Hi SDL!

Our CM recently offered up the possibility of substituting Pozzotive into our structural and paving concrete mix (www.pozzotive.com) on a large public building. Apparently it is on a level with the cost of standard cement.
We are eager to reduce the project's embodied carbon, and this seems almost too good to be true.

I'm sure may are familiar with Aqua in Chicago, and Joe Lstiburek's article on thermal bridging. (https://buildingscience.com/documents/insights/bsi062-thermal-bridges-redux) We have similar problem with a project that is a residential highrise building, concrete structure. Here is my questions. Will energy simulation be able to pick up the... Read more

THIS WEBINAR PURCHASE AND REGISTRATION IS CLOSED.

Our firm was asked by a government client in Canada to update their specifications for concrete to capture low embodied carbon as a performance metric. From the SDL group's knowledge of concrete procurement:

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:

Hello Green Gurus,

Here is the information for this month's Peer Networks Webinar, Adapting the Construction Process for Passive House. We hope you will join us!

Register HERE.

Adapting the Construction Process for Passive House
Wednesday, April 28th, 2021
2pm - 3pm ET (11am - 12pm PT)

Description
... Read more

Hi All,

We’re planning a conference here in Boston, October 23rd & 24th, focused on Designing for People.  We’re rounding out our speaker lineup and I thought I’d reach out to you all for ideas.  If you had an all-star list of people speaking on Health and Wellness in the Built Environment who would be on that list?  Send me 3 names... Read more

Welcome to 2030 reporting season!

I brought up on the Fika today that there is a webinar December 5th to show updates to the DDx including the calculation of operational carbon from your energy data.  Below is a link to register.

https://aia.zoom.us/meeting/register/tZUocOutrTItHtWiySNMIqfGYv4ZbAhtjSg...

Hi everyone - I will be holding my breath and attending the AIA conference in person this June. Is anyone else going? I'd love to reconnect with each of you!

Apologies if I've missed it - with there be a BuildingGreen meetup?

Feel free to email me if you don't want to reply all - kanderson@lmnarchitects.com

-Kjell

Hi all,

I am working on a Div 01 sustainability spec section for our firm to include by default on all projects. I've been finding a lot of great sample language out there for embodied carbon measures and material transparency (huge thanks to anyone here who had a part in developing those resources). 

One thing I'd like to include... Read more

Hello All-

  We have a K-12 school project that is using a R-60 flat roof assembly as an energy & costing benchmark (along with other energy efficiency measures but this is the relevant detail to our question).  The project mechanical engineer is not onboard with a number of our energy conservation measures and has been sharing... Read more

Welcome to the quiz portion of Better Steel, Lower Impacts!

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


Understand the process of how steel is made.

Recount how the U.S. steel industry has been improving its environmental footprint, while improving product performance.

... Read more

Is there a way for southface staff or guest experts to "pin" or "tag" the "right" answer in a forum question? It might be useful to designate the right answer and pin it to the top of a forum thread. I don't want the answer selected via crowd source but by staff or volunteers. Thanks.

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