is pleased to announce the addition of architect Chris Liddle to our staff. Chris has experience in passive solar and sustainable design, as well as accessible design. His initial responsibilities at

EBN will focus on increasing circulation.

A new report by the Energy Information Administration of the U.S. Department of Energy quantifies the potential for energy savings in residential lighting. By replacing those incandescent lights that are used four hours per day or more with compact fluorescent lights, total annual savings in the U.S. would be 31.7 billion kilowatt-hours (kWh),... Read more

The American Society of Heating, Refrigeration, and Air-Conditioning Engineers (ASHRAE) doesn’t write building codes, but some of the group’s standards carry as much weight as codes. That is the case with ASHRAE Standard 62 on ventilation for acceptable indoor air quality. This standard is recognized in legal circles as the “standard-of-care”... Read more

by The American Institute of Architects (AIA), the U.S. Department of Energy’s Federal Energy Management Program, and the U.S. Environmental Protection Agency. Produced by the Center for Renewable Energy and Sustainable Technology (CREST) and View By View, Inc., San Francisco. Available from the AIA for $24.95 ($17.45 to members) plus $5 S&... Read more

Building products giant Louisiana-Pacific Corporation (L-P) is purchasing GreenStone Industries, Inc., the top producer of cellulose insulation in the country. GreenStone was virtually unknown in the industry until several years ago, when it went public and began purchasing cellulose manufacturers. GreenStone now operates seven manufacturing... Read more

I’d like to clarify some of the statements made in your construction detail “Using Air to Build Rammed Earth Walls” (Vol. 5, No. 5).

The environmental labeling organization Green Seal is calling for comments on its proposed standards for environmentally preferable chillers. Among the criteria in the standard are choice of refrigerant, measures to limit refrigerant releases, and energy efficiency. Copies are available by calling Green Seal at 202/331-7337; the deadline for... Read more

Willamette Industries has discontinued the use of “urban wood waste” at its Eugene, Oregon medium-density fiberboard (MDF) plant. The company had pioneered the use of recycled wood from municipal solid waste collection sites starting in 1993 (see EBN Vol. 5, No. 2), when wood fiber prices were extremely high. Urban wood use at the plant peaked... Read more

An innovative section of highway near Los Angeles with “congestion pricing” is considered successful after six months of operation, and it could be the wave of things to come. The July issue of

Planning described a 10-mile segment of Route 91 with two lanes in either direction, known as FasTrak, in which tolls vary from $0.25 during the... Read more

Access floors (also called

raised floors) are floor systems made of rigid panels supported by short pedestals that create an easily accessed cavity under an entire space. They are expensive and are typically made of materials such as aluminum, steel, high-strength concrete, and formaldehyde-based, medium-density... Read more

Rural by Design: Maintaining Small Town Character by Randall Arendt. Planners Press, American Planning Association, Chicago, IL, 1994. Hardcover, 460 pages, $86.

This hefty volume is a detailed and comprehensive guide to land-use planning in rural America. In clear language with excellent examples and... Read more

You Are

Well, sort of. At least we know more about the demographics and interests of the 13% of

EBN subscribers who made it through our first-ever Reader Survey. Thanks again to those of you who took the time and returned the survey. We’ll try to keep it shorter next time. As promised, here are some highlights... Read more

An adobe house under construction in a Lakota Sioux community in South Dakota, with assistance from the Yestermorrow Design-Build School. Material for these adobe... Read more

The Austin, Texas, 5th Annual Green Builder Conference will host the award ceremony of the Green Built Birdhouse Competition. The grand prize is two round-trip airline tickets to Europe. The contest is sponsored by the Conference, Austin’s AIA chapter, and Dynamic Reprographics. Conference attendance is required for entry into the contest (see... Read more

EBN is now cosponsoring an e-mail discussion group on green building. Joining us in this effort is Iris Communications, Inc., publisher of the REDI Guide™ to green building materials. This group should be a uniquely valuable forum for discussing ideas and issues, and getting quick answers to practical questions.... Read more

The City of Santa Monica, California, has hired a team of local and international designers, researchers, and engineers to draft Sustainable Development Guidelines for new buildings. This effort grew out of Santa Monica’s Sustainable City Program and out of controversy over the redevelopment of the... Read more

The United States took a surprisingly strong position on cutting greenhouse gas emissions this summer at the Second Conference of the Parties to the Framework Convention on Climate Change (COP2) in Geneva. On 17 July, Undersecretary of State Timothy Wirth announced that the U.S. will seek an amendment to the existing treaty to create “binding”... Read more

The new Georgia Institute of Technology Aquatic Center has 2,800 solar modules generating 344.5 peak kilowatts (kW) of electricity. One section of the array, with an output of 4.5 kW, is comprised of Solarex’s new 240-watt alternating-current (AC)... Read more