Shutterstock
Researchers funded by VW, Daimler and BMW are accused of testing diesel fumes on monkeys and humans.
Naruedom Yaempongsa/Shutterstock
Politicians need to get serious about the steady drip of scandals.
Volkswagen’s headquarters in Wolfsburg, Germany.
Elena Savelyeva
A powerful diesel lobby and fragmented class action laws put EU consumers at a disadvantage.