Research signals major milestone in cutting harmful gases that deplete ozone and worsen global warming

A new study has revealed significant progress in the drive to reduce levels in the atmosphere of chemicals that destroy Earth’s ozone layer, confirming the success of historic regulations limiting their production. A new study has revealed significant progress in the drive to reduce levels in the atmosphere of chemicals that destroy Earth’s ozone layer, confirming the success of historic regulations limiting their production. Environment Phys.org – latest science and technology news stories