Hi All,

It's been a great week to get the message out about the importance of sustainability in our work, and this group brings such a rich and nuanced perspective to the table. I'm asking, if you published something for earth day this week for external consumption, could you share that here? I'm curious to see if there are common themes... Read more

We are pursuing sustainability goals (and documentation of those goals) outside of any certification/rating system for a current project.  However, we have set up a criteria list of goals by following strategies/credits from many of those systems (LEED v4 EPDs, SITES v2 threatened tree species, WELL v2 mindful eating, etc.).  This approach is... Read more

Hello Sustainability Leaders,

I am writing with some news from the Peer Networks team. 

I recently accepted a job with a local college I have long admired in their advancement office. Therefore, my last day at BuildingGreen will be Fri. Feb. 11th. 

Working with you all these past four and a half years has been such an... Read more

Good evening,

I am looking for suggestions to replace"wood" siding at the 25-year-old Lyle Center for Regenerative Studies and as always there is no solution that does it all. There seem to be three main options: wood, composition siding, or fiber cement siding. I am looking for something with low embodied carbon, little maintenance,... Read more

Ground- and water-source heat pumps move refrigerant or water through the ground or a body of water for use as a heat source (for indoor heating) or heat sink (for indoor cooling).

BuildingGreen-Approved Heat Pumps

BuildingGreen approves:

Welcome to the quiz portion of The Great Eight: High-Impact Material Choices for Green Building.

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


1. Specify green building materials in product categories that truly make a difference for human health, the environment, or both.
2. Conduct a... Read more

Hi folks, 

We all need some more fun and now that we are all breathing better - let's do it!

WHAT is the "Lighter Side of Green" (LSG) ?

You all are rockstars in the Green world, but what about your other talents? LSG is a show where we will highlight the artistic and comedic talents of our Green Building community!... Read more

Hi All!

One of our project teams is looking for some references for solar panel installation around Silver Spring, MD / DC area. Does anyone have recommendations or references for commercial installers of solar panel systems? Feel free to email me directly!

Thanks, 

Yarden

Welcome to the quiz portion of Existing Buildings Are Architecture’s Future!

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


Hello!

I am working with a state agency who is interested in exploring performance contracting (primarily energy focus, but not necessarily limited to...) and it's been a while since I had heard of others implementing this (GSA, some universities).

Do any of you out there know of current/recent owners executing performance... Read more

Congratulations on the site launch!  One problem, though... you appear to have overlooked the home page orientation video. Currently there's just a placeholder image that doesn't actually do anything. Did your team end up producing a BIT User video?

reposting Arathi Gowda -

https://communityhub.aia.org/blogs/arathi-p-gowda-aia/2024/12/17/cote-ad...

The Advocacy team (part of the AIA COTE leadership group) would like to amplify actions the USGBC has gathered to defend the IRA. As you may know, the IRA is a bipartisan bill with 63,000 infrastructure projects starting nationwide... Read more

Hi everyone,

We're pitching a green wall to a client for a project in NYC and are looking for recommendations on systems/companies.  We've done them locally, but the company we've worked with only services the Boston area.  There are so many companies out there now that we'd rather go with one that's recommended.  Thanks in advance for... Read more

Do you know something about power purchas agreements, on or off-site?  I understand that they are legal in Washington and Oregon, where most of my projects are, but I haven't come across anyone who has used one on a project.  If you have some experience or expertise, it would be great to hear from you.  

I've written waste and recycling policies many a time before for both construciton and operations... but in a volunteer committee application this morning, the maintenance team got bogged down on "how do we collect recycling without plastic bags" question. I told them there's not any kind of plastic bag that I'm aware of which can be thrown... Read more

Hi Everyone!

Does anyone have a good resource for whole-building embodied carbon benchmarks broken down by building use and building category (structure, foundation, envelope, interior)?

I know of CLF’s 2017 Benchmark Study (great resource!) and the One-Click LCA study on European Buildings but are there any others?  I know many... Read more

Team,

As you all probably saw, Boston is discussing using both CEI (carbon emission intensity) and EUI as basic scope of work.  Maybe the more surprising thing is China announced a new building code next year to include carbon emission analysis as a basic scope of work for all buildings.   New buildings in 2022, among other things,... Read more

My firm didn't have representation at the winter summit, but I've just read the report (thank you, RoseAnn!), and was really glad to see there was conversation around mass timber. I'd love to talk with anyone who was involved in that roundtable to get a deeper download about the discussion. We've been doing a lot of mass timber buildings and... Read more

Board insulation has good thermal performance ranging from about R-4 to R-8 and is used as an integral part of a building envelope’s continuous insulation system.

Because board insulation is used on the building exterior, it is not always subject to the same material health and emissions requirements as batt insulation used inside the... Read more