Department for Transport

But industry warns over plans to introduce a 'crop cap' to restrict the use of crops in the production of biofuels over time

Cash will fund trials of energy saving devices such as state-of-the-art propellers, on-board heat recovery systems and 'sails' to power ships with wind

Aston Martin plans to be all-hybrid within the next decade, as government tightens net around tailpipe emissions

Government announces new trial of autonomous truck technology, which its makers claim could improve fuel efficiency and emissions on motorways

New data from BEIS suggests proportion of biofuel in petrol and diesel has barely shifted since 2014, prompting calls for urgent government action

What does the new air quality plan tell us about the government's clean air and transport strategy going forward?

Transport Secretary Chris Grayling claims technological advances in batteries, alternative fuels, and hydrogen power mean "we no longer need to electrify every line"

Biofuels made with genuine waste products are needed to cut carbon emissions, new government-commissioned report finds

Defra has finally unleashed its plan for bringing the UK into line with legal limits for air pollution - BusinessGreen takes a look at the key measures

Members of cross-party Environment, Food and Rural Affairs Committee say delay to air quality strategy is "unacceptable" and call for urgent action to tackle the problem