Championing the
Changemakers

More recently, suburban neighborhoods and office parks began replacing farms in ever-widening circles around the cities and towns. Conventional practice is to landscape the open spaces around... Read more

Learning from the Past

Easter Island has long mystified archaeologists. When the tiny, remote island, 2,000 miles (3,200 km) from the nearest continent, was “discovered” on Easter day in 1722, some 200 mammoth stone statues (moai) stood on the island like sentries. But there was no obvious means by which the islanders could... Read more

A major shake-up at Louisiana-Pacific Corporation this summer was brought on, in part, by allegations of falsifying pollution emission data. The entire upper management team of L-P, including Chairman and President Harry Merlo (who led the company since its split from Georgia-Pacific in 1973 and who championed L-P’s leadership role in the move... Read more

Efforts to establish a National Institute for the Environment (NIE) are proceeding in Washington, and they may even pick up speed as a way to consolidate environmental research efforts that are being handled through many different agencies. A bill to establish the Institute is expected to be introduced in... Read more

Regarding your article “Promoting Green Buildings in Canada,” published in the July/August issue of

Environmental Building News, I would like to clarify the relationship between the Green Building Information Council (GBIC) and the Building Environmental Performance Assessment Criteria (... Read more

Members of the U.S. Green Building Council have organized a non-profit Green Building Fund in the hopes of providing ongoing support for research and demonstration of environmentally sound construction projects. So far six organizations have contributed to the Fund’s initial project—a feasibility study documenting funding sources for green... Read more

Fluorescent lighting was introduced in the 1920s as a more energy-efficient alternative to incandescent lighting. Over the past two decades, technology improvements have gradually increased the acceptability of fluorescent lamps for many more applications. Light quality was dramatically improved with triphosphor... Read more

Judith Kincaid, Cheryl Walker, and Greg Flynn for the Triangle J Council of Governments, PO Box 12276, Research Triangle Park, NC 27709; 919/549-0551, 919/549-9390 (fax). July 1995. Three-ring binder and diskette, 115 pages, $20 (specify diskette type when ordering).

Architects and specifiers who have... Read more

A new “Mini Home Study Course” from the International Institute for Bau-biologie and Ecology™ (IBE) in Clearwater, Florida is designed to help the home-dweller understand, find, and remedy indoor air pollution, water pollution, and other home health hazards. Participants receive resource material, a video, and a Gauss meter. Contact IBE at 813/... Read more

Researchers at the U.S. Bureau of Mines (USBM) and the National Renewable Energy Laboratory (NREL) are looking into the idea of producing perlite using concentrated solar energy. Perlite is a natural volcanic rock that is expanded by rapid heating to between 870° and 1100°C. It is used as an insulation material and as a lightweight... Read more

Just as certain segments of the HVAC and insulation industries have begun a widespread shift to the ozone-safe, chlorine-free hydrofluorocarbon HFC-134a, new environmental concerns have been raised about this compound. Researchers at the Cambridge, Massachusetts firm Atmospheric and Environmental Research suggested... Read more

UPDATE: This keystone article was updated in 2010 to reflect changes in the industry.It is rarely possible to do everything we would like to reduce the environmental impact of building projects. It takes time to research alternative design and construction systems; new materials may not have proven track records; higher costs may be an... Read more

This rule recommends minimum recycled content for various materials purchased by the government or purchased for... Read more

With this issue we begin our fourth year of publishing EBN. The milestone gives me an opportunity to reflect back over our short history and tell you about some developments for the future. It has been a good three years—no, make that great. We’ve had our share of ups and downs and financial struggles, to be sure, but positive... Read more

The results of the Boston Society of Architects’ 1995 Sustainable Design Awards were announced on June 17 at the Boston Area Solar Energy Association’s annual Solar Cooker Picnic. The sole award was given to Christopher Grant Kerwan, Bart S. Uchida, and Matthew Urbanski, all of Cambridge, Massachusetts, for the demolition and reconstruction of... Read more

Canada’s Green Building Information Council (GBIC) was inaugurated in July of 1994 in Toronto. Coordinated by University of British Columbia School of Architecture Professor Dr. Raymond Cole, the Council is dedicated to stimulating public and private efforts to “advance the energy and environmental... Read more

A new 68,000 ft3 grocery store in Kitsap County, Washington is being used to demonstrate the use of recycled-content building materials that can be used in commercial projects. A key element of the project is public education and increasing awareness within the design and construction community. For information, contact Scott Thomas of the... Read more

An ironic turn of events has resulted in a lobbying battle among two of the largest U.S. wood products companies. An in-depth article in

The

New York Times (May 21, 1995) reports that Weyer­haeuser is lobbying Washington policy makers to retain tight air pollution regulations,... Read more

I read with interest and some misgivings your review of the American Forest & Paper Association’s (AF&PA) Sustainable Forestry Initiative in the News & Developments section of your May/June issue. While I agree that it is encouraging that the AF&PA’s membership appears to be taking steps to ameliorate... Read more

A potential barrier to cellulose insulation use that was described in the last issue of EBN (Vol. 4, No. 3) has apparently been solved. The May 1995 issue of

Energy Design Update reported that the three model code bodies are removing recently adopted provisions that would have required more stringent fire testing for cellulose. Both... Read more