Humble trolley bus reborn as climate superhero
By Eric Doherty
If someone asked you about what technologies have the greatest potential
to reduce the carbon pollution that is destabilizing our climate and
turning our oceans acid, what would pop into your head first? Many
people would mention wind turbines, solar photovoltaic panels, electric
cars, and perhaps even bicycles lanes or light rail. But there is a
potential climate superhero quietly patrolling the streets of Vancouver,
Burnaby and about 300 other cities, the seldom-noticed electric trolley
bus...
Full text & comments section at
http://www.vancouverobserver.com/politics/commentary/humble-trolley-bus-reborn-climate-superhero