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
We are excited to open registration for the Sustainable Construction Leaders Summit 2019! This year’s Summit will take place Tuesday, Nov. 19 in Atlanta in conjunction with Greenbuild. The Summit agenda will be shaped by the steering committee and collective feedback from the group. The day will culminate in a networking event with members of... Read more
Forum topic
Hey Gurus:
I have a client who is interested in reporting to their superiors on the status on energy codes in different states across the US. They are hoping to find some kind of summary that might show relative costs for HVAC systems under the various energy codes in effect across states. They are also interested in data that is... Read more
Forum topic
Good morning. If you're worried like I am by today's new IPCC Report and would like some helpful explanation I recommend reading climate scientist Zeke Hausfather's lengthy Twitter feed summarizing key aspects with graphics. It's here https://twitter.com/hausfath/status/1424642708291821569?s=21
of course we need to see this as an even... Read more
Product Guide
Medium-density fiberboard (MDF), particleboard, and interior-grade plywood can emit formaldehyde, a known human carcinogen. Some materials come from non-sustainable sources.
BuildingGreen-Approved Panels
Products meet California Air Resources Board (CARB) ultra-low emitting formaldehyde (ULEF) or no-added-... Read more
Forum topic
Hi everyone,
The winning date for our Waste Management call is 3/24/2020 from 12pm-1pm PST.
Here is a link to the Google hangouts meet as well as a call in number for those without gmail accounts:
meet.google.com/cae-gdxd-qpp
(US)+1 240-224-0800
PIN: 996 308#
I am working on putting together an... Read more
Forum topic
Since starting at LPA last fall, the number one question I get from people outside the firm is how we are hitting (2018-2019) or getting so close to hitting the 2030 Commitment goals.
Here is a chance to see for yourself! LPA is seeking a Sustainable Design Specialist to join our RED team (Research Education Design) - location open to... Read more
Forum topic
Hi everyone,
As designers who sometimes work in the field of healthcare, we occasionally like to gather data about both current attitudes and future possibilities. Steffian Bradley Architects would greatly appreciate your participation in our 2018 survey by completing the questionnaire linked below.
All responses are anonymous to... Read more
Forum topic
I'm looking for products that have cradle to cradle documentation, as well as EPD's & HPD's and are red list free. What are your go to websites when you're researching products?
Forum topic
Following my retirement from BuildingGreen, I’m also looking to retire from the nonprofit Resilient Design Institute, which I’ve been leading since 2012. My default plan is to sunset the organization in the fall of 2024, but I wanted to offer the idea of someone (or multiple people) taking over the organization.
RDI is incorporated as a... Read more
Forum topic
Hello Community!
I often get asked about the application cases of annual vs. marginal emissions. Are you aware of an ASHRAE standard or journal article that concisely describes the use case for different CO2 eq. metrics? Has anyone reviewed ASHRAE Standard 240P: Evaluating Greenhouse Gas (GHG) and Carbon Emissions in Building Design,... Read moreQuiz
Basic page
Testing web-to-lead to existing contact in Salesforce.
function timestamp() { var response = document.getElementById("g-recaptcha-response"); if (response == null || response.value.trim() == "") {var elems = JSON.parse(document.getElementsByName("captcha_settings")[0].value);elems["ts"] = JSON.stringify(new Date().getTime());document.... Read moreForum topic
We had so much fun at our Contractor coffee talk that I reached out to our MEP friends to see if they would set up something similar. And they have agreed to host a talk on Thursday December 2, at 1-2pm EST. They will talk about decarbonizing buildings, on a schedule that keeps us under the 1.5° C limit and will also address strategies for... Read more
Forum topic
Does anyone know about temporary flushout equipment that could be used to augment a building's systems to get additional CFM of OA during construction? For our non-laboratory type projects the flushout period ends up being too long, especially in either humid summers or frigid winters (Pennsylvania).
Hoping that some of you on either... Read more
Quiz
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
Forum topic
Hi SDL'ers, as promised I am sending information about how to support getting flame retardants out of foam insulation. I am attaching a draft letter to Foam Manufacturers, an intro to that letter giving some background and a list of From manufacturers. Thanks, please contact if you have any questions. Larry Strain, Siegel & Strain... Read more