SNP had pledged in its manifesto to introduce the first LEZs by the end of 2018
First Low Emission Bus Zones to be introduced in Putney and Brixton in 2017
Futuristic public transport vehicle was tested for the first time this week
Public authority says it will no longer buy new diesel vehicles when older models need replacing
Carmaker plans to release zero local emission truck capable of carrying up to 26 tonnes by early 2020s
BREAKING: Chancellor Philip Hammond gives green light for £344m expansion project that will expand the airport's terminal and add a new lane for aircraft taxiing
Drayson Technologies to equip 50 Gophr couriers with its CleanSpace Tag carbon monoxide sensors
New £11m fund to support London borough plans for car-free days, green taxi ranks, and new penalties for the most polluting vehicles
Dan Byles argues that faced with a public health emergency it is time for a new Clean Air Commission capable of recognising the technologies that can improve our air quality
Transport Committee report says VW's decision not to compensate customers in Europe affected by emissions scandal is 'deeply unfair'