Teck Resources Investor Presentation — October 2022

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Global Metals and Mining Conference

October 27, 2022Global Metals and Mining Conference

2Caution Regarding Forward -Looking Statements

Both these slides andtheaccompanying oralpresentation contain certain forward -looking information andforward -looking statements asdefined inapplicable securities laws (collectively referred toasforward -looking statements) .

These statements relate tofuture events orourfuture performance .Allstatements other than statements ofhistorical factareforward -looking statements .The useofanyofthewords “anticipate”, “plan”, “continue”, “estimate”,

“expect”, “may”, “will”, “project”, “predict”, “potential”, “should”, “believe” andsimilar expressions isintended toidentify forward -looking statements .These statements involve known andunknown risks, uncertainties andother factors

thatmay cause actual results orevents todiffer materially from those anticipated insuch forward -looking statements .These statements speak only asofthedate ofthispresentation .

These forward -looking statements include, butarenotlimited to,statements concerning :forecast production, including planned outages ;forecast operating costs, unitcosts, capital investments andother costs ;sales forecasts ;our

strategies, priorities, objectives andgoals ;allguidance, including, butnotlimited to,guidance relating toproduction, sales andunitcost, capital expenditure andwater treatment ;future prices andprice volatility forcopper, zinc,

steelmaking coal, blended bitumen andother products andcommodities thatweproduce andsell, aswellasoil,natural gasandpetroleum products ;thedemand forandsupply ofcopper, zinc, steelmaking coal, blended bitumen

andother products andcommodities thatweproduce andsell;theexpected restart ofproduction atourElkview Plant andexpected impact oftheoutage onproduction volumes ;ourexpectations regarding ourQB2project, including

expectations regarding timing offirstproduction, capital costs, andCOVID -19impacts ;ourcapital investments profile andchanges thereto ;expectations regarding ourcopper growth pipeline andcopper development projects,

including statements thatQB2isexpected todouble ourconsolidated copper production by2023 andthatourportfolio hasthepotential toadd5xcurrent copper equivalent production ;ourtarget toachieve net-zero operations by

2050 ;andallstatements under thesubheadings “Looking Forward” .Inherent inforward -looking statements arerisks anduncertainties beyond ourability topredict orcontrol, including risks associated with:ouroperating orcapital

plans ;thepermitting anddevelopment ofmineral andoilandgasproperties such asunusual orunexpected geological formations ;theCOVID -19pandemic ;unanticipated metallurgical difficulties ;permit appeals orother regulatory