Property, Plant and Equipment, Net

6 Months Ended

Jun. 30, 2025

Property, Plant and Equipment, Net

Property, Plant and Equipment, Net

10.     Property, Plant and Equipment, Net

	June 30,		December 31,
($ in millions)	2025		2024
Land	$	212	$	198
Buildings		1,925		1,794
Machinery and equipment		8,015		7,450
Construction-in-progress		872		836
		11,024		10,278
Accumulated depreciation		(4,469)		(4,105)
	$	6,555	$	6,173

Depreciation expense was $117 million and $116 million for the three months ended June 30, 2025 and 2024, respectively, and $231 million and $232 million for the six months ended June 30, 2025 and 2024, respectively.