• One of the posts at the gb.07 Journal (written by USGBC staffers Lauren Kuritz and Doug Smeath) is about the ASID / USGBC collaboration, ReGreen, "a collection of tools to help you focus your renovation projects toward sustainability, durability, comfort and style." Peter Yost, Jennifer Atlee (best researcher I know), Alex Wilson, Amie Walter, and Julia Jandrisits of BuildingGreen all spent long hours finishing up the initial draft of the

I had an interesting conversation while waiting for Robert Murray's presentation on the construction outlook. A senior associate from one of the leading architectural firms pointed out that the concept of integrating sustainable design into a plan has, until now, been initiated largely by the designer/architect. One client of theirs, a box store, required a payback of three years or less, and that's what's held them back. Tough, I would imagine.

• Green building as a part of construction trends is starting to effect the macroeconomic picture. This earned a few slides in the Powerpoint. Great to hear!
• He noted that the Energy Policy Act of 2005 has had an effect on conservation efforts.

In a brilliantly cruel stroke of scheduling irony, the morning after our party with the GreenSource folks at the Funky Buddha, we held a breakfast for our BuildingGreen Suite firm-wide subscribers: organizations that have an account for every person in their operation.

I haven't yet posted from Greenbuild, mostly because this was my first time at the conference, and it took most of my mental energy just to sort through the experience of 22,000 people and all of the information I was taking in. Not posting, however, has given me some space to start thinking about some of the big-picture themes of the conference. The most striking is the influence of social justice and social movements on green building, and vice versa. Social justice is, of course, the third leg of the triple-bottom-line stool.

While there were lots of highlights at Greenbuild, the only way I can really be productive at such a big conference is to narrow my focus. I'm researching water conservation and water efficiency for an upcoming EBN feature article, and I made great progress on that in Chicago. First, there was doubtless lots of water saved here by not having drinking water readily available.

Based on some of the audience Q&A I think that much of the audience left grumbling after Thursday's session, "Demystifying Sustainability: A Life-Cycle Perspective," convened by the energetic Meredith Elbaum of Sasaki, with Stanley Rhodes of Scientific Certification Systems speaking along with Nancy Harrod of Sasaki and Melissa Vernon of InterfaceFlor. I put Stanley's name first because I think he was the source of the grumblin