Five types of green buildings explained. Check out this great infographic by the Pembina Institute: What do net-zero and zero-carbon buildings mean for energy use and climate pollution?

* This gets complicated -- how much should happen on the dashboard and how much should happen in the actual Discussion forum?

Hold off on discussions for Phase 1. What should be here instead for... Read more

There has been a lot of discussion re antimicrobials in this group, so here is a pre-release of this month's article on the topic. It's not an extensive feature, but I hope you find it informative.

Brent

We are trying to figure out how we are going to meet the LEED Credit for Building Life Cycle Impact Reduction for the first time.

One approach we're trying out: We're taking the results of our Tally model and looking at potential reductions from low-carbon concrete. However, the problem I am encountering is that when I take some of our... Read more

Hello Everyone!

Please see attached are the Flip Chart Notes from last week's 2018 SDL Summer Summit.

Enjoy~

RoseAnn

This is sort of dragging up an ancient topic, but curious how your firms are currently addressing accreditation (LEED AP, WELL AP, LFA, etc.). There was a time when we were all talking about this, and a number of firms instituted requirements, but it has been a long time, and I'm curious how it's looking now in 2024. Thanks! 

I can hear Kjell saying "All models are wrong, but some are useful." Having said that we are having trouble getting usuable predictive energy use information from our electrical design engineer. They are telling us that their energy models are not for accurate pEUIs but just to compare various scenarios. Are they being lazy? Should we push for... Read more

Welcome to the quiz portion of Whole-Building LCA Tools for LEED v4 and v4.1.

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


1.  Understand the basic goals of whole-building life-cycle assessment, including how it can improve environmental performance and contribute to credit achievement in... Read more

What a great first day!

Here are the slides from the show and tell presentations last night at SOM's office; everyone who presented with slides has given approval to share them.

Hello all,

Does anybody know of a substitute for Ecotect's solar tool? I use it to very quickly test shade options and I love how I can easily test horizontal and vertical elements, tilting and rotating them. I can have a window with the façade on one side and the sun path with the shadow mask on the other side. It is easy to use and... Read more

Folks,

In case any of you enjoy the Phoenix weather, I wanted you to be sure to know that our company, Sundt, which is headquartered here is looking for a sustainability director to lead up our efforts. This comes after two years of work and hiring a consultant (Brightworks out of California) to help us prepare and take the next steps. I... Read more

Though BuildingGreen has long supported the use of electric hand dryers as a more environmentally friendly hand drying option, the majority of evidence appears to support paper towels as a preferred method of controlling the spread of potential pathogens. 

And even the most efficient hand dryers contribute significant CO2 to the... Read more

Hi All,

Polling the group to see if anyone has experience with Simergy - an e+ based modeling tool?

The tool appears to have features and integration with a lot of e+ plugins that make it attractive - but i haven't heard of its widespread use.

Is anyone successfully using Simergy?

I am looking for a Mechanical Engineering firm in New York state who works in mid-sized commercial (ideally hospitality or multifamily experience) and who has experience with geothermal GSHP systems.