Auto giant earmarks $30m investment for Chevy Volt power pack plant
Hybrids and electric cars dominate US auto show as manufacturers focus on fuel efficiency
Manufacturer backed Warren Buffet to debut first plug-in hybrid production model in Detroit later today
The rundown of the most read green business stories from the past 12 months
From a million Prius to Boris' special take on saving the environment, we cast our eye over the green businesses events of the second quarter
Hybrids to make up five per cent of new auto sales within four years
Reports claim Panasonic's potential multi-billion dollar take over of Sanyo could represent one of the world's largest ever clean tech deals
Nanotechnology start ups claims molecular assembly techniques could produce more efficient ultracapacitors for use in hybrids and energy storage systems
Fresh from securing $65m in funding, Fisker Automotive is targetting late 2009 launch for plug-in hybrid sports car
Scientific advisors warn that official US estimates for future energy demand are failing to account for expected increase in demand from electric vehicles