Tag - hydrogen water maker

Public officials drink from the tail pipe of a bus—hydrogen fuel cell

Columbus Would you drink fluid dripping from the tailpipe of a city bus? Advocates for public transit and clean energy did just that to prove their point: hydrogen fuel cell powered vehicles are so clean you can drink off of them. A plastic cup placed on the pavement under the gleaming $2-million bus collected a steady drip of clear water as the high-tech machine ran silently. At a press conference outside the Ohio Statehouse, public transit officials hoisted cups of the tailpipe [...]