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how can we reduce ozone layer depletion and acid rain ?

To reduce Ozone layer depletion:

Minimize high altitude aircraft flights (oxygen reduction and water vapor deposition)
Minimize rocket flights (water vapor deposition)
Encourage growth of plants that produce oxygen, discourage deforestation
Decrease / control releases of high temperature steam / moisture to the atmosphere
Eliminate production and release of known ozone depleting chemicals (such as CFCs and HCFCs) where remotely possible. Use maximum other alternative methods. Plant more trees and protect the forests.Ensure technicians repairing your refrigerator or air conditioner recover and recycle the old CFCs so they are not released into the atmosphere.
Vehicle air conditioning units should regularly be checked for leaks.
 To Reduce Acid rain:
Turn off lights, computers, and other appliances when you're not using them.
Use energy-efficient appliances: lighting, air conditioners, heaters, refrigerators, washing machines, etc.
Only use electric appliances when you need them.
Keep your thermostat at 68°F in the winter and 72°F in the summer. You can turn it even lower in the winter and higher in the summer when you are away from home.
Insulate your home as best you can.
Use public transportation, or  walk or bicycle whenever possible.
Buy vehicles with low NO2,SO2 emissions, and properly maintain your vehicle.


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