Here is a fundamental question regarding measuring operational carbon emissions that I'm sure many of you can clarify for me:  Let's say you are considering design options and you want to know the relative contribution of GWP of adding an additional inch of continuous insulation to the building envelope.  The GWP from embodied carbon will... Read more

Has anyone used a commercial heat pump water heater for a large protect?  I have found a few manufacturers for this technology, but want to make sure this is a viable and cost approach to electrical eliminate gas on a path to all electric.

Hello all, 

Any Fitwel experts out there? I have a 30,000 sf boutique hotel + spa client who would like to certify under the Fitwel rating system but Fitwel folks are telling me that no scorecard is currently available to hotel clients (can't use mulit-tenant or resi, that a hotel scorecard is under development). Has anyone used Fitwel... Read more

Someone made a tombstone to mark Internet Explorer’s end-of-support date

https://www.engadget.com/internet-explorer-tombstone-175433997.html

Help. I have a contractor in need of advice on IAQ testing agencies and I'm largely uninformed about the local market of IAQ testing agencies. Anyone have organizations they'd specifically recommend or not recommend?

Feel free to email me directly if you'd prefer - awilson@ayerssaintgross.com.

Aley

Hi All,

Has anyone successfully adopted a Revit to ClimateStudio workflow with their new export tool? Right now we are using cove.tool because it works reasonably well with iterative Revit modeling, but are itching to try a more accurate and nuanced alternative.

Thanks for any and all experiences!
Misha

I'm working with a project team that is looking into bird control options to prevent nesting/roosting/pooping on the scrim that is designed to scrim their building's facade.  They are looking at electrified tape, repellents, laser systems, etc -- Options that don't dramatically impact the building design.  The products they're looking at claim... Read more

Welcome to the quiz portion of Innovative Products and Technology from the Greenbuild Expo

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


1. Direct attention to green building products and technologies that show exceptional potential, from a whole-systems perspective, to bring the... Read more

Using energy for cooling during peak hours places a large demand on utilities, is expensive, and can be less efficient than off-peak energy production.

BuildingGreen-Approved Thermal Energy Storage

BuildingGreen lists a variety of  thermal energy storage systems.

About

Off-peak cooling, or thermal energy storage (TES... Read more

For those of you who I haven’t met yet, my name is Amanda and I just joined the BuildingGreen team as the new Peer Networks Administrator. It’s great to be here! I’m joining BG with a background in food justice education as well as rescue animal care. All of my prior experience has involved collaborating with small teams and working towards a... Read more

Welcome to the quiz portion of Avoiding the Global Warming Impact of Insulation.

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


1. Define “embodied global warming potential” and “lifetime global warming potential” as they relate to insulation materials.
2. Describe why some... Read more

Overland Partners is looking for a Sustainable Design Analyst with 2+ years of experience working with teams to implement sustainability strategies and building performance simulation. 

More details here: https://www.overlandpartners.com/careers/sustainable-design-analyst/ Please pass along if you know of someone who may be a good fit... Read more

Hi there, 

We know some of you have been vetting the Contractor's Commitment within your company and are eager to sign up. Good news--enrollment is now live on the website! Download the form by clicking 'Sign the Commitment' on the right sidebar and return it to me with your logo. Any bets on who will sign up first?

https://www.... Read more

Hello everyone!

My role at Sundt Construction is both a Preconstruction Project Manager, and Chairman of the company's sustainability committee. I've been involved in green building since 2001 and have been in leadership roles in both the Arizona and Minnesota USGBC Chapters. I look forward to being an active member of this group.... Read more

Hello lovely Green Gurus. Hope you all are well. I am wondering if anyone has installed an indoor sports floor that performed well and is low-emitting. This is for a multi-purpose gymnasium at a community center. Any chance?  Thanks All!