[enlarge image]

Notes:

1. Assumes incandescent lamp cost of $2.75; fluorescent lamp cost of $2.95

2. Assumes 25 minutes to replace lamps @ $20/hr.

3. Electricity cost 8¢/kWh

The U.S. EPA is joining with the National Particleboard Association to study the impact of urea-formaldehyde-bonded wood products on formaldehyde levels in new homes.

The new Wampanoag Tribal Headquarters has implemented a remarkable array of environmentally sound features. The building requires very little operating energy, treats all human waste and wastewater as a resource, utilizes many recycled-content and resource-efficient materials, minimizes site impact and offers a comfortable and healthy indoor... Read more

Cooling our homes and commercial buildings is becoming a more and more significant environmental concern. Both the total amount of energy we expend for cooling and the fraction of peak electricity use for cooling are on the rise. At the same time, our ability to reduce cooling loads in buildings is improving. We have new materials and... Read more

Lever Bros. Co. of New York, a long-time promoter of recycled plastic lumber as an end-use for the plastic packaging of its products, has announced a donation to buy plastic lumber for use in national parks. Up to $100,000 will be used to purchase park benches, picnic tables, and boardwalks for 10 national parks, according to a report in

InsulCot™ was a recycled cotton and polyester insulation product that was available on a limited basis since 1991. It has been temporarily discontinued but should be available much more widely this May. A major textile manufacturer is now gearing up for large-scale production. The new product (as yet unnamed) is being positioned to... Read more

Building Materials in the Context of Sustainable Development, nine research reports available from Forintek Canada Corp., 800 Montreal Road, Ottawa, ON K1G 3Z5, Canada; 613/744-0963, 613/744-0903 (fax). Complete sets: CDN$600 for universities and nonprofits, CDN$900 for... Read more

The City of New York has created an Inter-Agency Environmentally Sound Building Task Force to develop, encourage, and coordinate ideas for introducing environmentally sound building into the municipal building program. The City is currently soliciting information from other municipalities, private industry, and other countries on applied... Read more

Building Materials

The Forest Products Laboratory (FPL), largest research lab of the U.S. Department of Agriculture’s Forest Service, has announced a plan to promote increased use of recycled wood fiber in a broad range of housing applications. The project’s stated goal is to develop technologies... Read more

The National Appropriate Technology Assistance Service (NATAS), operated by the National Center for Appropriate Technology since 1984, has ceased operations. NATAS had offered toll-free technical assistance on issues relating to renewable energy and energy efficiency. Most information services provided by NATAS will now be available from... Read more

from Batt Scraps

These issues... Read more

Your article titled “Should We Phase Out PVC?” was a breath of fresh air. You assumed an impartial role and presented the available information without misrepresentation, innuendo or distortion. The fact that PVC can be hazardous during its manufacture and disposal should be of concern to your readers.

... Read more

The nonprofit group Urban Ecology Australia has been working to convert a city block in Adelaide, Australia into a progressive ecological community. The plan got the green light from city council members on February 7. The only remaining legal hurdle for the AUS$60 million project is to prove its... Read more

Foamed insulation from coal fly-ash, being developed by Henry Sperber of Abiff Manufacturing, recently got a boost in the form of a DOE grant. Sperber is the inventor of the Blow-in-Blanket and Fiberiffic insulation systems. The product has interesting possibilities as a low-cost, foamed-in-place insulation made from industrial waste. It is... Read more

from The Stafford Architects, 1916 Pike Place #705, Seattle, WA 98101-1056; 206/682-4042, 206/447-1670 (fax). Runs on common spreadsheet or database software on Mac or DOS-based PCs. $45, $69 with semi-annual update. Multi-user licenses slightly higher.

There’s a lot of information on this... Read more

Dow Plastics has just introduced three new plastic resins, one of which is being offered as an alternative to flexible PVC. The Affinity SM 1250 resin is reportedly a response to pressure to eliminate PVC from medical applications in Europe, and may also be used to make wire and cable sheathing for construction.

We spend more than $1 billion per year in the United States protecting our buildings from termites and repairing termite damage. Until a few years ago, the highly toxic chlordane was the chemical of choice for termite protection. It was effective at killing termites and maintained its potency for several decades.... Read more

with Architects

by John Connell. 1993, Warner Books, New York. 400 pages, hardcover, $35.00.

With

Homing Instinct, Connell has contributed the latest in a tradition of how-to books for owner-builders. Following in the footsteps of old classics like

From the Ground Up and

Building... Read more

Adobe/Solar Associates, purveyor of top-notch workshops on passive solar and adobe construction since 1991, has just introduced a free newsletter,

The Mudslinger. ASA’s three-day 1994 workshops are scheduled for May and October in Santa Fe, and April and October in Phoenix. For information, contact Adobe/Solar Associates, 847 E. Palace... Read more