Germany rolls out world's first hydrogen train

Germany on Monday rolled out the world's first hydrogen-powered train, signalling the start of a push to challenge the might of polluting diesel trains with costlier but more eco-friendly technology.

Test Run Under Way for Amtrak's 'Beef Train'

(PhysOrg.com) -- In an effort to create a greener train, Amtrak has unveiled the Heartland Flyer, which is designed to run on a special biodiesel blend that includes beef byproducts. The idea is to reduce hydrocarbon and ...

Diesel trains may expose passengers to exhaust

A new study from U of T Engineering finds that diesel trains may expose passengers to elevated levels of certain pollutants, especially if they are sitting directly behind the locomotive.