The wheels on the bus will continue to go round and round, but the exhaust pipe will no longer belch, belch, belch. A statewide program is under way to retrofit diesel-powered school buses with ...

Berkeley -- Children on school buses collectively inhale as much or more exhaust emitted from those buses as does the rest of the city's population, according to a new analysis by researchers at the ...

Dear Answer Man, I've noticed that the new city buses seem to have much cleaner exhaust. There isn't the big plume of black smoke when they accelerate, and they don't smell. Does Rochester transit ...

Add Yahoo as a preferred source to see more of our stories on Google. As educators have known for a long, long time, there’s no magic solution to improving academic performance across an entire ...

For decades, schools have put their students on buses that belch diesel fumes, despite mounting evidence about the ill effects of the exhaust, especially on young, developing lungs. Now, as parents ...

BEMIDJI, Minn. — The day after Christmas break, Greg Liedl got a most-unwelcome gift: a frozen tank. Liedl, the transportation coordinator for Bemidji Area Schools, was weighing whether he believed ...

ArvinMeritor Commercial Vehicle Systems is collaborating with Gillig Corp., a manufacturer of transit buses, to develop new emissions reduction technology, to cut particulate matter (PM) and NOx ...

Q What are the health risks of inhaling diesel exhaust fumes? I rode along in a school bus for a field trip and was alarmed that I could smell exhaust fumes in the bus. A You should be alarmed. Diesel ...