Question

Montreal Protocol is associated with

• A. control of emission of ozone depleting substances
• B. control of radioactive wastes
• C. control of desertification
• D. protection and management of forests

Answer 1

Answer: (A)

control of emission of ozone depleting substances

Answer 2

Recognising the deleterious affects of ozone depletion, an international treaty, known as the Montreal Protocol, was signed at Montreal (Canada) in $1987$ (effective in $1989$) to control the emission of ozone depleting substances.