GENERAL DISCLOSURES DISCLOSURE DISCLOSURE TITLE RESPONSE NUMBER GRI 302: ENERGY 103-1 Explanation of the material topic and its Boundary Reporting > Prioritization and Management of ESG Issues Energy, Fuel Economy & Emissions 103-2 The management approach and its components Executive Summary > Goals and Progress Energy, Fuel Economy & Emissions 103-3 Evaluation of the management approach Energy, Fuel Economy & Emissions 302-1 Energy consumption within the organization Reporting > ESG Data 302-3 Energy intensity Reporting > ESG Data GRI 303: WATER AND EFFLUENTS 103-1 Explanation of the material topic and its Boundary Reporting > Prioritization and Management of ESG Issues 103-2 The management approach and its components Executive Summary > Goals and Progress 103-3 Evaluation of the management approach Energy, Fuel Economy & Emissions > EHS Management System Reporting > Prioritization and Management of ESG Issues, Executive Summary > Goals 303-1 Interactions with water as a shared resource and Progress Remanufacturing Philanthropy Reporting > Prioritization and Management of ESG Issues, Executive Summary > Goals 303-2 Management of water discharge-related impacts and Progress Material Procurement > Responsible Mineral Sourcing 303-5 Water consumption Reporting > ESG Data GRI 305: EMISSIONS 103-1 Explanation of the material topic and its Boundary Reporting > Prioritization and Management of ESG Issues Energy, Fuel Economy & Emissions 103-2 The management approach and its components Executive Summary > Goals and Progress Energy, Fuel Economy & Emissions 103-3 Evaluation of the management approach Energy, Fuel Economy & Emissions 305-1 Direct (Scope 1) GHG emissions Reporting > ESG Data 305-2 Energy indirect (Scope 2) GHG emissions Reporting > ESG Data 305-4 GHG emissions intensity Reporting > ESG Data GRI 306: WASTE 103-1 Explanation of the material topic and its Boundary Reporting > Prioritization and Management of ESG Issues 103-2 The management approach and its components Executive Summary > Goals and Progress 103-3 Evaluation of the management approach Energy, Fuel Economy & Emissions > EHS Management System Remanufacturing 306-1 Waste generation and significant waste-related impacts Remanufacturing 64CATERPILLAR 2021 SUSTAINABILITY REPORT

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