News Analysis
It isn’t just environmental zealots who are up in arms about the U.S. Forest Service’s policies on managing the nation’s timber resources. The Association of Forest Service Employees for Environmental Ethics has jumped into the fray—from the inside. Jeff DeBonis, the Association’s founder and executive director,... Read more
News Analysis
A study published in the June 5, 1992, issue of
Science by researchers at the Lawrence Livermore National Laboratory and the Institute of Atmospheric Physics at the University of Arizona suggests that smoke emitted into the atmosphere from human activities may be having a significant effect in counteracting... Read more
Product Review
The company's promotional material is the epitome of environmentally friendly packaging—like a Ben & Jerry's annual report. The article reprints sent were even bound in a jacket made from corrugated cardboard. So we were quite intrigued by the product. Syndecrete™ is a lightweight, pre-cast,... Read more
News Brief
At first glance,
An Environmental Handbook for Florida Contractors looks like it deals only with the environmental regulations that Florida contractors must contend with. And, indeed, the Handbook describes in detail the requirements for complying with regulations at the federal, state, and local levels. But the book goes much further,... Read more
News Analysis
The recent ruling to allow logging on several thousand acres of old-growth forest in western Oregon was portrayed in the national media as a blow to environmentalists, but the action may not prove so damaging in the end. While the ruling permits logging on 13 of the 44 sites that were under consideration by the so-... Read more
News Brief
Energy Source™ Directory
Life has been a whole lot easier around the office since theEnergy Source Directory arrived. Assembled and published by Iris Communications, this is the most complete and most useful guide to specialized products and materials used in energy-efficient construction that we've seen. The 500-page directory is... Read more
Product Review
Builders concerned about out-gassing of formaldehyde from medium-density fiberboard (MDF) have long used Medex in cabinets. This exterior-grade product, originally developed for highway signs, is considerably more expensive than conventional MDF or particleboard, however. Now Medite II fills the need for a... Read more
Feature
Ozone depletion and global warming are two of our most serious environmental problems—and foam insulation materials containing CFCs (chlorofluorocarbons) contribute significantly to both of these problems. The environmentally concerned builder or designer should make it a highest priority to avoid them. Even many of the non-CFC alternatives... Read more
Feature
Susan Maxman is the first AIA president to make sustainable design a priority.
Q.Where would you say architects as a group stand on environmental issues?
A.Architects tend to be reactive rather than proactive. It is important that we take the lead on these environmental issues. The architecture schools in particular tend to be conservative. They just aren’t... Read more
Op-Ed
Introducing the first issue of our newsletter.
Buildings have a tremendous impact on the environment. In North America, buildings and the building industry account for about 30% of carbon dioxide emissions, 35-40% of ozone depletion, 20-30% of municipal solid waste, vast quantities of natural resource consumption, and dramatic loss of open space each... Read more
News Brief
The American Institute of Architects convention in Boston this past June was the setting for a changing of the guard in the American architectural establishment. The Institute’s first woman president took the reins, the Committee on the Environment became its largest and fastest growing committee, and the first installments of the Environmental... Read more
Feature
Carefully stake the building site and driveway, remove trees that are within the excavation area or too close, then erect a fence to keep heavy equipment off fragile soils and away from nearby trees.
Protecting trees and the local ecosystem when building on previously unbuilt land is a vitally important—yet often overlooked—part of environmentally responsible construction. Healthy trees and shrubs can reduce a home’s environmental impact and directly benefit homeowners in a number of ways:
•Enhancing comfort by shielding the house... Read more
Product Guide
As with most office furniture, systems furniture can be made from unsustainable materials and use adhesives and finishes that emit formaldehyde or other hazardous compounds.
BuildingGreen-Approved Furniture
BuildingGreen approves furnishings that:
are certified to BIFMA’s multi-attribute level 3 standard, which requires low... Read moreForum topic
Here are additional slide decks from people who presented in one of our general sessions: at Max's Pot, or in the mornings. Also Jerelyn's Wednesday evening presentation on BuildingGreen's work on sustainability literacy.
Among those included here are my slides on the Rich Earth Institute and urine diversion into fertilizer--did you... Read more
Forum topic
Hi Gurus!
This query just came from GSA via the Large Firm Roundtable. It seems that one way we can help is simply to route this to the best concrete and asphalt suppliers we know of, so they can respond.
Can you pass on some information to the large firms sustainability roundtable? GSA, and the White House, just announced new... Read more
Forum topic
Whether you’re attending Greenbuild 2024 or live near the Philadelphia area, join us for BuildingGreen’s annual Greenbuild Show & Tell! The event will take place from 6:30-9:00 pm on Tuesday, November 12th at Jacobs, with the first hour for socializing and the 5-minute presentations starting at 7:30pm. Light refreshments and beverages will... Read more
Forum topic
Hello,
This is not my area of expertise but our contactor has suggested central heat pump hot water (CHPHW) is $1m more expensive than gas fired domestic hot water for a 150 unit multi-family residential building in Massachusetts. The Building Decarbonization Practice Guide is extremely helpful but, from their comments, it is all coming... Read more
Forum topic
Hello All,
Through a regional School of Architecture, our firm has been connected with a very intriguing startup that has been engineering a new rooftop wind energy technology. They are developing a system to economically capture the increased wind flows at the edges of commercial building rooftops. They have engineered this system,... Read more
Forum topic
Hello Green Gurus!
Here is a [LINK] to an updated version of the letter, including all the signatories we had as of last Friday - thank you all!
This message is really geared for your firm's social media/communications team, so if you aren’t that person, please share this message with them! With that said, all of you (whether your... Read more
Forum topic
Congratulations on the site launch! One problem, though... you appear to have overlooked the home page orientation video. Currently there's just a placeholder image that doesn't actually do anything. Did your team end up producing a BIT User video?

