Question for you all: there is this wonderful graph showing how we can shift mechanical and electrical dollars into envelope investments to make deep energy savings cost-neutral. Have you experienced this on a project?

1-minute or less survey! (two questions, more detail if you want)

https://docs.google.com/forms/d/e/... Read more

Hi,

I have a colleague doing research on PCM in several projects. For context in their report, they were wondering if this group has seen any recent increase in application of PCMs in recent years. Is it just in ceilings or other applications? If so, what products are being used? They were having difficulty finding manufacturers other... Read more

Welcome to the quiz portion of Introducing Fitwel v2.1!

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


1.  Explain the purpose of the Fitwel standard, including how it advances the goals of health and well-being of building occupants—as well as public health.

2. List nine ways in... Read more

Hello Green Gurus, here's a reminder that this webinar is happening one week from today!

Register here.

Sustainable Community Design Leaders: Who we are, What we do
Tuesday, February 16th, 2021
3 - 4pm ET (12 - 1pm PT)

Description: Join this live webinar to learn about the brand-new Sustainable Community Design... Read more

Happy Friday, SDL!

We're running a Tally WBLCA for an environmental education center, which has a very small floor area but a fairly robust concrete/steel structure. Still, I was surprised to find an intensity of over 1,000 kgCO2/m2 for the building.

This is way higher than the general benchmarks I've found in the CLF's database,... Read more

Hello! Long shot here, but I thought I would try.

Alex Wilson and I are working on an article about priorities for the next four years under the Biden-Harris administration. We'd like to feature some recent photos of climate demonstrations, protest signs calling for the Green New Deal, or other environment-focused illustrations of... Read more

Hey there, Tally users.  I'm looking for some answers to a few basic questions about using Tally:

The deadline for submitting presentations is coming up. This year ASHRAE is hosting a joint conference with Simbuild. We are just about to send out an extension announcement (It is now Feb 9th) , so there is still time to get an abstract for a presentation. 

Possible ideas for topics: 

Daylight - new metrics and... Read more

Hi all,

Passing on a message from Julia Siple at AIA who is conducting a series of focus groups related to the AIA 2030 Commitment's DDx platform. You may have already received this from other channels but I thought I'd post here as well in case it got missed. They are looking for more participants in the morning and lunchtime (lunch... Read more

BuildingGreen is considering hosting a reception and SDL Show & Tell at the AIA Conference on Architecture 2019. If you are planning to attend the conference, please email me directly. Your participation will influence our decision. The newly forming Small Firm SDL peer network (firm w/less than 50 employees) will have their inaugural... Read more

Hello all,

We are having a mini office debate on fiberglass vs aluminum windows for use in schools (k-12) in Massachusetts. In the past we have always used aluminum windows on our schools, for durability. However, their performance is not as great as other products that are up and coming on the market. There is some hesitation to switch... Read more

Plastic windows come in both ABS and vinyl (PVC). Even though PVC is particularly loathed by environmentalists, energy performance is BuildingGreen's primary green consideration for windows, and some vinyl windows offer exceptionally strong energy performance, often with competitive pricing.

BuildingGreen-Approved Plastic Windows

... Read more

I am looking for case studies/trying to identify buildings using concrete mixes with upwards of 30% replacement of cement by SCMs.  I've been in conversations with some structural engineers who are interested in lowering embodied carbon in upcoming projects, but would like to see examples of where this level of replacement has been successfully... Read more