Sustainability

We explore the types of ‘alternative fuels’ used to power cars including hydrogen fuel cells, LPG, CNG, electricity and others

Legislation dictates that 95 percent of a car has to be recycled when it's scrapped; we follow the high-tech process...

Renewable HVO fuel reduces CO2 in some Audi models by up to 95 per cent compared with fossil diesel

What are biofuels? And what role could they play in the future of cars and motoring?

What is E10 fuel and will your car run on it? Here’s everything you need to know about E10...

Combustion engines could be viable in a fossil-fuel-free future thanks to new synthetic fuel tech. We explain how...

Bike, car or Citroen Ami? We find the best tool for commuting in London

New vans and trucks have to comply with Euro 6 emissions standards. Here’s what that means in detail

We have all you need to know about your car sharing options, with first-hand tests of Zipcar, DriveNow and more

Looking to save money by purchasing a zero-emissions electric van? Read these tips before heading to the dealer

We look back at diesel’s problems and forward at the future for diesel cars. Will they be banned or is there life in the black pump yet?