Canada - PFC gas emissions
PFC gas emissions (thousand metric tons of CO2 equivalent)
Definition: Perfluorocarbons, used as a replacement for chlorofluorocarbons in manufacturing semiconductors, are a byproduct of aluminum smelting and uranium enrichment.
Source: International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp).
Topic: Environment Indicators