Non-religious countries Compared by Industry > PFC gas emissions > Thousand metric tons of CO2 equivalent per million
DEFINITION:
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. Figures expressed per million population for the same year.
CONTENTS
