Refrigerated vehicles an overlooked source of ultrafine particles
New research by Zemo Partnership on behalf of the Department for Transport has highlighted the often overlooked danger of emissions from refrigeration units on vans and HGVs.
Go Ahead invest half-a-billion pounds in new electric buses
Bus operator Go Ahead has announced a deal worth up to half-a-billion pounds with Northern Ireland-based bus manufacturer Wrightbus to supply more than 1,000 electric buses.