What are the common causes of green corrosion on copper pipes and how can it be prevented?

Green corrosion on copper pipes is commonly caused by exposure to moisture and oxygen, leading to the formation of copper oxide. This can be prevented by ensuring proper insulation and ventilation to reduce moisture levels, as well as using protective coatings or inhibitors to prevent oxidation. Regular maintenance and inspection of the pipes can also help identify and address any potential issues before they worsen.