Under deceptively blue skies, the marvels of Paris beckoned. But art dealer Sophie Vigourous wore a face mask to appreciate them because of the pollution.
Dec 08, 2016 in Environment
Asthma sufferers and others with breathing problems are turning up at hospitals and doctors' waiting rooms, wheezing and hacking. Schoolchildren are being kept inside at recess. And people whose lungs are easily irritated ...
Nov 17, 2016 in Environment