Emissions

The cat with the cream

A new type of catalytic converter looks to improve emissions. It achieves this by accelerating the removal of harmful nitrogen…

Right on road thinking

Should right-hand turns be banned in the UK? It’s a question being raised by US academic Vikash V. Gayah. He’s…

What your car’s emissions look like

With electric vehicles being heralded as the clean future of motoring, how o they really compare to the traditional combustion…

CO2 Emissions Rebound

Existing and potential government interventions to reduce CO2 transport emissions

A shift from the existing grade (E5) to E10 would see the percentage proportion of bioethanol doubled to levels currently…

Which? warns of rising CO2 emissions from latest cars

Following an analysis of its car testing results, Which? has found that the most recent petrol, diesel and hybrid cars…

Brake dust as harmful as diesel fumes, warn scientists

In a study, lung cells became inflamed and less able to protect against bacteria when exposed to exhaust and brake…

Bristol could become the UK’s first city to ban diesel vehicles

Diesels would initially be prohibited from entering a central area of the city between 7am and 3pm every day from…

SUVs named as second biggest cause of global emissions rise

In the period between 2010 and 2018, SUVs more than doubled their market share from 17% to 39%, emitting more…