The IECC is accepting applications for committee members for its development of the 2024 International Energy Conservation Code (IECC). The responsibilities of the committees include:

Hello,

This is not my area of expertise but our contactor has suggested central heat pump hot water (CHPHW) is $1m more expensive than gas fired domestic hot water for a 150 unit multi-family residential building in Massachusetts. The Building Decarbonization Practice Guide is extremely helpful but, from their comments, it is all coming... Read more

Hi, I've been following the copper piping discussion and am wondering if copper piping has been a problem in greywater systems.    We've used Aquatherm to some extent in greywater treatment.

Welcome to the quiz portion of Downscaled Climate Data: Where to Get It and How to Use It.

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


1.  Define “downscaled climate data” and understand where to find it and how to apply it in modeling to achieve greater environmental sustainability and... Read more

Hi all - I wanted to see if anyone will be in the Chicago area for the upcoming ASHRAE conference (21-23rd) and is interested in an informal meet-up? Or if you aren't going but are already in the Chicago area? Let me know and I'll see if we can organize meet-up!

Wellness is key to sustainable design. As more and more clients understand the value of healthy built environments, designers need to understand the various wellness rating systems available, and which would meet the project's goals and needs.

WELL and Fitwel have emerged as the two leading wellness rating systems,... Read more

Welcome to the quiz portion of Video: Energy Reporting in LEED with MPR6.

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


1. Define the role of MPRs in achieving LEED certification
2. Describe MPR6 and the pathways for achievement
3. Answer MPR6 Frequently Asked Questions... Read more

I'm curious if anyone can share their strategy on indoor air quality for the return to office. Is this something that is prioritized at your firm from a wellbeing standpoint and with the current health crisis at hand? Lendlease is looking into options to safeguard our employees/occupants as we move back into the workplace and I'm researching... Read more

Hi all,

I have asked a few of you in this list, but thought I might expand the question to the wide group.

To ensure that your firm will be able to collect post-occupancy energy data from your completed projects, have any of you included language about sharing energy data during operations in an owner agreement/contract? We have... Read more

Dear SDL'ers

After many months of soul searching about my role as a sustainability leader and how to have the most positive environmental impact, I have decided to take a leave from practice to pursue further studies this September. I will be undertaking a two year Master’s degree at the Institute for Resources, Environment and... Read more

Colleagues, 

Have any of you had the opportunity to implement the Tesla solar product? We're in learning more about the product, its track record, any concerns we might need to know about. Would love to hear! Thanks. 

Following up on conversation from the Fika today, Kim said the IRS is supposed to be issuing rules for tax-based (even for orgs that don't pay tax) credits by the end of first quarter.  Sounds like we all just need to be on the look out still.

Recycled plastic paneling is an appropriate use for some of the various post-consumer plastic materials entering the waste stream—in particular, high-density polyethylene (HDPE) from milk and detergent bottles.

BuildingGreen-Approved Panels

BuildingGreen approves plastic paneling products with high recycled content—in some cases... Read more

All,

For those who tuned into the Green Gurus presentation earlier this week, there was a question that came up during my presentation on NZE/NZC programs regarding whether ILFI allows the offsite renewable energy exception for LBC and Energy Petal projects (as opposed to NZE or NZC). I just double checked with them and it turns out they... Read more

We have a client for whom we are designing a very high performance manufacturing facility, and they want to communicate their building's performance both dynamically and in real-time within their lobby for guests and staff.

We would like to mine the wisdom of this group to see what recommendations we can muster regarding high quality... Read more

Mithun has a part-time employee Jake Minden who is a graduate student at the University of Washington. Jake is participating in a year-long research fellowship focused on equitable design practice. He has developed a survey to collect perceptions of workplace culture. 

Please consider taking 10-minutes to help gather this valuable... Read more