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Montreal Protocol is related to

  • A.Ozone depletion
  • B.Nuclear weapons
  • C.Landmines
  • D.None of these

Answer: A

The Montreal Protocol is related to ozone depletion.

The Montreal Protocol on Substances that Deplete the Ozone Layer, adopted in 1987, phases out chlorofluorocarbons, halons and other chemicals that destroy the stratospheric ozone layer. Its Kigali Amendment of 2016 extends it to hydrofluorocarbons.

Nuclear weapons are covered by treaties such as the NPT, and landmines by the Ottawa Treaty of 1997. Since ozone is correct, 'None of these' fails.

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