SNP had pledged in its manifesto to introduce the first LEZs by the end of 2018
A deal to offset growth in aviation's carbon emissions post-2020 could start as a voluntary scheme, sources suggest
From bug-phobic paint to shape-shifting planes, the latest environment report from the UN's official aviation authority is packed with inventive ideas to cut the environmental footprint of air travel
UN aviation group says replacement of traditional jet fuel with sustainable alternatives is possible by 2050, but would cost billions and have major impact on global biofuel resources
In Western Europe, only Sweden has delivered deeper emissions cuts than Scotland
Car manufacturer's latest annual sustainability report also highlights global sales growth and focus on electric vehicles
Transport Committee report says VW's decision not to compensate customers in Europe affected by emissions scandal is 'deeply unfair'
London Mayor's sweeping proposals could usher in an exciting new era of clean air action, as government faces fresh calls to keep EU legal air pollution limits
BusinessGreen rounds up the latest data dump from DECC, covering greenhouse gas emissions, renewables generation and smart meter installs
Results of Virgin Atlantic trial into pilot fuel efficiency behaviour show significant carbon benefits