News Brief
In an exciting breakthrough for energy conservation measures in residential development, Roger Perry has announced that all homes in his Meadowmount development in Chapel Hill, North Carolina will be built to guidelines from the Alternative Energy Corporation (AEC). The project will contain 715 houses, and total of 1298 residential units. AEC’... Read more
Op-Ed
I’ve worked the last 25 years on developing parts of what is now called “Eco-design,” under the belief that healthier buildings, lower energy use, and less ecological impact were important. This was only to discover recently that all this time I was still looking at things in isolation rather in their ecological interconnectedness!
What I... Read moreNews Brief
Christine Hammer, editor.
To subscribe, send the message “subscribe” to greenclips@aol.com. No charge.
If you have an e-mail account and an interest in green building, you should subscribe to
Greenclips. Every two weeks, between six and ten one-paragraph summaries of articles, gleaned from over 60 different publications,... Read more
News Brief
The April 1996 issue of the well-regarded British publication
Green Building Digest reports that Malaysia—one of the world’s largest plywood exporters—now stamps all of its plywood with the label “Sustainable Timber” even though, according to the Malaysian government, the country will be a net timber importer by the end of the century... Read more
News Brief
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
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
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
News Analysis
The Smart Wood Program of the New York City-based Rainforest Alliance recently announced a series of new partnerships and initiatives that should help make certification available to a wider range of forestry programs. In the Northeast, Smart Wood has teamed up with the National Wildlife Federation (NWF). As a member of the emerging Smart Wood... Read more
News Brief
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
News Brief
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
Product Review
castellated I-beams—essentially, regular I-beams with much... Read more
Op-Ed
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 Analysis
News Brief
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 moreFeature
Product Review
The Rastra system uses 100% recycled expanded polystyrene (EPS) foam, but still as high a carbon footprint as solid concrete of the same volume.
A plethora of stay-in-place insulating concrete form building systems have been introduced in the last decade. Among these is the Rastra system—a European technology that is now getting established in the western United States.
The Rastra system uses 100% recycled expanded polystyrene (EPS) foam, ground into small beads and mixed with... Read more
Feature
Since the late 1980s about two dozen ecological wastewater treatment plants have been built, ranging from small systems serving individual schools, to medium-sized municipal systems serving several thousand households, to waste treatment plants for industries designed to treat specialized waste-water flows.
Using the natural cycles of plant and animal life instead of chemicals and mechanical systems to process wastewater holds a great deal of attraction. Conventional sewage treatment systems already rely on bacteria to do much of the work, but these organisms perform very restricted functions within a system that is generally mechanistic.... Read more
News Brief
by American Forests (P.O. Box 2000, Washington, DC 20013) and Home Builder Press of the National Association of Home Builders (1201 15th Street NW, Washington, DC 20005), 1995. 120 pages; paperback $12.
This concise book argues that trees are good—both environmentally and from a business standpoint—and then presents information on how to... Read moreNews Analysis
Stramit USA, of Perryton, Texas, has ceased operations. After less than a year of production but several years of start-up, the plant has shut down. Stramit began production in the spring of 1995, producing 21⁄4”-thick (57 mm) compressed-straw, paper-faced panels for use as interior partition walls. The panels can be substituted for a 2x4 frame... Read more
News Brief
by Guy Sternberg and Jim Wilson. Chapters Publishing, Ltd., Shelburne, Vermont, 1995. 288 pages; paperback $24.95.
Our accolades for this book cannot be overstated. Not only is this probably the most attractive book we have seen on the use of trees for landscaping, but it clearly reviews environmental considerations relating to the use of... Read more




