During the 2004-2005 winter, the ozone layer reached the thinnest level ever recorded, according to a study by Cambridge University and reported April 27 in the

Guardian newspaper. “We thought things would start to get better because of the phasing out of CFCs and other chemicals because of the Montreal protocol,” says Cambridge... Read more

Fortified by a $375,000 grant from The Home Depot Foundation, the U.S. Green Building Council (USGBC) is preparing to launch a pilot test of the LEED® for Homes (LEED-H) rating system. Although the rating system itself is currently undergoing a technical review by USGBC committees, regional “Program Providers” have been selected, and the pilot... Read more

The New York State Energy Research and Development Authority (NYSERDA) is seeking proposals to develop, demonstrate, or commercialize innovative building products and systems. Eligible projects must be new technologies or substantial improvements to existing technologies, according to NYSERDA, and must yield energy and environmental benefits in... Read more

San Francisco Mayor Gavin Newsom signed the “Precautionary Purchasing Ordinance” into law in June 2005, requiring city departments to consider public health and environmental responsibility when making purchases, which amount to about $600 million each year. “By exercising our economic power, San Francisco can encourage market development of... Read more

Japanese Prime Minister Junichiro Koizumi is urging businessmen to doff their suits this summer to save air-conditioning energy. “I, too, will go without jackets and ties,” said Koizumi, who called for setting thermostats no cooler than 82° F (28° C). Japan imports more than 80% of its energy, and has committed, through the Kyoto Protocol, to... Read more

EBN

Vol. 14, No. 1).

The U.S. distributor of the Uridan® nonflushing urinal, USA-GDK International, has abandoned the product, citing the relatively high price point (exacerbated by the recent drop of the dollar against the euro) and the unavailability of a vitreous china model as reasons for the slow sales. Uridan is seeking a new U.S. distributor. For more on... Read more

Montana Governor Brian Schweitzer has signed into law a renewable portfolio standard (RPS) requiring public utilities to purchase at least 5% of their electricity from renewable energy sources by 2008. Eligible technologies include wind, solar, geothermal, small hydropower, most biomass, and fuel cells using one of these fuel sources. The RPS... Read more

Ecotone Publishing has announced plans to publish

Who’s Green?, envisioned as “the preeminent resource book for locating firms, organizations, and institutions that are actively participating in the growth of the sustainable design and construction field,” according to Ecotone. It will include architecture, engineering, interior design... Read more

Michigan Governor Jennifer Granholm issued an executive directive in April 2005 requiring that all new buildings for state agencies, universities, and community colleges be certified according to the U.S. Green Building Council’s LEED® Rating System. The directive also requires that all buildings owned or operated by the state reduce their... Read more

The organizers of the Rethinking Sustainable Construction 2006 (RSC06) conference, set for Sarasota, Florida, in September, are calling for “creative content” proposals, ranging from research papers to problem-solving workshops. The international conference is intended to “produce an agenda for the future of green buildings,” as described in... Read more

Lewis Mumford Award winners. The award for Peace went to Architecture for Humanity for its “passion and dedication connecting architects and designers with communities in need around the world.” The award for Development went to United Indian Health... Read more

EBN Vol. 10, No. 2) to require that all new municipal facilities achieve LEED® Gold certification (joining only Scottsdale, Arizona, and Vancouver, British Columbia, in calling for Gold). Major retrofits and existing occupied buildings will... Read more