Hi folks,

There was a lot of interest on the call yesterday in the article that Kim showed from a host of leading IAQ experts. I was not able to find a legal way to get a copy that we can share, so if you want it I think it would be appropriate to either pay the $30 for the article (one-day access ??) or $79 for a one-year AAAS... Read more

Welcome to the quiz portion of Mind the Gaps: Making Existing Buildings More Airtight!

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


Identify key performance problems related to leaky building enclosures.

Examine the benefits of making existing buildings more airtight, such as... Read more

Hi everyone!

If you will be attending Greenbuild 2023 or live in the DC area, please join us for a Show & Tell!

When: Tuesday September 26, 6:30-9pm ET

Where: Perkins Eastman, 1 Thomas Cir NW #200, Washington, DC, 20005

Please sign up here to present/attend. Beverages and refreshments will be served. We look... Read more

We are looking into organics collection service in our corporate office in NYC. Is anyone else in this group composting at their corporate offices? I'm hoping to build a business case, so I'd like to highlight other firms in this group who are actively managing this process.

This question of what equity looks like in project design is one I have been musing on for a while now, and I was excited that several of us were able to talk about it at the SDL Summer Summit earlier this month.  That conversation has prompted me to post here, asking what all of you think equity looks like in project design... with a few... Read more

Hi all - Reflecting on the COTE Top Ten Awards and Lloyd Alter's recent article  https://www.treehugger.com/green-architecture/keep-aiacotes-its-time-scrap-aia-awards.html, I am curious how many local/state AIA awards programs have incorporated sustainability reporting metrics as a requirement for all awards submissions, not just for categories... Read more

Hi All,

In case you haven't been following State news lately, Massachusetts has a pretty major climate bill on the Governor's desk right now.  He has through tomorrow to either sign or veto it.  There's a ton of support from the bill from advocate groups.  MA AIA and the BSA both wrote letters to the Governor in support.  This only... Read more

Hi Sages,

Thanks to those who filled out the survey and helped set our agenda for Monday's meeting. We know that this time doesn't work for everyone (no time could, of course), so we'll be alternating times each month. The April meeting will be Thursday, 4/11 at 3:00 eastern.

The agenda is here. It also has the Zoom link (in case... Read more

I'm in search of anyone who's done a LEED ACP Pilot Credit. It's unclear to me whether using one of these pathways replaces the way the base prereq or credit would function in the rating system being used by a project seeking certification or if it's a strategy to achieve Innovation in Design credits only. The documentation I've been able to... Read more

Hello Green Gurus,

Back at the retreat in March 2021 (does anyone remember back that far?), we formed an Air Quality Working Group with members from SDL, SMEPL, and SCL. Drawing on our collective experience, standards, research, and other resources, we began navigating the murkiness of indoor air quality considerations. We came up with a... Read more

An elevator system can account for 4%–10% of a building's electric energy load, without considering impacts on heating and cooling. Conventional finishes are also common.

BuildingGreen-Approved Systems

We approve the most efficient tension elevators from leading manufacturers, including models that incorporate:

Hi all -- 

We have a national restaurant client who is looking to source furniture (both indoor and outdoor) made with a minimum of 40% salvaged/recycled material, and they're very interested in finding a vendor that's woman- and/or minority-owned or that would qualify as a "disadvantaged organization" (their terminology).  They would... Read more

Hi All, 

My understanding is that SCL reporting is only for refrigerant use, or recharging for headquarters. I've asked our MEP contractor for a list of our 21 units, refrigerant use, and what quantity of refrigerants were used to charge equipment during installation or service.  

Is anyone tracking this for job sites?... Read more

I see that the Architect 50 questions this year are organized around AIA 2030 Commitment reporting. I have a question about how people are answering them. The DDX reports have percentages that are by GSF. Are people using this percentage to answer the questions? Or are you calculating the percentage based on number of projects out of total... Read more

Description: The places we live in can be enough to offer refuge to native plants and animals. We just have to be able to reintegrate the right native plant species, hosts to many declining insect and animal species, to an area once filled with them. This feature explores how we can build native gardens at various scales to protect and help... Read more

Hi there colleagues!

Out of curiosity, do you plan on attending Greenbuild in person in San Diego in September? My staff asked me if we were going and my answer is partially contingent on the extent to which attending would mean getting to see some of our favorite people (read: all of you). Looking forward to taking the temperature of... Read more