Go to your MindTap course to access the GREENR database. Starting on the home page, under “Browse Issues and Topics”, click on Environment and Ecology, then select Ozone Depletion. Use this portal to...

Go to your MindTap course to access the GREENR database. Starting on the home page, under “Browse Issues and Topics”, click on Environment and Ecology, then select Ozone Depletion. Use this portal to search for the latest research on the effectiveness of international efforts to reduce the use of CFCs. Research the use of substitutes such as HFC-22 and report on any potential pitfalls related to using such substitutes. What, if anything, is being done to address these problems?