A ubiquitous flame retardant is finding its way into San Francisco Bay fish, according to a study recently conducted by a California state toxics lab for the nonprofit organization Environmental Working Group (EWG). Used as a flame retardant in products ranging from computers to carpets, PBDEs (polybrominated diphenyl ethers) are known to cause... Read more

I really support

EBN and eagerly anticipate reading it. Your articles are very careful about stating supported facts and not just passing along marketing hype. However, I call your attention to the June 2003 (

Vol. 12, No. 6) article “Honeywell Controls the Nylon 6 Market”: The article ends with the statement “Nylon 6 is... Read more

The Path of Painted Potties.” After gracing the streets of Santa Fe during June and July, 75 creatively decorated toilets vied for honors in various categories, including TP Cruisers (for mobile entries) and Best Use of... Read more

are far less likely than permanent classrooms to be healthy environments, according to California’s Air Resources Board and Department of Health Services. During their two-year study, the state found portable classrooms to have inadequate ventilation and lighting levels; elevated particulate matter, moisture,... Read more

Sixty-one buildings are now certified under LEED™ versions 1.0, 2.0, and 2.1; and nearly 900 projects have registered for certification. There are now over 4,000 LEED-accredited professionals, and more than 10,000 people have participated in LEED training workshops. The pilot programs for LEED for Commercial Interiors (LEED-CI) and LEED for... Read more

The Interstate Renewable Energy Council (IREC) has announced the

2003 Innovation and Special Recognition Award winners. IREC gave Innovation Awards to the

Sustainable Natural Alternative Power (SNAP) Program in Chelan County, Washington; the

Chicago Solar Partnership; and the

Utah Wind Power Campaign. IREC also... Read more

Portland General Electric has expanded its

Earth Advantage™ program for green homes in the Northwest. In addition to satisfying the basic level of performance, homes can now achieve gold certification for performing especially well in indoor air quality, energy efficiency, or water conservation; or platinum certification for going... Read more

New Urbanist

Jeff Speck took over as director of design at the

National Endowment for the Arts (NEA) in August. Speck spent the past decade at the Miami, Florida firm Duany Plater-Zyberk & Company, most recently as director of town planning for the firm. Along with Andres Duany and Elizabeth Plater-Zyberk, Speck co-authored... Read more

Thank you for your review of

Integrated Buildings in the July

EBN (

Vol. 12, No. 7). I hope your attention helps spread interest in the complimentary and multidimensional aspects of integrated design in architecture, especially to the notions of green. I ended the book with Chapter 11,

Green Buildings, because... Read more

The current

“safe” level of lead exposure, endorsed by the Centers for Disease Control and Prevention and the World Health Organization, is not actually safe, according to a study recently published in the

New England Journal of Medicine. The study found that any level of blood lead concentration negatively affects children’s IQ... Read more

I’m happy that chromated copper arsenate (CCA) preservatives are finally being phased out [see

EBN

Vol. 12, No. 3], but one small problem remains: There is no way to tell wood treated with ammoniacal copper quaternary (ACQ) or other alternative treatments from that treated with CCA once it’s been installed and the stapletags... Read more

Over the past year, three companies have begun marketing a low-density, open-cell polyurethane foam insulation made, in part, from soybeans. By far the best organized and established of these is BioBased Systems of Spring Valley, Illinois. Experienced users tell EBN that BioBase 501 works just as well as its petrochemical-based competitors, and... Read more

, a state-sponsored program, recently received an

Innovations in American Government Award—the “Oscar” of government awards—and $100,000 to support its activities. The nation’s first independent, ratepayer-funded energy-efficiency utility, Efficiency Vermont has saved more than 99,000 megawatt hours of electricity in... Read more

EBN

Vol. 11, No. 10 and

Vol. 6, No. 8). We recently discovered another such product—made by Bricor Analytical, Inc. in Colorado Springs, Colorado. While quite different from the ETL products technologically, Bricor... Read more

The North American Board of Certified Energy Practitioners (NABCEP) has developed a voluntary

certification program for installers of photovoltaic (PV) systems. NABCEP plans to hold its first exam on October 25; in order to participate, candidates must complete their applications by July 31. For details or to apply for certification,... Read more

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The Cool Roof Rating Council (CRRC), a member-based, nonprofit, educational organization, now has over 100 listings in its

Rated Products... Read more

Following on the heels of a growing concern over mold contamination comes

Mold Dog™, a group that trains dogs to find and sit on 18 of the most common toxic molds. For details, visit

www.mold-dog.com or call 1-800-Mold Dog.

Sunlight can convert triclosan, a disinfectant used in antibacterial and antimicrobial soaps and other products, into dioxin, according to a paper in the May 30, 2003 issue of the

Journal of Photochemistry and Photobiology A: Chemistry. Photodegradation of triclosan in the absence of chlorine can produce a relatively benign form of... Read more