Unit 1 2021 2020 2019 Water 2 Water Consumption m 3 166,171 263,686 591,220 Waste 2 Waste Generated Metric Tons 806 1,019 3,472 Waste Landfilled Metric Tons 374.4 543 2,384 Waste Recycled Metric Tons 433 526 1,309 Waste Diversion Rate % 54% 52% 38% Cards Recycled via US Card Take Back Program 3 Number 727,294 565,768 11,708 Green Building Certifications 4 Green Building Certified Square Footage ft 2 4,693,820 4,779,837 4,364,026 Green Building Certified % % 56% 55% 50% Environmental Performance Data Summary (cont'd) 1. m 3 : cubic meters; ft 2 : square feet 2. Water consumption, waste generation, and recycling data are reported only for managed facilities where measured data is available. Water usage for 2021 represents approximately 75% (5,343,193 ft 2 ) and waste and recycling data for 2021 represents approximately 67% (4,781,326 ft 2 ) of the globally managed facility footprint in 2021. 3. US Card Members can return expired or non-working cards for recycling. This encompasses cards sent back to us by other means, such as non-delivered mail. In 2019, the Card Take Back program began in November. 4. Green building certified square footage represents the year-end square footage certified out of total year-end building square footage. This includes leased or owned facilities actively occupied by American Express (excluding parking lot square footage) that have achieved certification under a global or locally recognized third-party rating system criteria including LEED, BREEAM, NABERS, GreenMark, HQE, and Effinergie+ INTRODUCTION PROMOTING DE&I ADVANCING CLIMATE SOLUTIONS BUILDING FINANCIAL CONFIDENCE OUR ESG GOVERNANCE & OPERATING RESPONSIBLY SUPPORTING DATA OUR COMMITMENT TO ESG 98