Introduction

Asset Publisher

David B. Burritt

U. S. Steel President and CEO

Dear U. S. Steel Stakeholders,

The report before you is not simply U. S. Steel’s latest report on sustainability. It is also an embodiment of our most deeply embedded values — our S.T.E.E.L. Principles.

Like U. S. Steel, Nippon Steel is a values-driven organization dedicated to serving our customers with the sustainable steel solutions they demand. Our recently announced partnership has united two steelmakers who not only share the same vision of the future, but firmly held principles as well...

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Erika Chan

Head of Sustainability

Dear U. S. Steel Stakeholders,

I am pleased to share U. S. Steel’s 2024 Sustainability Report, which outlines key milestones in our ongoing commitment to sustainable growth, responsible operations and the long-term strength of American industry. This report reflects the dedication, innovation and hard work of extraordinary teams across our company.

Guided by a clear vision and strong leadership, U. S. Steel continues to embed sustainability into its core strategy....

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About This Report
U. S. Steel’s 2024 Sustainability Report covers our progress toward our sustainability initiatives and goals. It is the primary source of annual disclosure of our environmental, social and governance (ESG) performance and should be viewed in conjunction with disclosures in our ESG Data Hub. Data in this report covers the period from January 1, 2024 to December 31, 2024, unless otherwise indicated. Reporting on other matters specific to the performance or governance of U. S. Steel and its subsidiaries can be found in our 2024 Annual Report 10-K [MA1] and in our 2025 Proxy Statement.[MA2]  This document does not substantially incorporate the contents of any website or of any documents that it cites. Additional information on climate risks and opportunities can be found in our 2023 Task Force on Climate-related Financial Disclosures (TCFD) Report and our Climate Strategy Report. Information on how U. S. Steel is addressing nature and biodiversity risks and concerns can be found in our 2024 Task Force on Nature-related Financial Disclosures (TNFD) Report . This report covers U. S. Steel’s global operations, defined as facilities or businesses in which U. S. Steel exercises operational control. It does not include details concerning joint ventures. This report has been prepared in accordance with the Global Reporting Initiative (GRI) Standards. We have also provided responses to the Sustainability Accounting Standards Board (SASB) Iron & Steel Producers and Metals & Mining standards. Please see our GRI and SASB indices starting on page xxx. A summary of our 2022–2024 ESG data can be found on page xxx
About U. S. Steel

United States Steel Corporation is a global steel producer that combines integrated blast furnace, basic oxygen furnace and mini mill steel process technologies along with significant taconite mining operations to produce the steel products that are the building blocks of a sustainable future.

Our Strategy for Success

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