Championing the
Changemakers

Now that Ben has set up access restrictions, we have to decide what message to put on "paywall" screens. For example, on the Best Practices pages, the "Official language" tab is fully accessible, but if an anonymous user clicks on any of the other tabs they'll hit a login wall:

https://live-bituser.pantheonsite.io/best-practice/energy-... Read more

Has anyone seen a comparison between IECC 2021 and previous versions of the energy code, including ASHRAE 2010? I'm curious how far ahead code buildings are relative to LEED v4.0, and how much the latest IECC raises the bar relative to the previous. I did a quick search for the LBNL and other studies that look at this, but didn't see anything... Read more

Welcome to the quiz portion of Stone, The Original Green Building Material.

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


1. Explain how stone is natural and durable, emits no VOCs, requires almost no maintenance, and provides a connection to the earth and our history.
2.... Read more

All,

I am on the Board of an Environmental organization in the Catskills (The Catskill Center for Conservation and Development https://catskillcenter.org/).  We are trying to develop a policy on siting of clean energy projects.  For example, we know of one town that bans PV's that can be seen from the road, another is a proposal to... Read more

Hello SCL,

Version 2.0 of the Contractor's Commitment has officially been ratified with 33 "yes" votes out of 52 members. Congratulations, and a big thank you to everyone who helped move this forward--especilly Amanda Atkinson, who really took this project by the horns. 

You can find the updated version here.

Next, I'll be... Read more

Re: 310 CMR 78.00: Ban of Covered Products Containing Certain Flame Retardants. This law took effect as of April 01, 2021, and is enforced by Mass DEP. 

Quick Summary: Law bans 11 types of chemical flame retardants from... Read more

Hi everyone, 

We’re so excited to announce that registration for the 2025 SMEPL Summit is now live! Register here and save your seat to join BuildingGreen, your SMEPL peers, and members of all three other networks for a first-of-its-kind summit this year.

In addition to the SMEPL Summit, you’ll have the option of joining us for... Read more

Water treatment systems often rely on harsh chemicals to treat bacteria, and on high water use from drawdown of water to reduce build-up of concentrates—a process called blowdown.

BuildingGreen-Approved Water Treatment

BuildingGreen approves systems that:

Has anyone vetted through all the Epoxy and Resin-based flooring systems to see which flooring application is "healthier"?

Below is a preapproved list from our local health department:
• Tera Lite • Stonhard Stonclad, Stonclad Ut, Stonshield Hri • Sunbelt 110 • Everlast • Westcoat Epoxy Mortar, Slurry, Or Double Broadcast • Dex-O-... Read more

Does anyone have install experience with Duracryl yet? I'm looking at it for a large project in place of Marmoleum. We've had multiple instances of install failures with Marmoleum, which leads to lots of finger pointing. 

I'm the Director of Sustainability at Columbia Construction.  We're headquartered in the Boston area and primarily work in the Northeast.  Along with the typical challenges of projects and evolving rating systems, I'm looking forward to learning and sharing strategies for corporate sustainability progress.

This past year I'm proud to... Read more

Hello fellow SCLers,

Last year I was approached by Green Advantage, remember them from like 2005? There has been a LEED innovation credit for as long as I can remember.

Has anyone employed Green Advantage recently? Is anyone asking for it? Do clients pay for the training, is it an investment by your company, and/or a cost passed... Read more

Textiles have some of the worst environmental records of any product found in our buildings. Textile production uses a number of hazardous chemicals and pollutes water; and its environmental impacts often affect our most vulnerable populations.

BuildingGreen favors textiles made using fibers and manufacturing processes that have low... Read more