Hey everyone,

This is a quick note to say I am retiring at the end of this month and will be taking a hiatus from the SDL group. I will no longer be practicing architecture, but I will remain active in efforts to preserve the wonders of this world for future generations.   

To all my SDL sisters and brothers (I don't always sound... Read more

World: There is no way we can shut down in order to lower emissions, slow climate change and protect the environment.

Mother Nature: Here's a virus. Practice.

Who is measuring the positive environmental impact our actions are having on the environment? 

For example, there have been reductions in air pollution. If the... Read more

Welcome to the quiz portion of Why High-Performance Assemblies and Why Now? (recorded webcast)

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


1. Understand how water moves on and through buildings.
2. Describe the details of continuous air, water, and thermal barriers and... Read more

In looking for ways to reduce jobsite waste and lower our carbon emissions, I'm working on a business plan for centralized procurement, in lieu of individual project purchasing their own tools, PPE, & consumables.  I'm curious as to how many other GC's on here use (or have used) a central purchasing process and if you have any pros/cons... Read more

SDL Show & Tell in Chicago, Tuesday, November 13 from 7-9:30 PM (CST)
HKS | 125 S Clark Street | Chicago, IL 60603

What better way to kick off your time at Greenbuild than with snap previews of the best sessions? The Sustainable Design Leaders Show & Tell is back, brought to you by BuildingGreen and HKS! This event is by... Read more

Hello all,

Could any of you point me out to recent studies showing the health impacts of plastic piping vs. copper piping? 

We have a project where NIRON or Aquatherm are proposed as a VE item in lieu of copper.  I know there is some studies showing PEX and PVC piping health impacts, but I can't seem to find anything on these 2... Read more

Hello,

We are having a discussion / a bit of a debate in our office about the merits and sustainability of different roofing materials. Our current standard is to use a PVC membrane, which we all know is highly toxic. TPO is an obvious alternative that is less toxic, but it has some performance concerns and can often lead to leaking (not... Read more

Hi friends,

As you might have seen from my op ed last week on BuildingGreen.com, I’m convinced that just voting is not enough; we all need to do all we can to improve our chances of success in this election. My wife Janice and I have been writing get-out-the-vote letters using Vote Forward as our platform. I thought it might be fun, and... Read more

This may seem a bit in the weeds, but I have typically paid extra at Greenbuild for the access to the materials after the conference - we use that to develop presentations back to the teams who are not able to attend. For many years it was helpful - getting some materials to help folks see what they missed.  Last year they went to a new service... Read more

THIS WEBINAR PURCHASE AND REGISTRATION IS CLOSED.

Katrina Amaral
Timberdoodle Farm

Jacob Dunn
ZGF

Steve Rigdon
Yakama Forest Products

Jennifer Shakun
New England Forestry... Read more

Hi Folks ,

Two fun and useful events to help us all do more in less time!!

1. DeCon Hackathon 4/12

These are sessions where the community comes together to 'crowdsource' standard construction details that are disassembly-friendly for a public detail library so that everyone can use it and start adapting those details in... Read more

Anyone have experience with electric boilers? I think in cold climates it's perhaps the first thought when trying to reduce scope 1 emissions in an HVAC application that would have historically used gas-fired boilers... but it seems like they're only an incremental improvement compared to heat pumps / geothermal / VRF type solutions. We haven't... Read more

Exterior shade or screening devices are generally much more effective at reducing solar heat gain than their interior counterparts.

BuildingGreen-Approved Shading

BuildingGreen approves exterior window and glazing attachments that reduce solar heat gain and glare or redirect daylight, providing important energy benefits while... Read more

Welcome to the quiz portion of Integrated Design Meets the Real World.

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


1. Define the integrated design process and describe what makes it different from the conventional design process.
2. Describe the charrette process and list... Read more

Hello, I'm wondering if anyone out in the network has experience with the following:

>Low carbon concete mixes for polished concrete slabs: we're hearing concerns from our concrete supplier that using a low carbon mix design for a polished concrete slab will cause pitting. What experience do others have?

>Low carbon concrete... Read more

Hello AEC Sustainability Leaders (aka the Green Gurus)!

As we continue to promote and expand the use of mass timber on our projects, it is becoming increasingly important that we learn more about the spectrum of impacts that this material selection is having on the forests and communities from which we’re sourcing our wood fiber…both... Read more