Eugene Linden’s book, The Winds of Change: Climate, Weather and the Destruction of Civilizations (Simon and Schuster) has only been out for a month, but already it’s in its fourth printing. That is, one hopes, an indication that the public’s interest in global warming is accelerating, even as the planet itself is sending increasingly desperate signals.

Senators from both sides of the political aisle are balking at an attempt by the White House to sell as much as 300,000 acres of national forest land to pay for extending what has been a successful program to fund schools in rural, economically distressed regions of 41 states. With the so-called "county payments" law expiring in September, the Bush administration is positioning the land sale as a viable way to keep the funding flowing to pay for rural schools.

Shoppers at any of 19 rural Northern California Holiday Quality Foods supermarkets will be the first consumers in the nation to get a taste of certified low-mercury content seafood marketed there under the new Safe Harbor brand. In partnership with Pacific Seafood, one of the nation’s largest fishing and seafood distribution companies, the supermarket chain is testing whether or not their customers will buy more fish if they can be sure the mercury content is low. Seafood sales have been dwindling in recent years across the country due, at least in part, to consumer concerns that high levels of mercury in fish can compromise human health.

I never met actor Dennis Weaver, but I sure wish I did. Not only was he anyone’s idea of an environmental hero, he also sounded like a whole lot of fun. The brief obituaries of this well-known actor, who died of cancer at age 81, stressed the part of his life taken up with Gunsmoke and, later, McCloud. They often included only a single line about his activism. "Off-screen, Weaver served as president of the Screen Actors Guild and was a vegetarian and activist for environmental and charitable causes," said one.

To the surprise of those who still view Americans as laggards in terms of alternative energy development, more new wind power generation facilities were installed in the United States in 2005 than anywhere else in the world. According to the Global Wind Energy Council (GWEC), an international trade group which helps promote wind power globally, the U.S. installed 2,400 megawatts—equivalent to the energy produced by five large coal-fired power plants in a year—during 2005 alone.