Hybrids in demand as environmental concerns grow among buyers | Manufacturer
Original Hybrid Batteries Still Charged Up 15 Years Later - The Truth About Cars
Why the future is hybrid | The Economist
How Green Are Electric Vehicles? - The New York Times
Five Reasons Buying a Hybrid Prius Won't Save the Planet
RideNerd Lets You Compare Environmental Impact Of Car Choices
It Takes 66,379 Miles for an Electric Car to Have Lower Emissions Than Hybrid | streets.mn
Hybrid Cars: Environmental blessing or ticking time bomb? - Twin Cities Agenda
Sustainability | Free Full-Text | A Life Cycle Environmental Impact Comparison between Traditional, Hybrid, and Electric Vehicles in the European Context | HTML
How Do Hybrid Vehicles Impact the Environment? | Physics 139 eck
Electric Cars Are Not Necessarily Clean - Scientific American
Toyota Prius – Ass Kicker, or Trouble Maker? | Mr. Money Mustache
The Hidden Environmental Impacts of Hybrid Cars – The Willistonian, Est. 1881
Toyota Prius Not So Green After All | The Dominion
Replacing Prius batteries can be good for the environment... and sales
The Dark Side of the Hybrid: Lead Acid Batteries
Five Reasons Buying a Hybrid Prius Won't Save the Planet
Five Reasons Buying a Hybrid Prius Won't Save the Planet
Hybrid Cars: Environmental blessing or ticking time bomb? - Twin Cities Agenda
Replacing Prius batteries can be good for the environment... and sales
BU-1002a: Hybrid Electric Vehicles and the Battery - Battery University
Toyota and the success of hybrid vehicles
Green vehicle - Wikipedia
