Arctic tundra now emits planet-warming pollution, federal report finds
Arctic tundra, which has stored carbon for thousands of years, has now become a source of planet-warming pollution.
Striving for a sustainable Lifestyle
Lake Tahoe – the iconic lake shared by California and Nevada – is the clearest it’s been in 40 years. The reason? Partly a comeback from the “natural clean-up crew” of the native zooplankton Daphnia and Bosmina
Echo Summit, a mountain pass where cliff-hanging U.S. Route 50 begins its descent toward Lake Tahoe, is where firefighters plan to make their stand if the Caldor Fire keeps burning through dense forest in the Sierra Nevada.