The Guardian view on noise pollution: keep it down | Editorial

New research linking the issue to Parkinson’s disease adds to the evidence of serious health repercussions from traffic volume and other sourcesThe roar of late-night traffic is not just annoying for those trying to sleep. It can also have profound effects on their health. A pioneering new study, published this month, has found a clear link between road noise and Parkinson’s disease. The research, which followed more than 3 million Danish participants, found a modest but consistent e