News Brief
The San Francisco Institute of Architecture (SFIA) has just announced a new Master’s Degree program in Ecological Design. A professional certificate is also available, and the program is not limited to students of architecture. Enrollment is open for the Spring 1996 semester, which begins February 26. Contact the SFIA Information Office, Box... Read more
News Analysis
A government program to promote high-performance commercial buildings in Canada now has three buildings under construction. In two of these cases, program administrators were surprised to discover that their stringent criteria are being met using only conventional technologies, with little or no increase in building costs. They credit this... Read more
Op-Ed
Your article “What’s New in Construction Waste Management” moved me to write—and to finally subscribe. I’ve been sharing a subscription with someone else, but now I feel I can’t wait for the
EBN to come my way. So be it if I’m being environmentally incorrect by ordering my own copy. Or is it? What is
EBN’s position on that?
... Read moreProduct Review
Cork has been used as a flooring material for more than one hundred years. Cork flooring is durable, it provides acoustical and thermal insulation, it cushions the foot, it is resistant to moisture damage and decay, it is fairly easy to clean, and it is harvested from trees in a sustainable manner. Though imported and thus energy-intensive to... Read more
News Analysis
Two small stands within a government-managed forestry operation in central British Columbia were certified in November 1995 by the Silva Forest Foundation. The 25- to 30-hectare (60- to 75-acre) stands in the Vernon Forest District are part of a larger area run by the Ministry of Forests Small Business Programme, which is collecting and sorting... Read more
News Brief
by Scientific Certification Systems, Inc., August 1995. Published by Western Wood Products Association, Yeon Building, 522 SW Fifth Avenue, Portland, OR 97204-2122; 503/224-3930, 503/224-3934 (fax). Spiral bound, 28 pages (not including appendices), $125.
The closer one looks at anything in nature, the more there is to look at. This fact may... Read moreNews Brief
On October 31st of last year, new fluorescent lamp standards took effect that eliminate some of the most widely used lamps in commercial buildings. Under the Energy Policy Act of 1992, the old standby T-12, cool-white, F40 lamp can no longer be manufactured or imported into the U.S. Lamps must now have a minimum color rendering index (CRI)—a... Read more
News Analysis
Americus, Georgia-based Habitat for Humanity International is well-known for its coordination of locally based affordable housing projects. Working largely with donated materials and volunteer labor, Habitat (with its many local affiliates) is now one of the nation’s twenty largest homebuilders. Minimizing environmental impact has not... Read more
Feature
If our goal is to reduce the overall environmental impact of our building projects, we must begin paying more attention to the role automobiles play in these projects. Even the most environmentally responsible house—for example, an energy-independent, passive-solar house, built of salvaged and recycled materials, with graywater separation—will... Read more
News Brief
Steven Winter Associates, Inc., of Norwalk, Connecticut, has been awarded a grant through the U.S. Department of Energy’s 1995 Small Business Innovative Research program to design advanced modular townhouses for urban infill sites. The company has been charged with designing townhouses that employ renewable energy and energy conservation... Read more
Op-Ed
AS debate heats up on a new Endangered Species Act, revisions to the Clean Water Act, and dozens of other pieces of legislation affecting the environment, it appears as if the primary endangered species is objective information. Congressional opponents of regulation, trade associations, corporations, and... Read more
Product Review
For years polystyrene has been just about the only game in town for exterior foundation insulation. The problem is that
extruded polystyrene—the type of polystyrene most commonly used on foundations—is produced with HCFCs that deplete ozone, and
all polystyrene (both extruded and... Read more
News Brief
Environmental Building Consultants, 312 A Jefferson Ave., Cheltenham, PA 19012-2021; 215/663-1611, 215/663-1637 (fax), ehouse@omni.voicenet.com (e-mail); $50 for PC or Macintosh diskette containing database and software to run it.
This initial release of an IAQ products database contains about 450 listings... Read more
News Brief
Building Industry Professionals for Environmental Responsibility (BIPER) is a new lobbying group founded to counter the frequently anti-environmental message governments receive from mainstream industry organizations. Annual membership is $35. Three levels of membership allow members to choose the frequency of contacts from the... Read more
Feature
A few years ago, construction waste management and job-site source separation would have been considered nearly synonymous. It makes sense, after all, that if the materials have more value when separated by type, we should try to avoid mixing them together in the first place. While source separation still makes sense for many jobs and for... Read more
News Analysis
With the Internet distribution this past August of a draft synthesis report by the three Working Groups of the Intergovernmental Panel on Climate Change (IPCC), suddenly global warming is back in the news. The report concludes that “the observed increase [in global temperature] over the last century (0.3°C–0.6°C... Read more
News Brief
The DuPont Benedictus Awards for Innovation in Architectural Laminated Glass may have a significant environmental flavor in 1996 with the inclusion of two prominent “green” architects on the jury. Bob Berkebile of BNIM Architects in Kansas City, Missouri and Randolph Croxton, Croxton Collaborative Architects, New York City, have both been... Read more
News Analysis
How can we be confident that a particular manufacturer or company is committed to environmental improvements? There are certification systems for specific environmental claims, or for particular products, but as the best management practices and environmental goals evolve, how do we know that the... Read more
Explainer
now being manufactured in Perrytown, Texas, can be used in place of both framing and drywall in partition walls. At $19 each for 4’ by 8’ (1200 mm by 2400 mm) panels, they are very competitive with conventional stud framing within a reasonable shipping distance from the plant. The panels... Read more
News Brief
Voluntary certification of product environmental claims is a useful option, but it does little to prevent bogus claims by other manufacturers. A 1990 California law attempts to address this problem by establishing legal definitions for the terms “ozone friendly,” “biodegradable,” “photodegradable,” “recyclable,” and “recycled.” Companies are... Read more




