Reuters: A government plan to tackle air pollution in five major cities in Britain by 2020 will not be enough and more urgent action needs to be taken, lawmakers said on Wednesday.
Britain has some of the highest levels in Europe of the pollutant nitrogen dioxide, which is produced by diesel vehicles, and has already breached EU limits.
Last year, the Department for Environment, Food and Rural Affairs (Defra) said it would introduce so-called clean air zones in areas of Birmingham, Leeds, Nottingham,...