They will monitor and check compliance of vehicles with the type-approval regulation and the new emissions limits. Two additional facilities that will carry out vehicle emissions testing before they are rolled out on the roads...

The German government backed plans Tuesday to help reduce pollution from diesel vehicles while easing the burden on consumers worried about costly upgrades. Transport Minister Andreas Scheuer and Environment Minister Svenja Schulze told...

  Nearly 90% of Hong Kong’s residents commute without using a car, while more than 80% of Parisians travel to work on foot, by bike or using public transport, according to research outlined...