• Kaiser Aluminum published its 2025 Sustainability Report, posted at https://www.kaiseraluminum.com.
• Scope 1 and 2 emissions intensity reached 17% below the 2019 baseline, supported by lower-carbon grid power at the Warrick rolling mill.
• Introduced two new high-recycled-content products; commercialized alloy 6026A compliant with the EU Restriction of Hazardous Substances directive.
• Reported completion of its most significant capital investment cycle in recent history, alongside improved financial performance.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Kaiser Aluminum Corporation published the original content used to generate this news brief via Business Wire (Ref. ID: 202606291630BIZWIRE_USPR_____20260629_BW426740) on June 29, 2026, and is solely responsible for the information contained therein.