Now playing Next no comment WATCH: Electric cars perform crazy stunts around Chinese lake A stunt show featuring purely electric cars thrilled spectators in China 18/06/2017
Now playing Next Economy Shanghai Auto Show: SUVs versus NEVs At the Shanghai Auto Show carmakers fight for a share of the world's largest market for new vehicles, with new energy vehicles in the spotlight. 19/04/2017
Now playing Next Business Series Tesla board independence row provokes sarcastic Elon Musk tweet Chief Executive Elon Musk has replied sarcastically to Tesla investors who urged the electric car maker to add independent directors to its board. 13/04/2017
Now playing Next Business Series Tesla investors buy the dream Electric car maker Tesla's share price continues to rise and the total value of those shares now make it worth more than General Motors. 11/04/2017
Now playing Next Sweden Uniti Sweden: the diversity behind the electric car of the future Launched in January 2016 as an independent startup, Sweden-based Uniti first made it to the headlines with the crowdfunding campaign in which, in just two days, they achieved their goal of raising 500 08/04/2017
Now playing Next Economy Power trends at the Geneva motor show The Geneva motor show opens to the public with carmakers focused on Tesla style technology, but that doesn't mean the supercar is dead. 09/03/2017
Now playing Next Economy Car industry looks beyond mergers at the Geneva motor show At the Geneva motor show the focus is on the future of carmaking with the rise of electric vehicles, automated driving and car sharing. 07/03/2017
Now playing Next Business Series Tesla says on track for volume production of Model 3 electric car Tesla has reassured investors by confirming that its vital mass-market Model 3 electric car is on track to be produced in large number by September. 23/02/2017
Now playing Next world news Could new petrol cars be banned from EU's roads by 2030? Banning new petrol and diesel cars from EU roads by 2030 is unrealistic without more incentives to develop electric-powered alternatives, campaigners say. 27/10/2016
Now playing Next Sci-tech Electrics cars are the stars at Paris Motor Show It’s all about electric car prototypes at this year’s Paris Motor Show. 11/10/2016
Now playing Next Economy Paris Motor Show: driving into a clean future The Paris Motor Show is seeing more and more electric vehicles thanks to falling battery costs and reaction to Volkswagen's dieselgate scandal. 29/09/2016
Now playing Next Business Series Tesla reports big losses again Electric car maker Tesla has reported a steeper than expected quarterly loss, underscoring the financial hurdles it is facing. 04/08/2016
Now playing Next Business Series Tesla SolarCity merger approved Electric car maker Tesla is to buy its sister company SolarCity which makes solar panels. CEO Elon Musk is the largest shareholder in both firms and chairman of SolarCity. 01/08/2016
Now playing Next Business Series Porsche to hire 1,400 new workers for its electric sports car Porsche is stepping up hiring with more than 1,400 new positions for production of its first all-electric sports car, as it takes on Tesla. 26/07/2016
Now playing Next Business Series Tesla's Musk unveils plans to make electric trucks and buses Tesla's boss Elon Musk has unveiled an ambitious expansion plan to build electric trucks and buses as well as set up car sharing and solar energy systems. 21/07/2016
Now playing Next Business Series Tesla questioned further over Autopilot after fatal crash US safety regulators want detailed information from electric car maker Tesla about the design, operation and testing of its Autopilot technology following a fatal crash in May. 13/07/2016
Now playing Next Business Series Tesla misses delivery targets again Tesla has miss its delivery target for cars for the second quarter running, blaming an "extreme" production ramp up. 04/07/2016
Now playing Next Business Series BMW in tech alliance with Intel and Mobileye for self-driving cars BMW is teaming up with Intel and Mobileye aiming to put self-driving cars on the road by 2021. 04/07/2016
Now playing Next Sci-tech Green road: a testing time on Sweden's eHighway The world's first 'eHighway' is being tested in Sweden on which trucks connect to overhead cables like trams or trains, their engines switching from diesel to electric. 04/07/2016
Now playing Next Business Series VW repositions itself as a leader in "green transport" The crisis-hit German car maker plans to launch dozens of all-electric models on the market. 16/06/2016