BuildingGreen Report

Product Review

September 1, 1996
Using Air to Build Earth Walls

Napa, California, builder David Easton has been building with earth for over two decades now. For much of that time his specialty was rammed-earth, but high labor costs have kept that technique a fringe style for high-end homes. To build more economically with earth, Easton borrowed gunnite equipment from the... Read more

News Analysis

September 1, 1996
Georgia Pacific Settles with EPA

The Georgia Pacific Corporation (G-P) agreed on 18 July to a costly settlement with the U.S. Environmental Protection Agency following a long wrangle with regulators and lawmakers. The company will pay a $6 million fine and spend at least $26 million on environmental improvements under the agreement, according... Read more

Op-Ed

September 1, 1996
Now We Know Who

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

News Brief

September 1, 1996

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

Case Study

September 1, 1996
Low-Impact Commercial Complex in a Small Town

The Sustainable Technology Center (STC) in Friday Harbor, Washington aims to prove that renewable energy and other sustainable systems can be used cost-effectively in small commercial buildings.

On-site photovoltaic panels supply much of the electricity, heating loads are met in part with... Read more

News Brief

September 1, 1996
The Bible of Rural Land-Use Planning

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

News Analysis

September 1, 1996
Recycling Access Floors

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

Op-Ed

September 1, 1996
EBN E-mail Discussion Group

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

News Brief

July 1, 1996

John Wiley & Sons, Inc., New York, 1996. 445 pages, hardcover, $34.95.

A handful of individuals have played truly dramatic roles in improving the relationship between our built environment and the natural environment.

Near the top of that list is Ian McHarg, a Scottish war hero who went on to found the landscape architecture program... Read more

News Analysis

July 1, 1996

A newly formed organization is now developing standardized testing protocols for indoor air quality related products and materials. The Product Emissions Testing Lab (PETL) Network is bringing together representatives of academia, government, and industry to achieve consensus-based procedures and to certify laboratories to test products... Read more

News Brief

July 1, 1996

A one-square-foot sample of low-e glazing, representing the one billionth square foot produced, was recently presented to Christine Ervin, Assistant Secretary of the U.S. Department of Energy by Mike Koenig of Andersen Windows and Jim Larsen of Cardinal IG. The presentation was in recognition of ongoing support provided by DOE of window... Read more

Op-Ed

July 1, 1996

Congratulations on an excellent May/June 1996 issue! Very seldom do I read any magazine and find fewer things to pick at than this particular issue of

EBN. But I do have two. As we have discussed in the past, the name of CMHC, the Canada Mortgage and Housing Corporation, would seem to make more sense as the Canadian Mortgage and Housing... Read more

News Brief

July 1, 1996

Schuller Corporation, a publicly traded manufacturer of fiberglass insulation based in Denver, Colorado, announced on May 17 that it is acquiring NRG Barriers of Portland, Maine, one of the nation’s leading producers of polyisocyanurate foam insulation. Both Schuller and NRG have been leaders in improving the environmental characteristics of... Read more

Product Review

July 1, 1996
Steel I-beams are designed on the basic principle that most of the stresses on a beam are at the top and the bottom. Open-web trusses and joists extend this principle much further, using only spaced diagonal members to connect the top and bottom chords. In between these two options are

castellated I-beams—essentially, regular I-beams with much... Read more

Op-Ed

July 1, 1996

With great interest, I read your well-researched article on cork flooring in the January/February issue (Vol. 5, No. 1). As you concluded in the article, the harvest of commercial cork from the cork oak (

Quercus suber) tree is a relatively benign extraction that is one of nature’s best examples of a renewable, non-timber forest resource... Read more

News Brief

July 1, 1996

Nuclear proponents have often pointed to the low electricity prices in France as evidence that high reliance on nuclear power keeps electricity prices low. But by comparing

pre-tax electricity rates, that claim is dispelled. According to the May/June issue of

World Watch Magazine, the three European countries with the lowest pre... Read more

News Brief

July 1, 1996

by Canada Mortgage and Housing Corporation, 700 Montreal Road, Ottawa, Ontario, K1A 0P7, Canada. 235 pages, paperback, $29.99.

Unlike many other green building material directories, which list only preferred materials, this book covers preferred materials and conventional materials side-by-side. It is not a product directory in the sense of... Read more

News Analysis

July 1, 1996

A primary weakness of light-gauge steel framing for houses has been its severely compromised thermal integrity. In general, the simplest way to get a steel-framed wall to perform like a 2x6 wood-stud wall is to use 2x4 steel studs and add 2” (50 mm) of insulating foam sheathing. Now, researchers at Oak Ridge National Lab (ORNL) are seeking a... Read more

News Brief

July 1, 1996

The pilot lights on gas-fired fireplaces waste a lot of energy. That’s one conclusion of a recent study by Skip Hayden of the Combustion Gas Research Laboratory of CANMET and Consumers Gas, a major Canadian gas utility. Fifty-two homes with significant use of gas fireplaces were surveyed; 38 of these had continuous pilots. In the homes with... Read more

News Brief

July 1, 1996

by Eoin O. Cofaigh, John A. Olley, and J. Owen Lewis of the Energy Research Group, University College, Dublin. 1996. James & James (Science Publishers) Ltd., on behalf of the European Commission, Directorate General XII for Science Research and Development. Paperback, 160 pages, $50.00.

This attractive publication offers a valuable... Read more