PFC gas emissions (thousand metric tons of CO2 equivalent)
Perfluorocarbons, used as a replacement for chlorofluorocarbons in manufacturing semiconductors, are a byproduct of aluminum smelting and uranium enrichment. More info »
2010
2010
2010
2010
2010
2010
2010
2010
2010
0
5,000
10,000
15,000
20,000
25,000
30,000
35,000
High income
Data source: World Bank, World Development Indicators - Last updated January 1, 2020