Championing the
Changemakers
BuildingGreen champions the changemakers in sustainable design and building, with trusted insight, unparalleled education, and communities that are transforming the industry.
Log in to your profile
Image: Piranka
Forum topic
Hi everyone,
Remember the thread on here from last fall that “broke the internet?” We have some progress to share and a chance for members to re-engage. A core team has been meeting to compare project process diagrams and challenges. They will share examples from their firms, along with learnings and best practices, on Wednesday, March 6... Read more
Forum topic
Hello Sustainable Community Design Leaders!
I have an exciting announcement today, fall Peer Network events are now open for registration! You can see all the event details and register here!
Based on feedback we received from past events and the most recent surveys, we decided against doing one long week of events for this fall... Read more
Quiz
The headlines are everywhere—from heat waves in Europe to wildfires in the Western U.S. to tropical cyclone flooding in Australia. In this age of climate change, just as there’s an urgent need to reduce carbon emissions and other greenhouse gasses, we also need to adapt and invest in resilience.
Increasingly, owners are asking for risk... Read more
Basic page
The page you're looking for is no longer available. There may be several reasons:
We made a mistake when upgrading our website, and the page was lost. Your browser session expired (e.g. you were interrupted while making a purchase and then came back to it hours later). The content is so out-of-date that our editors decided it was... Read moreForum topic
Has anyone found an interior synthetic turf flooring with an emissions test?
Forum topic
This article just came up in my news feed. I thought you’d all like to read it. I will point out that C&D-specific MRFs have told me that they are really good at single-stream C & D waste, as long as the drywall is pulled out. Any drywall in a single-stream C & D dumpster ends up in the landfill. Drywall just breaks apart and gets... Read more
Quiz
Welcome to this practice session for the LEED AP v4 exam, and good luck!
All the exam questions and explanations that follow were authored by Alex Spilger, LEED AP BD+C of GreenStep Education, and are provided in this BuildingGreen "exam simulator" through a special partnership with GreenStep and with our friends at the Poplar Network.... Read more
Forum topic
If you want to know more about the MEP 2040 Challenge, our first quarterly forum will be held on March 18th, 2022 11 am to 1 pm Eastern, and will be discussing decarbonization in the MEP space. See link below for the agenda and registration.
https://network.carbonleadershipforum.org/civicrm/mailing/view?id=206&reset=1
I... Read more
Forum topic
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
Product Guide
Composite windows come in two basic types: fiberglass, and wood/plastic composite.
BuildingGreen-Approved Windows
Fiberglass and other composite window lines have NFRC unit U-factors of 0.20 or lower. Higher U-factors are allowed for products that include significant recycled content.
Manufacturers also must demonstrate... Read more
Reports, Courses, Study Guides, Live Webinars
THIS WEBINAR PURCHASE AND REGISTRATION IS CLOSED.
HPBA Control Layers – It’s in the details Tue, Sep 11, 2018 2:00 PM - 3:00 PM EDT (11:00 AM - 12:00 PM PT)Why high-performance assemblies? And why now? Today we demand better thermal performance from our building assemblies than ever. But higher performance... Read more
Forum topic
As part of my goal to increase staff education frequency, I'd like to introduce some training and certificate programs into the mix. I wonder what programs others have recommended to staff? Not just attending conferences (low accountability) or CEUs, but things like the Parsons Healthy Materials Certificate, or Phius/PHN passive house... Read more
Forum topic
Please help share the latest COTE news, with reports from the AIA Conference, a letter from chair Lori Ferriss, Michelle Amt's review of the 2023 Top Ten winners, and more.
**Be sure to make a note**
The COTE Top Ten Awards cycle has changed. The adjusted timeline is already upon us: The 2024 awards call opens on August 8, and... Read more
Forum topic
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
Forum topic
Hey All,
I just received this from AIA MA. How fantastic would it to have a bunch of Green Gurus on the ICC Development Team! Is anyone on here already on it?
From AIA MA:
The International Code Council (ICC) is now accepting applications to serve on the Code Development Committees to develop the 2024 editions of the... Read more