Apologize in advance if this has been posted before but we are trying to get manufacturers of stage curtains to give documentation that proves that the product does not have halogenated fire retardants. Manufacturers say they don't have them or concentrations are limited to 100ppm but they don't seem to have documentation to provide for it.... Read more

Hi Leaders,

If your experience was anything like mine, it was a stressful night. I'm feeling a hunger for talking with smart, passionate people about what this all means.

I'm not interested in making this into a political forum--we can all get plenty of that elsewhere. But if you'd like to hang out and just process how you're... Read more

I am looking for example specifications for low carbon concrete to have our structural engineer(s) review and incorporate.  Does anyone have good examples or  link(s) to good examples?

Thanks,

Mark

I am working on a new community development in St. Paul that is striving to achieve net-zero energy. We are able to get there mathematically by using the extra generation on light industrial rooftops to offset medium-density housing energy use (all buildings are anticipated to have different, private owners). However, this puts us over... Read more

Welcome to the quiz portion of How to Succeed with the Living Building Challenge: 12 Teams Share Tips.

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


1. Prepare for LBC imperatives.
2. Structure an LBC process around absolute goals, with proactive leadership and follow-through... Read more

Hi! I’m working on two reports about equity, diversity, and inclusion (EDI) in the building industry, and I’m looking for contributions from you or others in your firm. See below for what I’m looking for, and please reply directly to me at paula@buildinggreen.com.

NOTE: Ideally, I’m hoping people will want to provide names and firm names... Read more

Who else is playing in this year’s #SustainabilityScavengerHunt by BE+!?

Meredith Elbaum and team at Built Environment Plus are launching the second annual hunt this Friday. Teams of up to four people compete over a couple of weeks to complete missions and bring awareness to environmental topics.

It was a lot of fun last year - we... Read more

Has anyone pursued the schools Mold Prevention IEQc10 successfully and have format for the documentation created they would be comfortable sharing? Our contractor is excited about pursuing this credit but no on our team has pursued it before.

thanks in advance!

Building Green is the longest continuous running green building publication in the world. Its originator, West River Communications, was founded in 1985 as “a company that would translate technical information on energy efficiency and other environmental topics for the public and building... Read more

Welcome to the quiz portion of LEED and WELL Product Labels: A Guide and Analysis!

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


Recognize product-related programs for LEED v4 BD+C, LEED v4.1 BD+C, WELL v1, and WELL v2 that contribute to the sustainability of projects and the health and... Read more

Hi Shane and Dennis,

What return address should we use for BIT User forum notification emails?  Ben suggests something like no-reply@bit-user.org but whatever you like is fine.

Once you decide, please let us know who controls the domain name (e.g. bit-user.org or bitbuilding.org).  Ben will send them instructions for editing the... Read more

Hello Green Gurus,

Here’s one more exclusive webinar for you! Coming up next week:

Behind the Scenes: COTE Top Ten 2021
Tuesday, May 4th, 2021
2pm - 3pm ET (11am - 12pm PT)

Register here.

Description:
Eight of this year’s Top Ten winners are from firms in this network. We also have a member on the... Read more

Is anyone else working on a project doing Living Building Challenge v4.0 Energy Petal? We're working through the Imperative 08 Net Positive Carbon Resiliency Strategy requirements that ask for the project to be habitable for a week in the event of an emergency. We're curious how others are defining "habitable" and what systems assumptions... Read more

Hi all!

I'm working on my first energy positive / passive house multifamily building and trying to figure out the trash/recycling chute. I am curious what solutions you have employed to make the trash chute air tight? We have excluded the whole chute from the envelope. Do you use airtight doors (and which ones?) at each floor trash/... Read more

Hey All!

One of the initiatives from our first meeting in Chicago was to gather and develop resources related to plug and process loads in buildings which will help us all with: energy modeling, equipment sizing and power distribution.  We had our first call this morning and are rolling.  Aspirations are that this could turn into a... Read more