Welcome to the quiz portion of The Death and Rebirth of DC Power. 

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


Explain when and how to integrate DC power into buildings, and the benefits of doing so.

Understand the history and background of AC and DC power in the U.S.

... Read more

I wanted to share news of a pledge intiated by the US Government Health and Human Services to reduce healthcare sector emissions. It was announced on Earth Day 2022. The pledge is part of the US's efforts to meet commitments made at COP26. I highly recommend watching the webinar to hear more of the pledge's nuance.

The voluntary pledge... Read more

Hi SDL: Check out this great interview with Paul Hawken and  COTE members Gunnar Hubbard and Kira Gould. Lots of inspirational ideas about the importance of the built environment in carbon drawdown: 

Here's that link---

https://www.architectmagazine.com/technology/aia-cote-in-conversation-with-paul-hawken_o

thanks.

... Read more

Lighting can be inefficient and have poor quality, short lifespans, and toxic ingredients.

BuildingGreen-Approved Replacement Lamps and Lighting

BuildingGreen approves a variety of replacement lamps and lighting, including:

I've been seeing Armstrong's DC flexzone ceiling system at Greenbuild for many years. I'm working on a net zero project with LED lights and solar panels. In theory, the transmission losses in going from DC power from panels to AC for the building to DC for the lights would be eliminated. But does anyone actually have experience using this... Read more

Hi Green Gurus,

We're off to a great start with First Friday Fikas* this year. We've had good turnout and lots of fun. This new tradition continues this Friday at 11:00 am Eastern Time (8:00 am Pacific). We have more fun planned, with prompts to help us get to know each other.

If you registered previously you can use that same... Read more

Will you be at Greenbuild in Chicago? Stop by BuildingGreen/LEEDuser booth #1522 for informal conversations with guest experts and BuildingGreen editors. You are encouraged to RSVP and add the meet-ups to your calendar, but not registration is not required.

WEDNESDAY NOV. 14

10:45 AM - 11:15 AM
Dan Winter, Neil... Read more

All,

I wanted to spread the word to all of you that AIA Minnesota is hosting a virtual edition of Materials Matter, a five-part series starting next Wednesday 3/24, from 10AM-3PM Central Time on five Wednesdays throughout March, April and May. Come to one ($15 per session) or all ($60 for the whole series of 20 CEUs, including GBCI... Read more

Hi all: I'm looking for experience, insight, or advice as it relates to ISO 14001. I know it is more popular internationally than in the US, and I am trying to ascertain if the the value-add is greater than the cost and effort. If your company is certified, or even if you have looked into it in any capacity, I would love to pick your brain.... Read more

Last summer I shared a request here for folks to take a survey we had open that aimed to understand how architects and engineers are (or aren't) using climate projections to inform design. This white paper, written in collaboration with HGA and the University of Minnesota Climate Adaptation Partnership, reports on the results of that research. ... Read more

Hi everyone,

Thanks so much to those who attended and shared at the Greenbuild 2024 Show & Tell! As always, we had a riveting lineup of presentations.

The slides for the presentations are below. We have permission from all of the following presenters to share the slides within Peer Networks-only spaces, but only the slides... Read more

Hi all, are there requirements to include/submit backup documentation to the CC excel template? Or is it just the template itself that gets submitted? The question is coming up from our leadership over what documents are public vs internal.

Hello all,

We are looking at ways we can use our specs to reduce toxicity in projects and one step towards that goal may be to require RoHS compliant lighting, switches, alarms, meters, etc., as required by the Small Electrical Components exception in the Living Building Challenge. Based on LBC projects I have been involved with, it... Read more

For those of you that don't know me, I'm the Director of Sustainability at the Structure Tone organization. Betting that you can guess what my role entails since you're all in similar roles and we've done the introductions a couple of times in different forums...given that I'd like to introduce myself personally.

I live in a suburb of... Read more

Hi Sustainability leaders,

Realizing that many of us are now stuck and home and may be feeling isolated, we thought it would be fun to offer an open hang-out time for anyone in the Peer Networks. If you'd like to connect, share some thoughts, hear from others, or just get to know other Green Gurus, join us on Zoom this Thursday. If it... Read more

THIS WEBINAR PURCHASE AND REGISTRATION IS CLOSED.

This webinar took place Thursday, January 12th at 2:00pm Eastern (11:00am Pacific)

Free to premium subscribers ($30.00 for non-premium)

Green building product selection is a mess.

With an overwhelming number of green product... Read more

Welcome to the quiz portion of Energy Modeling for Early Design Decisions (recorded webcast)

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 key... Read more