Help. I have a contractor in need of advice on IAQ testing agencies and I'm largely uninformed about the local market of IAQ testing agencies. Anyone have organizations they'd specifically recommend or not recommend?

Feel free to email me directly if you'd prefer - awilson@ayerssaintgross.com.

Aley

Glazing connects occupants to the outdoors, but with so many opportunities for air leakage, poor insulation, and thermal bridging, glazing is the primary weak link in building energy performance.

BuildingGreen approves glazing that offers strong energy performance properties for a variety of... Read more

Hi: Is anyone individually or at a firm level offsetting their travel through Certified Emissions Reduction (CER) or Verified Emissions Reduction (VER) credits? I'm trying to research a valid approach to doing this and running into a few different options - some even with apps. I'd appreciate any wisdom from this great group.

Thanks.... Read more

Hi all,

Thanks again to those who presented at the AIA Show & Tell! Here are the slides for some of the fascinating presentations we saw. Please do not share the slides outside of the networks unless they are marked “PUBLIC.”

There may be more to come; if you presented but did not yet provide permission for your slides to be... Read more

There seems to be a slight glitch in that it was posting Seonhee's picture (love Snoopy!) for the post that Duane sent in - is that correctable?

**Just noticed that you can click on the "Edit" tab on the post and correct (e.g. mis-spelled names (Sorry, Seonhee!).**

Hi All,

Has anyone successfully adopted a Revit to ClimateStudio workflow with their new export tool? Right now we are using cove.tool because it works reasonably well with iterative Revit modeling, but are itching to try a more accurate and nuanced alternative.

Thanks for any and all experiences!
Misha

I'm curious who in this group has used ASHRAE Standard 209-2018, Energy Simulation Aided Design for Buildings except Low Rise Residential Buildings?

We've used it internally (minimally) as a reference to help better communicate the goals and activities involved with energy modeling at various phases of design. But it seems like there's... Read more

Hope I'm posting this in the right place.  I have a client who's interested in estimating the embodied carbon of multiple buildings (primarily apartment buildings) they own and operate.  Not sure if I'll have access to drawings or area takeoffs of materials for their buildings.  How would you approach this?  Would appreciate input on resources... Read more

We have a client who is asking us to design a roughly 10 ksf Wellness Center for PHIUS 2021 certification.  The program includes several high density assembly type spaces - roughly 300 person peak occupant load for the building.  The Criteria Calculator that the architect showed us puts the building peak cooling load at 4 BTUH/sf (3000 sf/ton... Read more

Erika Heet is the Editor-in-Chief of BuildingGreen. She is the former Editor-in-Chief of Interiors magazine. She has held senior editor positions at Dwell and Architectural Digest, and is the author of two books on modern architecture. She has served on the boards of Greenbuild and the Sustainable Furnishings Council, as well as on juries for... Read more

Welcome to the quiz portion of Are Cool Roofs Green? The Answer's Not Black and White

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


1. Explain why roofing choices are complicated by heating tradeoffs, climate effects, and condensation and how cool roofs are intended to reduce... Read more

Sujatha Das of Haskell has put together a survey to help define the role of a Construction Company Sustainability Manager--I thought this is something many here might be willing to help with, and benefit from! 

Sujatha will share the results of the survey with those that participate assuming they provide the optional contact information... Read more

Electrochromic glazing holds the promise of less glare and better energy efficiency with fewer moving parts. The reality is much more complicated and includes information you won’t... Read more

Faucets with high flow rates waste water—not to mention the energy used to treat and deliver it to our buildings—and the additional water stresses our wastewater treatment systems.

We are working on a large, commercial, LEED project in the Wash DC area, and the Construction Management firm needs LEED administrative/documentation assistance on their end of the process.  The construction is underway but the CM lacks the staff. 

Can anyone suggest a LEED consultant in the DC area that can work for the CM -- managing... Read more

Hello SCL,

We've heard you ask for more ways to connect with your SCL peers. So, we are happy to announce that we will now be holding bi-monthly calls where the entire SCL network is invited. These calls will be limted to SCL members (with the exception of guest speakers) so please don't share the information with colleagues. 

The... Read more

Hi Everyone,

It has been great to see the discussion forum gaining traction as a tool for us all. 

When we met for the first time at Greenbuild last year, we mentioned that one of the goals of the group was to have an annual in-person meeting where we could strategize on how to improve our roles, our companies, and the industry... Read more