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Income Taxes
3 Months Ended
Mar. 31, 2022
Income Tax Disclosure [Abstract]  
Income Taxes INCOME TAXES
Geographic sources of FCX’s provision for income taxes follow (in millions):
Three Months Ended
March 31,
 20222021
U.S. operations$(3)

$— 
International operations(821)(443)
Total$(824)$(443)

FCX’s consolidated effective income tax rate was 30 percent for first-quarter 2022 and 32 percent for first-quarter 2021. Variations in the relative proportions of jurisdictional income result in fluctuations to FCX’s consolidated effective income tax rate.