The Minnesota legislature is considering a statewide carbon tax of $50 per ton on all fuels and electricity consumed in the state, according to the 8 March 1996

Global Environmental Change Report. The law, which is given little chance of passage this year, would tax nuclear-generated electricity but exempt renewable energy sources. The... Read more

Initial construction work will focus on infrastructure, including roads and an innovative ecological wastewater... Read more

by Mathis Wackernagel and William Rees. New Society Publishers, Gabriola Island, British Columbia and Philadelphia, 1996. 160 pages; hardcover $39.95, paperback $14.95.

As always, your dossier on windows was very informative. Below are a few other points to look for.

Energy consumption in the U.S. during 1995 totaled 87.2 quads or quadrillion Btu (92 x 1018 J), according to the March 1996

Monthly Energy Review, published by the DOE Energy Information Administration. This record level represents an increase of 1.8% over 1994 consumption.

Nominal 2x4 and 2x6 TimberStrand studs are now available in both standard and custom lengths.

TimberStrand was introduced in 1992... Read more

Miraflex®, the new binderless fiberglass from Owens Corning Fiberglas (OCF), has done so well since its introduction that the company has been unable to keep up with demand and was forced late last year to curtail its distribution (see

EBN

Vol. 4, No. 1). The product should again be available nationally on May 1st. OCF plans to... Read more

The field of practitioners and researchers dealing with issues of building and the environment has various factions. Many people have arrived at green building as an extension of their commitment to energy-efficient construction, while others are more focused on occupant health and well-being—the indoor environment. In recent years these... Read more

Are our buildings making us sick? Yes, say an increasing number of indoor air quality specialists in government agencies, academia, and the emerging industry working to solve these problems. By some estimates, direct medical costs associated with IAQ problems in the United States are as high as $15 billion per year, with indirect costs of $60... Read more

Wood and paper recycling could be used to achieve 10-20% of the U.S. carbon reduction goal, according to scientists at the USDA Forest Products Laboratory in Madison, Wisconsin. Recycling wood and paper reduces net carbon emissions by reducing timber harvesting, which in turn increases the amount of carbon sequestered by living trees, and by... Read more

Tree Talk, Inc., PO Box 426, Burlington, Vermont 05402; 802/863-6789, 802/863-4344 (fax), wow@together.net (e-mail). CD-ROM Pro version: $99; CD-ROM standard version: $29.95; Compact (floppy disk) version: $19.95.

Woods of the World (WoW) in July 1994, it had lots of useful information but also lots of gaps, and... Read more

is cosponsor of the upcoming conference Use of Recycled Wood and Paper in Building Applications, which will be held on September 9-11, 1996 in Madison, Wisconsin. The conference should be the best forum to date for the exchange of information relating to use of recycled wood and paper in building applications. For information, see the... Read more

Thank you for the review you gave WWPA’s

Eco-Profile of Lumber Produced in the Western United States: Life Cycle Inventory of WWPA Western Lumber. Your comments on the study were both thorough and fair.

In a move that would appear to reinforce the National Association of Home Builders’ anti-environmental policies, the Association’s Committee on Energy was voted out of existence at the January 29 Board of Directors’ meeting. Ironically, the decision was made just a day after the First Annual Energy Value Housing Awards were presented, with the... Read more

William McDonough Architects, of Charlottesville, Virginia was awarded a contract for design of a new environmental studies building at Oberlin College with extensive green design goals.

I read your lead article “Transportation Planning” in the January/February 1996 issue with great interest. A couple of years ago I and seven others entered and won the Grand Prize for a competition entitled “The Electric Vehicle and the American Community.” The programme was to imagine life in some date in the future when electric vehicles... Read more

It was discovered in 1914 in Sweden that adding aluminum powder to cement, lime, water, and finely ground sand caused the mixture to expand dramatically. The Swedes allowed this “foamed” concrete to harden in a mold, and then they cured it in a pressurized steam chamber—an

autoclave.

Amoco/Enron Solar Power Development plans to build a four-megawatt photovoltaic (PV) generation plant in Hawaii in 1997 with a $1.14 million award from the Utility PhotoVoltaic Group (UPVG). The facility will use thin-film PV cells made by Solarex, which since January 1995 has been a subsidiary of the partnership between Amoco and Enron. Upon... Read more

Royal Architectural Institute of Canada, 55 Murray Street, Suite 330, Ottawa, Ontario, K1N 4M3, Canada; 613/241-3600, 613/241-5750 (fax). Published bimonthly, 20 pages per issue, $79 per year (Canadian dollars in Canada, U.S. dollars in the U.S.), $59 for Green Building Information Council members.