We apologize, but the heating fuel cost calculator is no longer on the BuildingGreen website.

Take a look at Efficiency Maine's heating fuel cost calculator instead.

Hi all and Happy New Year: I'm writing  to make sure that you're aware of the USGBC's call for members for a new LEED Resilience Working Group.  See below.  The deadline is coming right up -  Please pass this along to others you may think of in the topic areas they identify below.

Thanks

Mary Ann

I wanted to let you know... Read more

Peeps, in case you haven't gotten the email blasts--the AIA wants YOU! Now is the time to throw your hat into the ring for volunteering on the following committees/groups: 

Just an FYI that BG's web team is planning on attending your meeting at 1:00 EDT. We will need information on how to join since the info in the invite didn't work last time.

See you all then.

Have any of you heard of anyone ever using phase change material (PCM) "movable partitions" as a resiliency strategy to mitigate indoor overheating during a heat wave in passive buildings? You'd keep them stored in a basement or cool room, and deploy them into habitable spaces during the heat wave to keep the space cooler than the exterior... Read more

We've been doing some work gathering actual energy data on our recent projects. (In January we actually issued a report on 21 public buildings ). 

One of the biggest issues is getting access to the actual data - many clients don't want to share. 

Has anyone crafted proposal or contract language allowing/requiring design team... Read more

Hello SCL, 

If you didn't attend last week's SCL Summit, then I'll sum up one of the major takeaways: SCL members NEED TO COMMENT ON LEEDV5. The stakes are high, particularly around waste. 

Luckily, Amanda Kaminsky is making it easy for us. She has drafted a sample comment based on our discussion at the Summit. 

If you have... Read more

Hi everyone! LMN is embarking on a 17-part series to explore a more comprehensive carbon metric via summaries of various topics with lots of link. This dovetails with many other efforts in the industry and will reference all the best stuff that we are aware of...such as MEP 2040, SE 2050, CLF stuff, Epic tool, CARE tool, Arch 2030 publications... Read more

Hello Everyone,

Here are some of the Show & Tell presentations from the 2019 SDL Winter Summit, enjoy!!

Best,

RoseAnn

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

Welcome to the quiz portion of LEDs: The Future is Here.

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


1. Restate the energy efficiency and long service life of LEDs.
2. Describe basic LED components and how, when assembled, they perform differently than traditional light... 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

Kristen Fritsch, in the thread about ipe wood, asked about resources comparing the carbon footprint of transporting building materials vs the transport mode.  There are people who spend their lives on this topic that I won't presume to speak for, but I'll share a few observations:

Even though freight transport is something like 7% of... Read more

Plug loads—the energy consumed by plugged-in devices—can use a substantial amount of the total energy in both residential and commercial buildings.

BuildingGreen-Approved Controls

BuildingGreen approves products that monitor and reduce electricity use for plugged-in electrical devices.

Plug Loads and Energy Conservation... Read more

HGA is collaborating with the University of Minnesota Climate Adaptation Partnership (MCAP) to research how the AE industry is currently using climate projection data, and what they need in order to grow their use of data. MCAP is currently producing a set of dynamical downscaled climate projections for the state of Minnesota and unlike other... Read more