David L. Crawford is a recipient of the

2001 Presidential Award from the Illuminating Engineering Society of North America (IESNA), for his work in creating awareness of sky brightness and light pollution, and leadership in promoting outdoor lighting to reduce sky brightness. The award was presented at the August 6, 2001 Honors Luncheon... Read more

While green roofs can be created using a wide range of components and configurations, nearly all involve an integral relationship between the roof membrane and the growing medium—typically through an intermediate drainage layer. Often, green roof systems are sold as part of a new roofing package. Introduced in August, GreenGrid™ takes a... Read more

I read with interest and concern your article on Plastics in Construction (

Vol. 10, No. 7/8). As always, EBN goes out of its way to present an even and fair picture of the issues and alternatives. Emphasis in the article was on alternatives and LCA, which are important areas for exploration. I think, however, that in this case, you were... Read more

The Chesapeake Bay Foundation headquarters, previously cited in

EBN as the first (so far, the only) building to earn a LEED™ Platinum rating, now has more high-profile kudos. The building is one of 11 winners of the

5th Annual Business Week

/Architectural Record Awards, selected from among 192 applicants and 19 finalists... Read more

EcoTimber, of Berkeley, California, one of the nation’s oldest and most respected distributors of FSC-certified wood products, was sold in October to Hayward Lumber, headquartered in Monterey. Actually, at the time of closing, EcoTimber represented only the flooring and decking division of the original company; the company’s hardwood lumber... Read more

On June 1

commercial clothes washers with volumes of 3.5 ft

3 (100 l) or less were added to the list of Energy Star®-qualified products. Until then, the program was limited to residential washers. To qualify, a washer must have a Modified Energy Factor (MEF) of 1.26 or higher—the same as the standard for residential washers. This... Read more

Centex Homes, one of the nation’s largest home builders, announced in October

one of the biggest corporate gifts ever to The Nature Conservancy, which celebrated its 50th anniversary on October 22. Centex will provide $2.25 million over three years to support preserves in the states of Texas, Florida, and California. This pledge amounts... Read more

Certification Resource Center by the

Certified Forest Products Council

www.certifiedwood.org

www.forestworld.com

Ross Spiegel, president of Construction Specifications Institute (CSI) and a board member of the U.S. Green Building Council (USGBC), has established a new

Environmental Task Team within CSI. The team aims to incorporate environmental considerations into CSI’s operations and format documents. Among its tasks are:

Mayor Richard Daley saw his first planted roofs several years ago while visiting Chicago’s sister city of Hamburg, Germany. At the same time, he was learning about urban heat islands (in which our urban areas maintain temperatures considerably higher than surrounding suburban and rural areas). He was particularly attuned to the urban... Read more

Evergreen Nylon Recycling, the joint venture between Honeywell and DSM Chemicals (see

EBN

Vol. 8, No. 9), has ceased operations indefinitely. The facility was slated to process 200 million pounds (90 million kg) of used carpet annually, producing 100 million pounds (45 million kg) of caprolactam, the building block of nylon 6.... Read more

Kudos for tackling the heavy issue of life-cycle analysis in plastic building materials in your article “Plastics in Construction” (Vol. 10, No. 7/8). Although we agree that a “full discussion of LCA” and other comparative analysis would require far more than a nine-page article, it concerns us nonetheless that your readers may interpret some... Read more

Edited by Lynne Elizabeth and Cassandra

Adams, 2000. John Wiley & Sons, Inc.

New York. Hardcover, 392 pages, $70.

terrific overview of various methods

for building with earth, straw, and

bamboo. With writings from over 30

authors—many of them experts or

... Read more

A $150,000 grant from the U.S. EPA is funding research by the New Buildings Institute (NBI) of White Salmon, Washington, to

assess actual energy use of newly constructed buildings. NBI will work with subcontractors Eley Associates of San Francisco and Architectural Energy Corporation of Boulder, Colorado on the project. Using the Energy... Read more

by Guy Dauncey with Patrick Mazza, 2001. New Society Publishers, Gabriola Island, British Columbia. Paperback, 270 pages, $19.95.

Stormy Weather begins with an introduction providing clear and engaging explanations of global... Read more

Arsenic has taken a big hit recently—from studies showing elevated levels in school playgrounds in Florida to public outcry about President Bush’s decision to relax drinking water standards for the element. Not surprisingly, product manufacturers are getting the message. In the July/August issue of

EBN (

Vol. 10, No. 7/8) we... Read more