FNV: TSX | NYSE 19 Operators Climate: In early 2022, First Quantum announced targets to reduce its overall greenhouse gas emissions by 50% by 2030. The Company anticipates that its Cobre Panama throughput capacity expansion to 100 million tonnes per annum will be powered by renewable energy by 2023 and, by 2025, First Quantum expects to be able to source alternative supply options of up to 50% of the energy currently provided by the Panama power station with renewable energy. Water Management: First Quantum has a core commitment to minimise water withdrawal and discharge by adopting new technologies, continually improving efficiencies and on site water reuse. Water reuse increased by 1% in 2020, while group water withdrawal and discharge remained very similar to 2019. At Cobre Panama in 2020, 81% (or 468.5 Gigalitres) of First Quantum’s water usage is seawater with the remaining 19% (or 113.3 Gigalitres) being fresh water and there was 70% water reuse at the project. Bio-Diversity: The Cobre Panama project is situated on the Mesoamerican Biological Corridor of the Panama Atlantic. Bio-diversity protection is extremely important to the project and First Quantum has implemented a bio-diversity action plan, which is in line with IFC Performance Standard 6, targeting landscape-scale support and funding of local protected areas, reforestation projects, and the implementation of conservation plans for species of concern. Diversity and Inclusion: As of March 2021, 25% of First Quantum’s board of directors and 28% of its executive officers were women. Although the Company operates in a heavy industry environment against very diverse cultural backdrops where women have historically had low representation, it remains a key objective of the Company to achieve gender diversity on its board and in other senior management positions as well throughout the organization. Health & Safety: The Lost Time Injury Frequency Rate (LTIFR) for all of First Quantum’s operations during 2021 was 0.07 per 200,000 hours worked, which was generally in line with the previous year (2020: 0.06). Safety is incorporated directly into the Company’s performance objectives in determining compensation and in 2018, the Company launched the 12 THINK Fatal dangers initiative, which highlighted the twelve main safety hazards that employees are exposed to and focused attention and resources on mitigating the risks associated with these hazards. Transparency: In early 2022, First Quantum published its first Climate Change Report aligned with Task Force on Climate-related Disclosures (TCFD) and a Legacy Report detailing the various ways in which it works within communities to manage impacts and build social well-being. The Company also publishes a comprehensive annual Environment, Safety and Social Data Report and reports in line with the Global Reporting Index (GRI) framework. Whereas First Quantum complies with industry standards, including IFC Performance Standard 6 and ANCOLD, ICMM and CDA tailings standards, it is not yet a member of the UN Global Compact or industry-specific groups such as the ICMM and does not have external assurance of sustainability reporting. Asset: Cobre Panama Country: Panama 2021 Revenue: $235 million first-quantum.com/English/sustainability We have a gold and silver stream covering 100% of the Cobre Panama project in Panama. Sea Turtle Conservancy near Cobre Panama

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