Thursday, June 4, 2009

Soot (such as from diesels) even worse than we thought

Diesel smoke from a big truckImage via Wikipedia

Soot particles kill. How long before we stop putting children in fleets of yellow soot generators and then wondering about the weird increase in inhaler use by kids? How long can we, in good conscience, continue to operate diesel trains and buses? (Railed vehicles can all be electric; buses can all be natural gas-electric hybrids, or we can go back to electric buses served by overhead wires.)
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