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Group balance sheet - USD ($) $ in Millions | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Non-current assets |  |  |
Goodwill |  | $ 849 | $ 879
Intangible assets |  | 3,607 | 2,832
Property, plant and equipment |  | 64,379 | 64,927
Investments in equity accounted units |  | 3,392 | 3,504
Inventories |  | 194 | 196
Deferred tax assets |  | 3,411 | 3,375
Receivables and other assets |  | 2,175 | 2,194
Tax recoverable |  | 4 | 29
Other financial assets |  | 477 | 528
Total non-current assets |  | 78,488 | 78,464
Current assets |  |  |
Inventories |  | 5,798 | 5,436
Receivables and other assets |  | 3,645 | 3,574
Tax recoverable |  | 60 | 72
Other financial assets |  | 2,502 | 2,543
Cash and cash equivalents |  | 11,412 | 12,807
Total current assets |  | 23,417 | 24,432
Total assets |  | 101,905 | 102,896
Current liabilities |  |  |
Borrowings and other financial liabilities |  | (1,770) | (1,381)
Trade and other payables |  | (7,986) | (7,733)
Tax payable |  | (1,045) | (1,407)
Provisions including post-retirement benefits |  | (2,308) | (2,106)
Total current liabilities |  | (13,109) | (12,627)
Non-current liabilities |  |  |
Borrowings and other financial liabilities |  | (11,976) | (12,788)
Trade and other payables |  | (624) | (798)
Tax payable |  | (45) | (660)
Deferred tax liabilities |  | (3,729) | (3,503)
Provisions including post-retirement benefits |  | (15,324) | (15,930)
Total non-current liabilities |  | (31,698) | (33,679)
Total liabilities |  | (44,807) | (46,306)
Net assets |  | 57,098 | 56,590
Capital and reserves |  |  |
Share premium account |  | 4,322 | 4,320
Other reserves |  | 8,562 | 9,998
Retained earnings |  | 34,081 | 33,337
Equity attributable to owners of Rio Tinto |  | 50,557 | 51,432
Attributable to non-controlling interests |  | 6,541 | 5,158
Total equity |  | 57,098 | 56,590
Rio Tinto Plc |  |  |
Capital and reserves |  |  |
Share capital | [1] | 207 | 207
Rio Tinto Limited |  |  |
Capital and reserves |  |  |
Share capital | [1] | $ 3,385 | $ 3,570
[1] | At 30 June 2022, Rio Tinto plc had 1,249.3 million ordinary shares in issue and held by the public, and Rio Tinto Limited had 371.2 million shares in issue and held by the public. There were no cross holdings of shares between Rio Tinto Limited and Rio Tinto plc in either periods presented.

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