XML 35 R26.htm IDEA: XBRL DOCUMENT v3.25.2

Impairment (Tables)

6 Months Ended

Jun. 30, 2025

Disclosure of impairment loss and reversal of impairment loss [abstract]

Summary of impairment charges

						2025												2024
Six months ended 30 June						Pre-tax amount US$m			Taxation US$m			Non-controlling interest US$m			Net amount US$m			Pre-tax amount US$m
Minerals – RTITQO						(122)			36			—			(86)			—
Aluminium – Tiwai Point						—			—			—			—			41
Aluminium – Porto Trombetas (MRN)						—			—			—			—			(23)
Net impairment (charges)/reversals						(122)			36			—			(86)			18
Allocated as:
Property, plant and equipment						(122)												41
Share of profit after tax of equity accounted units						—												(23)
Net impairment (charges)/reversals						(122)												18
Six months ended 30 June															2025 US$m			2024 US$m
Comprising:
Impairment (charges)/reversals of consolidated balances															(122)			41
Impairment charges related to EAUs (pre-tax)															—			(35)
Taxation															36			49
Net impairment (charges)/reversals in the income statement															(86)			55

X

- References

No definition available.

+ Details

Name:	ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossAbstract
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 36
-IssueDate 2025-01-01
-Paragraph 130
-Subparagraph d
-Clause ii
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=36&code=ifrs-tx-2025-en-r&anchor=para_130_d_ii&doctype=Standard
-URIDate 2025-03-27

+ Details

Name:	ifrs-full_ExplanationOfImpairmentLossRecognisedOrReversedByClassOfAssetsAndByReportableSegment
Namespace Prefix:	ifrs-full_
Data Type:	dtr-2022:textBlockItemType
Balance Type:	na
Period Type:	duration