The U.S. Environmental Protection Agency announced on June 8 an agreement to phase out chlorpyrifos, commonly sold under the trade names Dursban® and Lorsban®. Chlorpyrifos, an organophosphate that affects the nervous system and can cause a variety of neurological problems, is the most widely used household pesticide in... Read more

has left his longtime post as The American Institute of Architects’ staff member responsible for the Committee on the Environment (COTE), for a position with broader authority and more growth potential as Director of Convention Programs for the Institute. At a time when many AIA Professional Interest Areas struggled to get... Read more

Maryland has adopted a Consumer Benefits Act in May that offers tax credits to employers who provide staff with

incentives not to commute by car—such as subsidizing public transit or providing a cash benefit instead of free parking.

The Forest Stewardship Council (FSC) has made it easier for wood products to qualify for FSC certification. Effective May 15, several major changes took effect in FSC’s requirements for percentage-based claims.

First, composite wood products (chip and fiber) can carry the FSC logo if at... Read more

Following discovery of trace amounts of

perfluorooctanyl-based chemicals in water supplies and in humans, 3M Company announced that it is phasing out products that use these chemicals, including its Scotchguard™ anti-soil coating for carpets and other materials. These products represent about 2% of the company’s $16 billion in annual... Read more

Nearly two-thirds of all roofs, both new and existing, are clad in asphalt shingles. The potential uses of... Read more

unanimously adopted a proposal in April to meet all future electricity needs with no net emissions of greenhouse gases. The city’s municipal utility, Seattle City Light, will employ a combination of energy conservation, existing hydropower, and new renewables, including solar, wind, geothermal, and landfill gas. If... Read more

An EPA assessment scheduled for release in June will conclude that dioxin is a human carcinogen, according to a May 16 article in the

Washington Post. While dioxin emissions are way down from peak levels in the 1970s, reflecting the impact of a series of regulations on dioxin-emitting industries such as incinerators... Read more

The

Arctic ice cap has thinned by 40% over the past 40 years, according to preliminary findings presented at a May meeting of the Arctic Research Consortium of the United States. Climate changes will make it difficult for native Alaskans to maintain subsistence life-styles, say researchers, because of declines in walrus seal populations... Read more

Vol. 7, No. 1) with introduction of 100% certified-wood trusses.

William E. Hayward, President and CEO of the company, called this is a “landmark event in the construction industry... Read more

Tax credit legislation supporting green buildings was recently signed into law in New York (see EBN

Vol. 9, No. 5), and the push for similar legislation seems... Read more

The LEED Green Building Rating System™ has only been officially “on the street” for a month, but it is already being used informally as a framework for green design of hundreds of projects. It is officially referenced in the building guidelines of several local governments and federal agencies, and unofficially used by many more. What is this... Read more

by Thomas Schmitz-Günter, Loren Abraham, and Thomas A. Fisher, 1999 (English edition). Könemann Verlagsgesellschaft mbH, Cologne, Germany. Hardcover, 478 pages, $39.95

Living Spaces is a large coffee-table-quality book that touches on nearly every aspect of environmentally sound and natural homes.

Compiled from... Read more

On May 6, 2000 in Philadelphia, members of The American Institute of Architects formally passed a resolution entitled “Sustainable Design.” This resolution was sponsored by John Corkill, Jr., AIA, a member of the Board of Directors, and the AIA’s National Committee on the Environment (COTE). Its stated... Read more

In the words of architect Rolf Kielman, AIA, a principal with Truex Cullins & Partners Architects, the 24,000 ft2 (2,200 m2) building “fits in quietly behind the historic fabric that is both the... Read more

EBN readers are no doubt aware, the growth in residential resource-efficiency programs and initiatives has been tremendous—local green builder programs, HUD’s PATH initiative, DOE’s Building America program, EPA’s Energy Star Homes program, the American Lung Associa-tion’s Health House,... Read more

In the

New Commercial Construction category, the winner was the Vermont Law School’s Oakes Hall designed by Truex... Read more

by Paul Hawken, Amory Lovins, and L. Hunter Lovins. Little, Brown & Company, Boston, 1999. Hardcover, 396 pages, $26.95, or free online at

www.natcap.org.

As I was returning to the U.S. from a recent trip to Vancouver,

Natural Capitalism, sticking out of my shoulder bag, caught the attention of the... Read more

A crew of five works steadily —lowering rafters, pulling nails, cleaning mortar off bricks, bundling oak strip flooring—turning an old building into carefully stacked lumber, palleted bricks, and windows organized by size. They call themselves a deconstruction services team. They take buildings apart in pretty much the reverse order of their... Read more

On May 15, the first-in-the-nation, comprehensive green building tax credit was signed into New York state law (see

EBN

Vol. 8, No. 5). A modest fund—$25 million over nine years—has been established to support the program. “The significance does not lie in the amount, it lies in the... Read more