Ventilation fans, kitchen range hoods, and laboratory fume hoods can use significant amounts of energy from both the fan motor and from venting heated/cooled air out of the building—air that then has to be replaced and conditioned by energy-intensive HVAC systems.

BuildingGreen-Approved Ventilation Fans

BuildingGreen ventilation... Read more

Does anyone have experience pursing SITES certification on an essentially a zero-lot line project?

We are required to achieve silver certification, but the project scope/phasing recently changed and the entire site/parking area was eliminated and we no longer have a green roof. It still appears we can meet silver certification as so few... Read more

If you have been wondering about the Contractor Commitment, we have an update for you!

Several weeks ago, the subgroup leaders and the Steering Committee members gathered to agree on a basic structure for the Commitment. The idea was to align the basic expectations around issues like how many tiers there would be, what would be disclosed... Read more

Team,

After talking to UL today, I thought it will be good for them to do a presentation on what they see in embodied energy/carbon road map of MEP equipment can be like.

Should we schedule them for a 30 minutes presentation in the next call?

Best,

LL

Hi all,

Are you looking for a senior level sustainable design position in Canada?  We’re hiring a sustainable design leader and senior sustainable design consultant with location options in Vancouver, Toronto, Edmonton, Calgary or remote (Canada only). https://dialogdesign.ca/careers/current-openings/

I joined DIALOG 10 months ago... Read more

ASHRAE 209 in all its glory has been uploaded. This will impact our architectural process, for better or worse, so we should embrace it and learn from it. The revised AIA Energy Modeling Design Guide (due out next year) has been timed to correspond roughly to 209 coming out and will include references to it. The first few energy modeling '... Read more

Hi SDL: Please see attached letter to USGBC about the urgent need to address climate change in the next iteration of LEED v4. It's based on the realization that in the last few years it has become clear that climate change has become the dominant global threat to humans and our fellow species. And it has also become clear that the steep... Read more

I am getting started on a research project to evaluate the feasibility, costs, and benefits of using phase change material (PCM) to passively regulate temperature in Minnesota buildings. If anyone has experience designing with PCM, installing PCM, or occupying buildings with PCM, can you share any lessons learned that would be relevant as... Read more

As we begin to look into Scope 3 emissions reduction strategies, it's important to understand ways to reduce tranportation emissions to project sites. Is anyone aware of best practices or programs for contractor carpooling to jobsites? I know many of my colleagues travel to work together in one vehicle because of parking limitations, however,... Read more

Hi Sages,

As you may have seen in my message, the Peer Networks Member List is not very helpful to us (yet), because a person can only show up in one network. Many of us are also in SDL or other networks; there are many more of us than show up when you filter that list for "Sages."

Until we can get that fixed, we'll share the... Read more

Hi folks,

I’m sorry to be so last minute with this. LEED v5’s second public comment period ends TOMORROW (Monday, Oct 28). As it currently stands, LEED has eliminated its preferential support for FSC over other forest certification programs and is silent on climate-smart forestry.

I’m hoping that the Climate Smart folks in this... Read more

ON SALE NOW - for a limited time, get the Guide for $69.00

If you are interested in sharing this guide within your organization and adding a copy to your library, please purchase the guide's site license. The site license permits the purchaser to share the PDF Guide file within their company/organization and post it on their... Read more

Welcome to the quiz portion of Energy Modeling: Early and Often.

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


1. Explain how energy codes and standards are pushing commercial projects beyond what they can do without modeling.
2. Describe the energy and cost-savings benefits... Read more

EDITED LINK

Hello, below is a link to our newly uploaded research report, Embodied Carbon in Commercial Furniture. This new research report introduces a case study and some new baselines for measuring the carbon footprint of commercial furniture, to add to a growing body of work on this topic among our peers:
Embodied Carbon in... Read more

Hi gang,

Following up on the recent Air Quality Design Jam at the summit, I’d like to round up the folks interested in supporting an Air Quality Working Group.

Didn’t attend the summit? No worries – everyone is welcome! We had a good group the other week and several of us want to continue the conversation.

The design jam... Read more