar, but not registration is not required.

WEDNESDAY NOV. 14

10:45 AM - 11:15 AM
Dan Winter, Neil... Read more

HI All,

I have been tasked with putting together a cost comparison of doing a LEED v4 Gold building vs. making that same building Passive House. Obviously they are two different systems, with two different outcomes, and it's not really intended as a total apples to apples cost comparison, but more a value comparison for a developer.... Read more

This just in from Berkeley Earth. The definitive report on 2023 global temperatures. Lots of incredible graphs to peruse but the news is pretty incredible. Actual temperatures far surpassed predictions. "At the start of 2023, we foresaw only a 14% chance that 2023 would become a record warm year, and only a ~1% chance that 2023 would reach 1.5... Read more

Hey Everyone! My firm is a part of the local Passive House group helping organize the local Humid Climate Conference on May 2nd - 3rd. I wanted to make a post in the chat for those interested to sign up.

The theme is "Barriers To Better Buildings" and it's going to be a really strong, humid climate focused conference. We've nearly got... Read more

Hi everyone,
The city of Portland recently expanded acceptable certifications for affordable housing projects they provide funding for to include Enterprise Green Communities Certification. Other options are LEED (flavor depends on project size) and Earth Advantage Multifamily, which is a regionally owned and operated certification. This... Read more

Welcome to the quiz portion of Building Re-Entry with Arc

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


1.  Explain the similarities and differences between LEED v4.1 O+M performance metrics and the Arc Re-Entry program.

2.  Understand how Arc Re-Entry contributes to an iterative re-... Read more

Hi everyone!
I've seen a lot of claims over the years of living walls or planted buffers that can mitigate *outdoor* air pollution and have always assumed there's no real scientific basis for that idea, unless we're talking an actual forest that's 10s of feet thick. Am I wrong? Are there examples of living walls that actually have been... Read more

Hello SCL, 

We’ve heard that some of you have a hankering to connect with this group outside of the Summit and the forum. On prompting by the steering committee, we’ve decided to try out quarterly SCL-only calls focused on a dedicated topic. 

The first of these calls will be Tuesday, April 13th at 4pm ET (1pm PT) and the topic... Read more

You're invited to join your colleagues in an SCL Whole Group Web Meeting on Contractors’ Commitment May 28th, 2019 1:00 PM PST / 4:00 PM EST!!

Web meeting focused on an update with the contractors' commitment work. This is an SCL whole group call led by Kena David.

Join the meeting on Zoom: https://zoom.us/j/972367514  

... Read more

Anne Hicks Harney, FAIA, has more than 30 years of experience, focusing on high-quality design imbued with a solid technical and sustainable foundation. At Long Green Specs, she provides sustainability-focused construction specifications and building material expertise to architectural firms across the country. She was chair of the AIA... Read more

Lighting can be inefficient and have poor quality, short lifespans, and toxic ingredients.

BuildingGreen-Approved Replacement Lamps and Lighting

BuildingGreen approves a variety of replacement lamps and lighting, including:

Hi Sustainability leaders,

Realizing that many of us are now stuck and home and may be feeling isolated, we thought it would be fun to offer an open hang-out time for anyone in the Peer Networks. If you'd like to connect, share some thoughts, hear from others, or just get to know other Green Gurus, join us on Zoom this Thursday. If it... Read more

Welcome to the quiz portion of Embracing the Economy as a Design Challenge!

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


Understand the ways that architects, community developers and others are experimenting with new financial models to support progressive design.

Approach... Read more

Looking for 2-more flushometer style dual-flush flush valves to put in a public project spec alongside sloan uppercut and cannot seem to  find any.  Does anyone have any that they have used?

Thanks in advance!

test

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

The AIA has just (finally!) amended the Code of Ethics and Professional Conduct to include new "Obligations to the Public" and  "Obligations to the Environment", that requires architects to advise their clients of their obligations to the environment, obligates architects to promote sustainable design and development, and to implement energy... Read more