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Ozone recovery: MIT research confirms healing on track by 2035

The article from MSN discusses a study by MIT researchers which confirms that the Earth's ozone layer is on track to recover by 2035, thanks to the global reduction in the use of ozone-depleting substances like chlorofluorocarbons (CFCs). The research, published in the journal Nature, utilized satellite data to analyze the levels of chlorine and bromine in the atmosphere, which are known to deplete ozone. The findings indicate a significant decrease in these chemicals, aligning with the expectations set by the Montreal Protocol, an international treaty aimed at phasing out the production of numerous substances responsible for ozone depletion. This recovery is crucial as the ozone layer plays a vital role in absorbing most of the sun's ultraviolet radiation, protecting life on Earth from harmful UV rays that can cause skin cancer and cataracts, among other health issues. The study not only provides hope for the healing of the ozone layer but also underscores the effectiveness of international environmental agreements.

Read the Full MSN Article at:
[ https://www.msn.com/en-ca/science/environmental-science/ozone-recovery-mit-research-confirms-healing-on-track-by-2035/ar-AA1Ap53o ]