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When was the Montreal protocol assigned to reduce the production of Chlorofluorocarbons?
- a)2001
- b)1980
- c)1987
- d)1994
Correct answer is option 'C'. Can you explain this answer?
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Understanding the Montreal Protocol
The Montreal Protocol is a significant international treaty aimed at protecting the Earth's ozone layer by phasing out the production and consumption of substances responsible for ozone depletion, particularly chlorofluorocarbons (CFCs).
Key Date: 1987
- The Montreal Protocol was adopted on September 16, 1987.
- It was a response to scientific evidence that indicated the depletion of the ozone layer due to CFCs and other ozone-depleting substances.
Importance of CFCs
- CFCs were widely used in refrigeration, air conditioning, foam production, and aerosol propellants.
- Their release into the atmosphere led to the thinning of the ozone layer, which protects the Earth from harmful ultraviolet radiation.
Goals of the Protocol
- The primary goal was to reduce and eventually eliminate the use of CFCs and other harmful chemicals.
- The treaty established mechanisms for monitoring and ensuring compliance among member countries.
Global Impact
- Over time, the Protocol has been successful in reducing the global production of CFCs by more than 98%.
- It is considered one of the most successful environmental agreements, contributing significantly to the recovery of the ozone layer.
Conclusion
In summary, the Montreal Protocol, adopted in 1987, marked a critical step in global efforts to protect the environment by addressing the production of CFCs and other ozone-depleting substances.
The Montreal Protocol is a significant international treaty aimed at protecting the Earth's ozone layer by phasing out the production and consumption of substances responsible for ozone depletion, particularly chlorofluorocarbons (CFCs).
Key Date: 1987
- The Montreal Protocol was adopted on September 16, 1987.
- It was a response to scientific evidence that indicated the depletion of the ozone layer due to CFCs and other ozone-depleting substances.
Importance of CFCs
- CFCs were widely used in refrigeration, air conditioning, foam production, and aerosol propellants.
- Their release into the atmosphere led to the thinning of the ozone layer, which protects the Earth from harmful ultraviolet radiation.
Goals of the Protocol
- The primary goal was to reduce and eventually eliminate the use of CFCs and other harmful chemicals.
- The treaty established mechanisms for monitoring and ensuring compliance among member countries.
Global Impact
- Over time, the Protocol has been successful in reducing the global production of CFCs by more than 98%.
- It is considered one of the most successful environmental agreements, contributing significantly to the recovery of the ozone layer.
Conclusion
In summary, the Montreal Protocol, adopted in 1987, marked a critical step in global efforts to protect the environment by addressing the production of CFCs and other ozone-depleting substances.
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When was the Montreal protocol assigned to reduce the production of Chlorofluorocarbons?a)2001b)1980c)1987d)1994Correct answer is option 'C'. Can you explain this answer?
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