The world thought it had all but eradicated ozone-depleting CFCs used in air conditioning and refrigeration. Turns out, emissions of some chemicals are still rising.
Mystery emissions of ozone-damaging gases are fuelling climate change nhm.ac.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from nhm.ac.uk Daily Mail and Mail on Sunday newspapers.
Emissionen des Ozonkillers FCKW-11 drastisch zurückgegangen br.de - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from br.de Daily Mail and Mail on Sunday newspapers.