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

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

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.

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

The January 22nd issue of

Newsweek—with a cover story suggesting that global warming might be responsible for the season’s intense blizzards—arrived about the same time as a letter from my father-in-law. “So much for global warming,” he noted with a jab, in response to the harsh weather we were enduring.

Hemp,

Cannabis sativa, can be grown again in Germany with the recent lifting of a ban on hemp cultivation. Germany will join other European countries that cultivate hemp as a quality fiber source, which can reduce demand for forest products. A fiber-cement building block using hemp is already being produced in France. The states of... Read more

Builders and designers committed to energy- and resource-efficient construction strategies have long struggled with building codes that mandate conventional practice, even when alternatives might be more sensible. A new addition to the Lake County, Illinois building code offers one solution to this problem—in a complete, take-it-or-leave-it... Read more

40 pages; $8.00 postpaid from the Center for Resourceful Building Technology, P.O. Box 100, Missoula, MT 59806; 406/549-7678.

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.

A group of evangelical Christians is urging support of the Endangered Species Act (ESA), according to a January 31 article in

The New York Times. Dr. Calvin DeWitt, who helped found the Evangelical Environmental Network, said in the article that the Endangered Species Act is “the Noah’s Ark of our day” and that “Congress and special... Read more

Motorists in Germany can now save on their auto insurance rates if they use public transportation. As reported in the February 23rd issue of

Global Environmental Change Report the German insurance company Rheinland (Neuss) has begun offering a 10% discount for policyowners who hold annual passes for the national railway system or for a... Read more

The Natural Step held the first of many planned one-day workshops this February in Denver, Colorado and in Marion, Massachusetts to acquaint business leaders with this innovative movement that is quickly gaining steam in Europe. The... Read more

Joseph Demkin, editor. The American Institute of Architects. Published annually by John Wiley & Sons, 1996. Three-ring-bound. $150 + $2.50 for handling. Call 800/225-5945 to order.

Environmental Resource Guide (ERG) uses an effective combination of text and graphics to convey the environmental implications of building... 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.

Willammette Industries, Inc. has just retooled a particleboard mill in Eugene, Oregon to produce a higher-quality medium-density fiberboard (MDF) using at least 50% recycled wood. The mill will use wood waste from construction sites, pallets, and packing crates.

Northampton County, Virginia lies on the southern tip of the Delmarva Peninsula on the Eastern Shore (between Chesapeake Bay and the Atlantic Ocean). The tiny, rural county extends roughly 30 miles in length and averages just three miles wide. Dependent largely on agriculture, the county is struggling economically and its population of 13,000—... Read more

100 pages; $5.00 covers postage & handling. Available from the American Forest & Paper Association, 1111 19th Street, NW, Suite 800, Washington, DC 20036.

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

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