{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Climate Change and Transboundary Environmental Agreements

Highly successful o without the cfc ban by 2050 50

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: , they were also beloved as efficient refrigerant o The problem was… When released into the atmosphere, CFCs released into upper atmosphere and start eating ozone 1980 – 2001 – hole in ozone grows o Montreal Protocol convened 1987 Montreal Potocol o called for 50% reduction in production ad use of five CFCs o Froze production of halon o Potential trade sanctions against non- ratifiers o Developing countries received 10yr grace period o Robust assessment and monitoring o Agreement for regular MOPs Impacts o We nailed that one! Highly successful. o Without the CFC ban: by 2050, 50% ozone depletion in the northern hemisphere, 70% in southern hemisphere was expected. o With the ban, Global CFC production dropped from 1.1 million tons in 1986 to 35,000 tons in 2006. o 98%...
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online