Rainwater Collection for the Mechanically Challenged benefits from the authors’ experience installing hundreds more systems... Read more

I saw your recent article “CCA Phaseout Relatively Smooth” (

EBN

Vol. 13, No. 2) and wanted to comment that, in addition to ACQ and copper azole, another group of products has seen a resurgence due to the CCA phaseout. Our company is involved in the manufacture and distribution of products, including dimensional lumber, sheeting... Read more

PV News, to a total of 742 megawatts of generation capacity. But production in the U.S. dropped by 20% due to problems at AstroPower, which fell apart following an accounting scandal, and reduced U.S. production by BP Solar, which is ramping up plants in Australia... Read more

Daniel... Read more

An October 2003 report titled “An Abrupt Climate Change Scenario and Its Implications for United States National Security” has generated a flurry of media attention. The study was prepared by the Global Business Network for the U.S. Department of Defense’s internal think tank, the Office of Net Assessment. The report defines a worst-case global... Read more

PBS will begin airing a new television series this June focused on green building. Energy Wise Healthy Home will track the design and construction of a new home over the course of 26 half-hour episodes. The home is expected to earn Energy Star

® Home certification and American Lung Association Healthy House certification in its final... Read more

Philips Lighting, Forbo Flooring, The Invironmentalists, Johnson Controls, Johnson Diversey, and Milliken Carpets have teamed up to create the Alliance for Sustainable Built Environments. This loosely woven network of like-minded companies aims to promote awareness of sustainability while enhancing business opportunities for its members. “Our... Read more

The first modules of the

U.S. Life Cycle Inventory Database (see

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Vol. 12, No. 11) are now fully public and available at www.nrel.gov/lci/. This release represents a major milestone in the effort to produce public data for use in environmental life-cycle assessments, and should eventually help make it possible to... Read more

Turf grass is ubiquitous in America, covering roadsides, parks, cemeteries, golf courses, and more than 50 million residential yards. Most experts believe that turf covers more than 30 million acres (12 million ha) of American ground, an area larger than the state of Pennsylvania. Lawns make popular common spaces, encouraging community... Read more

The Apollo Alliance, a unique coalition of labor, environmental, civil rights, business, and political leaders, has announced its vision of achieving energy independence in ten years. According to a study released by the Apollo Alliance in January, a $300 billion federal investment in renewable energy and green buildings over ten years would... Read more

Please explain what makes “polyester yarn … impregnated with an acrylic-based material” fire resistant, as claimed in the article “PVC-Free Interior Shade Screening from Nysan” (

Vol. 12, No. 12). As far as we know, polyester and acrylics are both flammable.

Tim Burns, President

The Vinyl Institute

Arlington,... Read more

Continuing a trend of rapid growth, the

U.S. Green Building Council announced in early February that it had accepted its 4,000th member. USGBC membership—which is open only to companies and organizations, not to individuals—hit 2,000 in September of 2002 and 3,000 in May of 2003.

At the beginning of March 2004, the U.S. Green Building Council released a draft of the LEED

® for Existing Buildings (LEED-EB) Rating System for review by Council members during a 30-day comment period. LEED-EB is designed to certify the ongoing operations and maintenance of facilities, including upgrades to building systems. It is not... Read more

A recent design team solicitation from the Architect of the Capitol placed a whopping

25% of its selection criteria on the teams’ green design capabilities. “We believe this level of emphasis is a new high-water mark for the federal government,” said Terrel Emmons, FAIA, director of Planning and Programming. The project, being procured... Read more

™ vapor retarder, which changes permeability according to relative humidity, has been awarded an Innovative Housing Technology Award in the energy category from the NAHB Research Center and EH Publishing. CertainTeed is online at www.certainteed.com. See

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Vol. 12, No. 11 for a review of MemBrain.

The

Hayward Corporation, which produces FSC-certified wood products and other green building materials (see

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Vol. 9, No. 6 and

Vol. 10, No. 4), has achieved a LEED

® v2 Gold rating for its Hayward Building Systems plant in Santa Maria, California. The 55,000 ft

2 (5,100 m

2) facility... Read more

A new program is making it easier for Puget Sound residents to make their homes more efficient. Through a partnership with Efficiency Services Group (a division of Portland General Electric), HomeStreet Bank has started the

Mortgage Options for Resource Efficiency (MORE™) program. Participants in the program receive custom home energy... Read more

Civano, in southeast Tucson, Arizona, was named Best New Community in

Sunset Magazine’s annual Best Places to Live story. The 818-acre (330 ha), mixed-use community was designed around New Urbanist ideals, with a strong sense of community and place (see

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Vol. 9, No. 7). The homes use 50% less energy... Read more

® landscape timbers, fencing, and pavers made from 100% post-consumer plastics, closed its doors in February. The Stamford, Connecticut company survived perennial capital shortages over its 15 years until an accident last April left owner Celeste Johnson unable to maintain sales streams, which plummeted more... Read more

Thank you for the excellent article on the U.S. Green Building Council’s Greenbuild conference (

Vol. 12, No. 12). I would like to take issue, however, with the claim that the conference was free of carbon dioxide (CO

2) emissions.

The chart accompanying the article shows that this claim was made because USGBC received a... Read more