Property, plant and equipment (Tables)

12 Months Ended

Jun. 30, 2023

Property, plant and equipment

Schedule of detailed information about property, plant and equipment

			Building	Plant,		Assets
			and	equipment	Mineral	under
	Land		improvements	and vehicles	assets	construction*	Total
for the year ended 30 June	Rm		Rm	Rm	Rm	Rm	Rm
Carrying amount at 30 June 2022		4 010	11 121	150 575	24 980	30 622	221 308
Additions		89	32	807	62	29 953	30 943
to sustain existing operations		89	32	732	62	23 549	24 464
to expand operations		—	—	75	—	6 404	6 479
Reduction in rehabilitation provisions capitalised (note 30)		—	—	(265)	(14)	(365)	(644)
Finance costs capitalised		—	—	—	—	1 074	1 074
Assets capitalised or reclassified		(33)	498	23 502	4 518	(28 697)	(212)
Reclassification to held for sale		(8)	(10)	(7)	—	—	(25)
Translation of foreign operations		577	1 298	18 817	—	534	21 226
Disposals and scrapping		(9)	(41)	(432)	(45)	(1 004)	(1 531)
Current year depreciation charge		—	(556)	(10 631)	(2 633)	—	(13 820)
Net impairment of property, plant and equipment (note 8)**		(34)	(1 084)	(13 190)	(12 859)	(5 680)	(32 847)
Carrying amount at 30 June 2023		4 592	11 258	169 176	14 009	26 437	225 472

*Includes intangible assets under construction.

**The reversal of impairment of the Tetramerization CGU relates predominantly to Plant, equipment and vehicles.

			Building	Plant,		Assets
			and	equipment	Mineral	under
	Land		improvements	and vehicles	assets	construction*	Total
for the year ended 30 June	Rm		Rm	Rm	Rm	Rm	Rm
Carrying amount at 30 June 2021		3 871	11 554	128 986	27 476	26 134	198 021
Additions		20	80	701	58	21 754	22 613
to sustain existing operations		20	75	671	58	20 091	20 915
to expand operations		—	5	30	—	1 663	1 698
Reduction in rehabilitation provisions capitalised (note 30)		—	—	(33)	(56)	(395)	(484)
Finance costs capitalised		—	—	—	—	740	740
Assets capitalised or reclassified		(170)	(445)	17 482	88	(17 203)	(248)
Reclassification to held for sale		(51)	(22)	(340)	—	(59)	(472)
Translation of foreign operations		407	908	13 527	—	195	15 037
Disposals and scrapping		(10)	(533)	(2 565)	(87)	(607)	(3 802)
Current year depreciation charge		—	(434)	(8 599)	(2 499)	—	(11 532)
Net impairment of property, plant and equipment (note 8)		(57)	13	1 416	—	63	1 435
Carrying amount at 30 June 2022		4 010	11 121	150 575	24 980	30 622	221 308

* Includes intangible assets under construction.

			Building	Plant,		Assets
			and	equipment	Mineral	under
	Land		improvements	and vehicles	assets	construction	Total
for the year ended 30 June	Rm		Rm	Rm	Rm	Rm	Rm
2023
Cost		5 023	24 252	399 595	53 259	26 437	508 566
Accumulated depreciation and impairment		(431)	(12 994)	(230 419)	(39 250)	—	(283 094)
		4 592	11 258	169 176	14 009	26 437	225 472
2022
Cost		4 357	21 466	356 420	49 388	30 622	462 253
Accumulated depreciation and impairment		(347)	(10 345)	(205 845)	(24 408)	—	(240 945)
		4 010	11 121	150 575	24 980	30 622	221 308
2021
Cost		4 145	20 462	334 432	47 606	26 134	432 779
Accumulated depreciation and impairment		(274)	(8 908)	(205 446)	(20 130)	—	(234 758)
		3 871	11 554	128 986	27 476	26 134	198 021

	2023	2022	2021
for the year ended 30 June	Rm	Rm	Rm
Additions to property, plant and equipment (cash flow)
Current year additions	30 943	22 613	16 022
Adjustments for non-cash items	(217)	(20)	(77)
movement in environmental provisions capitalised	(50)	(20)	(77)
reduction in Area A5-A receivable (refer note 8)	(167)	—	—
Per the statement of cash flows	30 726	22 593	15 945

Schedule of capital commitments (excluding equity accounted investments)

	2023		2022
for the year ended 30 June	Rm		Rm
Capital commitments (excluding equity accounted investments)
Capital commitments, excluding capitalised interest, include all projects for which specific board approval has been obtained. Projects still under investigation for which specific board approvals have not yet been obtained are excluded from the following:
Authorised and contracted for		47 596	41 892
Authorised but not yet contracted for		34 246	35 830
Less expenditure to the end of year		(34 277)	(32 438)
		47 565	45 284
to sustain existing operations		35 749	30 805
to expand operations		11 816	14 479
Estimated expenditure
Within one year		30 941	27 719
One to five years		16 624	17 565
		47 565	45 284

Significant capital commitments and expenditure at 30 June comprise mainly of:

			Capital commitments		Capital expenditure
			2023	2022	2023	2022
Project	Project location	Business segment	Rm	Rm	Rm	Rm
Projects to sustain operations
Shutdown and major statutory maintenance	Various	Various	8 875	7 963	7 785	6 082
Environmental projects	Various	Various	6 497	3 449	2 295	1 520
Clean fuels II	Various	Fuels	3 134	2 632	1 284	893
Projects to expand operations
Environmental projects	South Africa	Fuels	—	640	389	—
Mozambique exploration and development	Mozambique	Gas	10 544	11 448	5 465	1 377

Schedule of depreciation and amortisation expense

Buildings and improvements	1 - 17%, units of production over life of related reserve base
Retail convenience centres (included in buildings and improvements)	3 – 5	%
Plant	2 – 50	%
Equipment	3 – 91	%
Vehicles	5 – 33	%
Mineral assets	Units of production over life of related reserve base
Life-of-mine coal assets (included in mineral assets)	Units of production over life of related reserve base