Greentech Media report claims venture capital clean tech investment hit $1.9bn during the third quarter
Battery manufacturer sees share price soar 50 per cent on first day of trading, giving it a market cap of $1.9bn despite having never posted a profit
Lithium-ion specialist follows series of supply deals with $169m in funding and tax breaks
Car giant inks battery supply deal with lithium-ion specialist A123Systems
Changing World Technologies announces plans for $100m floatation
Battery manufacturer outlines plans for increased manufacturing capacity and enhance R&D and sales activity
Battery specialist A123 Systems reveals it is to launch special plug-in charging kit that would allow Prius to drive up to 40 miles as pure electric vehicle