Which international treaty agreement was the basis for Section 608?

• A. The Kyoto Protocol
• B. The Montreal Protocol
• C. The Paris Agreement
• D. The Protocol of the Americas

Answer: (B)

Section 608 of the Clean Air Act is primarily based on the Montreal Protocol, which is an international treaty aimed at phasing out substances that deplete the ozone layer. The protocol, adopted in 1987 and amended in subsequent years, specifically targets chlorofluorocarbons (CFCs) and other ozone-depleting substances.

The relevance of the Montreal Protocol to Section 608 lies in its commitment to protecting the stratospheric ozone layer, which directly addresses issues related to refrigerants used in air conditioning and refrigeration systems. By adhering to the stipulations of the Montreal Protocol, the United States enacted Section 608 to regulate the handling of refrigerants, including recovery, recycling, and the proper disposal of these substances to minimize their release into the atmosphere.

Understanding the relationship between Section 608 and the Montreal Protocol is crucial for those preparing for the EPA 608 certification, as it emphasizes the significance of regulating refrigerants to ensure environmental protection and compliance with international standards.