Conventional roofs contribute to heat loss, heat islands, and excessive stormwater runoff.

BuildingGreen-Approved Green Roofs

BuildingGreen approves systems with appropriate planting media that can be created from regional materials and may be blended for specific characteristics, such as:

nutrient retention structural... Read more

Welcome to the quiz portion of Raze or Retrofit? Six Extraordinary Answers to an Everyday Question.

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


 

1. Understand how the embodied impacts of renovation compare to those for new construction.
2. Provide three reasons why building... Read more

This webinar occurred Thursday, December 15.

Attendance confirmation closed Friday, December 30.

 

Whether it’s the flooding in Pakistan, the devastation caused by Hurricane Ian in Florida, or the record-breaking wildfire season in Europe, climate change is in the news daily. Just as there’s an urgent need to reduce... Read more

Welcome to the quiz portion of Solar Thermal Hot Water, Heating, and Cooling.

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


 

1. Explain active and passive; direct and indirect; and low-, medium-, and high-temperature solar thermal systems.
2. Distinguish between the three most... Read more

Is anyone planning on attending the WELL Conference in Scottsdale in March?  I'm trying to figure out if it's worth attending or not?

General FAQs

What is BuildingGreen? What is BuildingGreen Premium Membership? I have lost or forgotten my password How do I renew my BuildingGreen premium membership? How do I cancel my auto-renewing membership? Can I get a refund? How to receive notification of new BuildingGreen content

Orders, Memberships and Billing

Technical... Read more

Hello SDLs!

Here are presentations from last week's 2018 SDL Summer Summit Show & Tell Presentations.

Best,

RoseAnn

Are there any built or in design, Net Zero ALL-ELECTRIC Life Sciences building(s) that you can name for me? I'm looking for precedents, as we consider designing one.

Thanks,

Harry

Hi Advising Leaders!

Lets get this forum going by introducing ourselves (yes, I know we mostly know each other, but just to be sure). And sharing what's most exciting and/or bugging us these days. Oh, and if you haven't already, please fill out your BG.com profile with a picture and bio. 

I'll start. I'm Nadav, president at... Read more

Hello Green Gurus,

Here is the information for August's Peer Networks Webinar, Using a Circular Economy as a Framework for Zero Waste, Zero Energy + Zero Carbon. We hope you will join us!

Register HERE.

Using a Circular Economy as a Framework for Zero Waste, Zero Energy + Zero Carbon
Monday, August 23rd, 2021
... Read more

Hello SCL- as we move closer towards the release of the Contractors Commitment we have realized that we need a donation of graphics/marketing help from one of our member firms.

We are looking for help with a BG SCL Contractors Commitment logo, landing page, document organization, and any graphics we might need to highlight the... Read more

Does anyone have language from an RFP that had specific performance criteria included that they could share? Such as a specific EUI target, detailed language about net zero, passive house, etc.

Welcome to the quiz portion of Wood: What’s Good?

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


Define “biogenic carbon” and explain its implications for life-cycle assessment of wood products. List the benefits and limitations of seven types of structural wood products.  Understand how... Read more

Hey everyone, HNY!

I'm looking for help in vetting the sustainability cred of uPVC polymer window systems, specifically as an altnerative to traditional PVC vinyl frames. We recenly had a presentation from Intus Windows, who claim that their uPVC frame systems have a low-toxicity profile and excels in performance for thermal efficiency,... Read more