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在节能减排全球化的背景下,臭氧层破坏及全球性气候变化成为世界各国共同关注的重大问题。在维修汽车空调的过程中,制冷剂的不规范排放不仅危害了环境,同时增加了维修成本。国际约束性协定主要控制破坏臭氧层物质和温室气体的生产和排放,在破坏臭氧层物质方面的条约有《保护臭氧层维也纳公约》和《蒙特利尔议定书》;在温室气体方面的条约有《联合国气候变化框架公约》和《京都议定书》。我国是《保护臭氧层维也纳公约》和《蒙特利尔议定书》的缔约国,同时也是《京都议定书》签约国。
In the context of the globalization of energy conservation and emission reduction, the destruction of the ozone layer and global climate change have become major issues of common concern to all countries in the world. In the process of repairing the car air conditioner, the non-standard discharge of the refrigerant not only endangers the environment, but also increases the maintenance cost. The international binding agreements mainly control the production and emission of ozone-depleting substances and greenhouse gases. The treaties on ozone-depleting substances include the Vienna Convention for the Protection of the Ozone Layer and the Montreal Protocol. The greenhouse gas-related treaties include the UN Framework Convention on Climate Change “And” Kyoto Protocol. " My country is a party to the Vienna Convention for the Protection of the Ozone Layer and the Montreal Protocol and is a signatory to the Kyoto Protocol.