A green transport model increasingly promoted by employers that encourages staff who commute by car to provide a lift to colleagues who also drive to work.
As well as reducing emissions, the model aims to reduce noise pollution and congestion levels, while improving journey times.
Car Pools are increasingly organised via online forums or web sites.
Greg Clark announces £343m government and industry-backed aviation research and development drive, including £58m for pioneering electric flight initiative
Lightweight rockets for satellite launches use renewable bio-propane which company claims reduce CO2 emissions 90 per cent compared to traditional fuels
Key Commons vote awaits, as David Davis highlights concerns over 'common rulebook', including environmental regulations, and business leaders raise alarm over 'no deal' risks
Poll by RenewableUK also finds 61 per cent of Conservative voters would also like to see effective onshore wind development ban lifted