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Webware 100 winner: PolicyMap
In Butte, Mont., $48 billion worth of copper, gold, and silver mining made a lot of people rich--and created America's largest Superfund site. CNET Road Trip 2009 investigates where things are today.
Chevron's Questa mine Superfund site to become 1-megawatt solar farm, providing power to rural New Mexico communities in Taos, Colfax, and Rio Arriba counties.
Department of Homeland Security says Illinois utility was not hacked and investigates claims of hack on Texas water utility.
Polluted land could be ideal for renewable power plants, according to the Environmental Protection Agency.
Don't call it data porn.
Climb in gas prices could fuel antisprawl movement; carbon tax raises gas prices in Canada; Novomer rolls out CO2-based plastic.