Investor Presentation March 2024

12 Methanol is difficult to substitute based on its unique chemistry, scale, ease of transport and cost Traditional chemical applications expected to grow with GDP Essential building block used in formaldehyde and acetic acid to make raw materials for building and automotive parts, paints, paper, plastics, pharmaceuticals and silicone products. FEEDSTOCK Coal ~40% Natural Gas ~59% <1%* *Green Feedstocks Including: renewable natural gas, biomass, renewable electricity. 2023 DEMAND ~91 MMT Traditional Methanol Energy Methanex | The Global Methanol Leader | Investor Presentation March 2024 MTO Over 15% Over 50% of global methanol demand Over 30% Energy-related applications have significant demand upside of global methanol demand Used in Methyl tert-butyl ether (MTBE) for blending in gasoline, in Dimethyl ether (DME) to replace liquified petroleum gas (LPG), and in the production of biodiesel. A cleaner burning fuel for kilns, cooking stoves, boilers, and cars and heavy trucks in China. Emerging demand from methanol as a marine fuel. Methanol-to-Olefins (MTO) demand is expected to be stable of global methanol demand Comprised of 13 plants in China with capacity to consume 20 mmt of methanol. Economics for each plant varies depending on downstream integration. Operating rates have been resilient through methanol and olefin price cycles. methanex the power of agility

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