I'm sure may are familiar with Aqua in Chicago, and Joe Lstiburek's article on thermal bridging. (https://buildingscience.com/documents/insights/bsi062-thermal-bridges-redux) We have similar problem with a project that is a residential highrise building, concrete structure. Here is my questions. Will energy simulation be able to pick up the... Read more

Allen Mutapo

Welcome to the quiz portion of Doing Daylighting Right.

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


1. Explain occupants' needs and habits when it comes to daylighting.
2. Recognize at least three recent mistakes in daylighting design and their respective alternatives going... Read more

We considering PV glazing for a project in SW Louisiana. Anyone have any successful PV glazing projects? Is this ready for primetime? 

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

Welcome to the quiz portion of Finding Furniture Without Toxic Flame Retardants.

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


1. Explain why avoiding toxic flame retardants is important.
2. Explain how we were swindled into dosing our buildings and our bodies with flame... Read more

ASHRAE posted this year's list of honors and right there at the top of the list is our SMEPL colleague, Cindy Cogil - now able to add FASHRAE to her signature block!  Well done, Cindy and congratulations to ASHRAE for recognizing your accomplishments.

Following up something I mentioned at the summit - the EPA is hosting public comment webinars related to the IRA and construction. The first one seems particularly relevant, 3/2/23 from 2-3.30pm EST “Reducing Embodied GHG Emissions: Construction Materials Prioritization and Environmental Data Improvement”. Good opportunity to have our voices... Read more

Hi all, we are embarking on an effort to standardize our LCA process in order to maintain a firmwide database of embodied carbon intensity from which we can create internal baselines and targets. I was wondering how other offices are setting boundaries for their LCA efforts. Below is our starting point. Most LCA will be conducted using Tally.... Read more

Hi all,

As follow-up to the summit, I’m attaching a draft letter on MEP embodied carbon written by our group (Luke, Kristy, Adam).  The goal is to start a dialogue with manufacturers to include embodied carbon info for major equipment.  Will explain more on the call.  Please read in advance if you get the chance!

Thanks!

Hi SDL Group - 

Our firm has been presented with a potential opportunity to share with USGBC National Representatives details about a few of our voiced concerns in the context of specific project administration efforts.

For us, these relate to two specific factors:

Hello all,

We are having a mini office debate on fiberglass vs aluminum windows for use in schools (k-12) in Massachusetts. In the past we have always used aluminum windows on our schools, for durability. However, their performance is not as great as other products that are up and coming on the market. There is some hesitation to switch... Read more

What better way to follow up the magic of a live presentation from Peter Yost than with 30 free days of BuildingGreen Premium?

THIS WEBINAR PURCHASE AND REGISTRATION IS CLOSED.

The webinar occurred on Wednesday, February 23rd at 2:00 eastern.

USGBC and IWBI are beginning to see eye to eye across a range of focus areas. Knowing how to leverage each in a mutually beneficial way is the key to driving... Read more

Southface will need a procedure for adding and assigning SMEs to the BITuser site. Normally you could just create the user in BITuser and assign the role right there, but we have the added complication of Salesforce SSO, which means the sequence will have a few extra steps.

Here's the basic outline:

Hi everyone,

Happy new year!

The FIRST First Friday Fika* of 2024 is happening this Friday, January 5th from 11am to 12pm ET, hosted by Candace Pearson.

Here is the registration link for the Fikas, or if you've registered previously, you can use the same link for this week.

We look forward to seeing you Friday!

Hi all - has anyone worked on a project with thermal energy storage tank design in the scope?  I'm wondering if anyone has recommendations for specialists or engineers who have experience.  Thanks!