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Capital and other commitments | 12 Months Ended
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Dec. 31, 2021
Text Block [Abstract] |
Capital and other commitments | 30. Capital and other commitments
|  |  |  | 2021 $m |  |  |  |  | 2020 $m
Contracts placed for expenditure not provided for in the Group Financial Statements |  |  |  |  |  |  |  |  |  |
Property, plant and equipment |  |  |  |  | 13 |  |  |  |  | 17
Intangible assets |  |  |  |  | 4 |  |  |  |  | 2
|  |  |  |  | 17 |  |  |  |  | 19
The Group has also committed to invest a further $6m (2020: $6m) in one of its associates.

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- Definition The disclosure of commitments. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 10 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_10_e&doctype=Standard -URIDate 2021-03-24 + Details
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