Claim that SUV which emits 192g of CO2 per km made "environmental, and economic, sense" slammed by watchdog
GM debuts plug in hybrid Volt, as Tesla outlines plans for new factory
New hybrid hatchback designed to make dual-drive vehicles more affordable
Ener1 claims that as demand for hybrids continue to rise, lithium-ion battery manufacturers could slash the cost of the technology in half
Honda says next hybrid offering will be cheaper than the Prius
Water-proof speaker and recorded engine noise make hybrids safer for blind pedestrians
As demand for hybrids soars, reports emerge claiming Toyota is poised to increase production capacity by 70 per cent
Iconic yellow taxi fleet to move to hybrids at a rate of 300 a month
Prototype hybrid that relies on hydraulics rather than batteries to store energy delivers improved carbon savings and no chemical nasties
Toyota claims the iconic hybrid vehicle has helped cut global carbon emissions by approximately 4.5m tonnes in the last decade