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RISKS (Details 5) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Notes and other explanatory information [abstract]        
Total borrowings $ 2,079 $ 1,448 $ 1,613 $ 1,438
Less: cash and cash equivalents, and financial assets at fair value through profit and loss (1,588) (730)    
Net debt 491 718    
Total capital attributable to owners $ 3,777 $ 3,122    
Leverage ratio 12.99% 23.00%