![Chemicals banned from air conditioners and refrigerators are making a comeback — and scientists don't know why - The Verge Chemicals banned from air conditioners and refrigerators are making a comeback — and scientists don't know why - The Verge](https://cdn.vox-cdn.com/thumbor/tUzD8UjoTh_E-f1Oj17SXqNBAH8=/0x0:4579x4579/2000x1333/filters:focal(2290x2290:2291x2291)/cdn.vox-cdn.com/uploads/chorus_asset/file/24556796/814989712.jpg)
Chemicals banned from air conditioners and refrigerators are making a comeback — and scientists don't know why - The Verge
![The Impact Of Air Conditioner Refrigerant On The Environment and Alternatives | by Findmyservicecenter | Medium The Impact Of Air Conditioner Refrigerant On The Environment and Alternatives | by Findmyservicecenter | Medium](https://miro.medium.com/v2/resize:fit:1000/1*mrM-Ue83rHk_X5OpR6dRTg.jpeg)
The Impact Of Air Conditioner Refrigerant On The Environment and Alternatives | by Findmyservicecenter | Medium
![Decades-old refrigerators and insulation from buildings are leaking ozone-destroying chemicals: nations must act Decades-old refrigerators and insulation from buildings are leaking ozone-destroying chemicals: nations must act](https://media.nature.com/lw1024/magazine-assets/d41586-020-00883-y/d41586-020-00883-y_17826532.jpg)
Decades-old refrigerators and insulation from buildings are leaking ozone-destroying chemicals: nations must act
![Countries agreed to ban ozone-depleting chemicals in the 1980s – but we found five CFCs increasing to record levels in the atmosphere Countries agreed to ban ozone-depleting chemicals in the 1980s – but we found five CFCs increasing to record levels in the atmosphere](https://images.theconversation.com/files/519042/original/file-20230403-24-7ioqln.jpg?ixlib=rb-1.1.0&rect=0%2C1027%2C4902%2C2450&q=45&auto=format&w=1356&h=668&fit=crop)
Countries agreed to ban ozone-depleting chemicals in the 1980s – but we found five CFCs increasing to record levels in the atmosphere
![Thematic Report] Calculating the Environment Cost of Using Air Conditioners - Ambassador report - Our Actions - Tunza Eco Generation Thematic Report] Calculating the Environment Cost of Using Air Conditioners - Ambassador report - Our Actions - Tunza Eco Generation](http://www.theozonehole.com/images/cffccc.jpg)
Thematic Report] Calculating the Environment Cost of Using Air Conditioners - Ambassador report - Our Actions - Tunza Eco Generation
![Chinese Factories Want to Make Climate-Friendly Air Conditioners. A US Company Is Blocking Them - Inside Climate News Chinese Factories Want to Make Climate-Friendly Air Conditioners. A US Company Is Blocking Them - Inside Climate News](https://insideclimatenews.org/wp-content/uploads/2020/12/midea-air-conditioning-plant-wuhu-china-2_feng-hao-1.jpg)