Ozone hole and global warming

Since the mid-19th century, many scientific evidences have shown that the climate system is getting warm. According to IPCC (AR5), from 1880 to 2012, the temperatures of global average surface and sea surface increased by about 0.65-1.06 ° C. Since 1979, the lower troposphere has risen by around 0.12-0.150 ° C, with a decline in the stratospheric temperature. According to the study, this is because long-wave radiation from the earth is discharged after passing through the troposphere and the stratosphere in succession. The increase of greenhouse gases will trap the heat in the troposphere, resulting in the temperature drop of the stratosphere and ozone depletion (Fig .1).

Figure .1 Temperature change in lower stratosphere and lower troposphere.