I'm sure many of you remember when Greenbuild 2020 was scheduled for the week of the presidential election and if was shifted back one day. 

If anyone has small kids and have gone to book your Greenbuild 2022 travel, you've potentially noticed (as I have) that I'll have to travel on 10/31 and will miss all Halloween activities with my... Read more

Welcome to the quiz portion of Choosing Insulation: High-Performance Roof Assemblies and Retrofits – Unit 4.

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


1. Explain the industry trajectory of healthier alternatives to foam insulation.
2. Describe the nuances of insulation... Read more

Hi!

I'd love to hear what you all--especially the New Yorkers--think about the newly adopted gas ban. Is this the bill we were hoping to see? Any concerns or questions?

One question I have--maybe just reveals my ignorance--but it seems to leave the door open to steam hookups, which I guess are still an option through much of... Read more

For any of you who are already tracking your Scope 1, 2 & 3 emissions: Do you do so through a program (like the Carbon Disclosure Project) or do you have an in house excel file or ???? I'm looking for a good template and am open to suggestions.  Looking for what you like and what you find challenging.  Thank you.

Hi All,

I will be catching up on learning units over Thanksgiving weekend and I am wondering if anyone else is experiencing the challenge of credential maintenance of their CPHD? Ideally we would have a client go for Passive House accreditation on a project, but lacking that, how are folks maintaining their 20 credits per year? For... Read more

Hi all!

A couple years ago now there was an incredible thread here about circadian lighting design and WELL. There was a lot of dipping toes in the water with intent to gather lessons learned and report back.

What have been the high points and low points of circadian lighting design so far? What seems cost-effective and worth... Read more

Hi, this is a somewhat niche/specific question - we are working on an all-electric school (middle and high school) that includes a chemistry lab. The lab was going to have portable sources for flame experiments, but there is concern that the portable sources would be unsafe for middle school students, so they are asking for a hard-pipe natural... Read more

Hello all,

Could any of you point me out to recent studies showing the health impacts of plastic piping vs. copper piping? 

We have a project where NIRON or Aquatherm are proposed as a VE item in lieu of copper.  I know there is some studies showing PEX and PVC piping health impacts, but I can't seem to find anything on these 2... Read more

Concrete and other cementitious materials have both environmental advantages and disadvantages. As builders and designers, should we be looking for alternatives or embracing concrete over competing materials?

This special report takes a look at how these materials are made, presents the key environmental considerations relating to their... Read more

Does anyone share the same feeling of stagnation? We are supposed to hit 80% pEUI reduction now and working towards 90% mark, but I don’t see it happening for majority of our projects, even the “right” ones that we implemented integrative design process & iterative energy modeling. I am wondering whether anyone would be willing to share... Read more

Hi all, it's time to schedule our next session. Who's in? Ping me at amt@vmdo.com if you want to be considered part of the working group, and fill out your availability on this Doodle poll.

If you just want to monitor what's going on, we'll post updates to the Working Group page. 

The agenda for this call is to figure out what we... Read more

You know all those times when you want to reply privately to someone, but don't have their email address handy? What a pain, right? 

Not anymore! Now you can go to the "Group Members" tab on the BuildingGreen Communities forum page, and hover over anyone's name to see their email address. 

Only members of the forum can see your... Read more

Moseley Architects is currently looking to hire a Director of Energy Analytics and Informed Design.  This is a fast paced and exciting position at an A/E firm with offices in Maryland, Virginia, North Carolina, and South Carolina.  The ideal candidate will have a passion for data, innovation, and problem-solving, along with experience providing... Read more

Hi Brilliant People: 

I'm hoping you can help me with a quick research question. A local colleague is trying to make the case to replace an existing old slate roof with slate vs. "slate look" asphalt shingles on a local public historic building. The bids are 6X higher for slate over the alternative 25-30 year solutions. They understand... Read more

An elevator system can account for 4%–10% of a building's electric energy load, without considering impacts on heating and cooling. Conventional finishes are also common.

BuildingGreen-Approved Systems

We approve the most efficient tension elevators from leading manufacturers, including models that incorporate:

Attached are the raw notes from the Design Process Conversations.

And here are the Guiding Questions from the Agenda Survey:

Design Process: how to intervene to get better outcomes?

How do I crack the nut of making a difference within my firm in the Design Process?

What strategies alter our fast-paced design... Read more

Hi all,

The AIA is collecting names of sustainability-savvy healthcare architects (and potentially allied professionals) for future national Healthcare Design Awards juries. This has been challenging, because jurors' firms can't submit for awards the year they are on the jury, and many people who otherwise would be excellent jurors work... Read more

Welcome to the quiz portion of Improving Resilience!

IMPORTANT: This quiz covers five related articles within this topic. 

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