The Montreal Protocol of 1987 focused on protecting the ozone layer by restricting ozone-depleting substances like CFCs, leading to a significant improvement in the ozone hole and greenhouse gas reduction.
The Montreal Protocol of 1987 aimed to protect the ozone layer by restricting the production and consumption of ozone-depleting substances such as CFCs. This agreement was crucial in halting the deterioration of the ozone hole and has also had positive effects on reducing greenhouse gas emissions.
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