A.M. Greenlist: The B list

>> The battle over the Expo line continues, with the latest being a parade of anti-at-grade crossings people during Tuesday's community meeting about the light-rail line. Steve Hymon of the Bottleneck Blog also takes a closer look at the controversies.

>> "Bottlemania" author Elizabeth Royte shares her thoughts on America's bottled water culture. "An entire generation has grown up thinking that fountains equal filth, and the bottled water people are happy to exploit that. Some of the ads for water and even for water filters play on this, hyping this idea of public fountains being not quite pure." Earlier: A prize-winning, almost-free drink: L.A. tap water.

>> Bears: The reason for yet more lawsuits. Two enviro groups -- The Center for Biological Diversity and Pacific Environment -- plan to sue under the Endangered Species Act to protect the bears, alleging that "Bush administration officials have been so keen to grant offshore leases, they have not given proper consideration to the potential harm to polar bears." (via Grist) Earlier: Polar bears to plastic bags.

>> Burning garbage to create energy still means a lot of pollutants get produced in the process, but Britain's going to put into action a gasification plant that does just that because the country's running out of landfill space. "A big reason for Britain's landfill addiction is that it's relatively inexpensive to bury rubbish," but E.U. fines will take effect in 2010, changing that cost-benefit balance.

>> Bamboo flooring: Green or not? Bamboo floors can be eco, but not if the bamboo's grown by clearing old-wood forests, fed chemical fertilizers, and treated with formaldehyde. On the bright side, there is a bamboo flooring company that has obtained FSC certification. "The bottom line is that the onus is on you to ask questions before you fork over thousands of dollars for new flooring," writes the Lantern at Slate.com.

Image courtesy of metro.net