Sustainability Report

Overview

The report describes Alcoa's 2023 sustainability performance across safety, climate, energy, water and waste. It highlights zero worker fatalities, a 27.2 percent reduction in refining and smelting emissions intensity from the 2015 baseline, and 87 percent renewable energy powering the global smelting portfolio. The report also records 786.1 million cubic meters of water use and continued progress on waste and circularity initiatives.

Document

Report type: Sustainability Report
Class: Dedicated
Scope: Full report
Fiscal year: 2023
Period: 1 January 2023 – 31 December 2023
Language: English
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Standards

GRI
SASB
TCFD
ISSB
ESRS
Integrated Reporting Framework
GHG Protocol
EU Taxonomy
CDP
Other

Commitments

UN Global Compact
UN Guiding Principles
Science Based Targets initiative

Materiality

Assessment
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Assurance

Provider
Level
Standard
Scope
Statement included
Metrics assured

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