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Karnalyte Resources Inc. Files Updated Feasibility Study FOR Flagship Wynyard Project

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KARNALYTE.COM

TSX: KRN

KARNALYTE RESOURCES INC. FILES UPDATED FEASIBILITY

STUDY FOR FLAGSHIP WYNYARD PROJECT

Not for distribution to U.S. news wire services or dissemination in the United States.

SASKATOON, SK (CNW - January 7, 2026) – Karnalyte Resources Inc. (" Karnalyte" or the " Company")

(TSX: KRN) is pleased to announce that the NI 43-101 Technical Report on the updated feasibility study

for its Wynyard Project has been filed and is now available on SEDAR+ (www.sedarplus.ca).

As described in more detail in the Company’s press release dated November 26, 2025, the updated study

confirms the strong fundamentals of the Wynyard Project, highlighting its long-term potential to deliver

stable returns and meet growing market demand. Key highlights include:

• Projected 70-year mine life with positive project economics

• After-tax NPV of $2.04 billion at an 8% discount rate and IRR of 12.5%

• Annual production of 2.175 million tonnes of potash and 104,000 tonnes of hydromagnesite

• Secured offtake agreement for a portion of production supporting reliable cash flow

“The filing of the updated feasibility study marks an important milestone as we advance the Wynyard

Project towards development,” said Danielle Favreau, Chief Executive Officer of Karnalyte Resources.

“With a strong foundation, positive market outlook, and clear strategy, Karnalyte is well -positioned to

create long-term value for our stakeholders.”

The full Technical Report is available on SEDAR+ under Karnalyte’s profile.

The following individuals are each Qualified Persons ( “QPs”), as defined under NI 43 -101, and have

reviewed and approved the scientific and technical information in the Technical Report:

• Ms. Tabetha Stirrett, P.Geo., President, RESPEC

• Dr. Sebastiaan van der Klauw, EurGeol, Consulting Geologist, ERCOSPLAN

• David Mitchell, P.Eng., Senior Process Engineer, Wood

• David Myers, P.Eng., Technical Director Mining and Minerals (Saskatoon), Wood

• Kyle Krushelniski, P.Eng., Senior Project Manager, MARCH

ABOUT KARNALYTE RESOURCES INC.

Karnalyte Resources Inc. is a development stage potash company. Karnalyte owns the Wynyard Project, with

planned Phase 1 production of 6 75,000 t /a of high grade granular potash, and two subsequent phases of

750,000 t/a each, taking total production up to 2.1 75 million t/a. All environmental permits remain valid,

preliminary detailed engineering is complete, and the existing Offtake Agreement with GSFC remains in effect.

Karnalyte is also considering opportunities relating to secondary magnesium compounds. Further development

is dependent on the continued strength of potash prices and obtaining financing.

ABOUT GUJARAT STATE FERTILIZERS & CHEMICALS LIMITED

GSFC is a leading Indian Fortune 500 chemicals and fertilizer company that has been in business for more than

60 years. GSFC currently operates one ammonia plant that was commissioned in the year 2000, and two urea

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plants that were established in 1969, at its fertilizer production complex in Vadodara, Gujarat State, India.

GSFC is the Company’s strategic partner and single largest shareholder.

For further information, please contact:

Danielle Favreau

Chief Executive Officer

Karnalyte Resources Inc.

1(639) 638-2537

[email protected]

www.karnalyte.com

FORWARD-LOOKING STATEMENTS

Certain information included in this press release is forward -looking, within the meaning of applicable

Canadian securities laws. Forward-looking information is often, but not always, identified by the use of words

such as “anticipate”, “believe”, “could”, “estimate”, “expect”, “plan”, “intend”, “forecast”, “future”,

“guidance”, “may”, “predict”, “project”, “should”, “strategy”, “target”, “will” or similar words or phrases

suggesting future outcomes or language suggesting an outlook.

Forward-looking statements in this press release include statements regarding: the Company's ability to

commence production of 675,000 t/a, and increase it to 1.425 million t/a and thereafter to 2.175 million t/a

of potash; the production of potash, nitrogen fertilizer, or magnesium compounds; the costs related to the

operation of the plant and facilities will be consistent with other solution mining operations subject to

differences in the Company's mineral body and processing; the implementation and ongoing use of solution

mining process; further seismic exploration and drilling; global fertilizer demand and consumption; CAPEX and

OPEX estimates; anticipated results of development and extraction activities and es timated future

developments; the Company's ability to produce sufficient potash to meet its obligations under the Offtake

Agreement; the Company's ability to obtain additional financing on satisfactory terms; the market prices for

potash, nitrogen fertilizer, and magnesium compounds; the Company's ability to pump the waste underground

to eliminate any requirement for surface salt tailings piles; the Company's ability to economically extract and

process mineralized material into potash; and the improvements that the Company has developed for the

solution mining process are as effective as expected by the Company.

Such forward-looking statements are based on a number of material factors and assumptions, including: the

stabilization of the global potash industry and market; the Company obtains additional financing in the future;

the Company executes its project devel opment plans in a manner consistent with the technical report; the

Company executes its discounted cash flow model assumptions as described in the technical report; estimates

of Mineral Resources and Mineral Reserves are accurate; full potash production is reached; that the Company

continues to have title to the Karnalyte Property, and such title is not challenged or impacted in any material

manner; that the Company is able to obtain required approvals, licences and permits, in a timely manner; the

Company is able to successfully develop and market magnesium -based products; the Company's key senior

management continue in their respective roles with the Company; the Company's intellectual property is not

challenged; the Company does not become subject to litigation; the Company's ability to meet its obligations

under the Offtake Agreement; environmental and other applicable law and other regulations are not amended,

repealed or applied in a manner that impacts the development and operation of the Wynyard Project and the

Proteos Nitrogen Project as currently anticipated; there are no adverse changes to price of potash, nitrogen

fertilizer, or magnesium compounds that would adversely affect the prospects for developing and operating

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the Wynyard Project and the Proteos Nitrogen Project, or making it inadvisable or uneconomic to proceed

with development; the future mining facilities operate as anticipated; the Company's ability to maintain and

develop positive relationships with foreign governments and future business partners; the Company is able to

develop and maintain the infrastructure required to export, store and transport its potash, nitrogen fertilizer,

or magnesium compounds production; there are no comparable mining companies targeting carnallite in North

America; and the continued existence and operation of the primary potash or nitrogen fertilizer production

facility.

Forward-looking statements involve significant risks and uncertainties; however, Karnalyte believes the

expectations and assumptions upon which the forward -looking information is based are reasonable.

Notwithstanding the foregoing, no assurance can be given that these assumptions and expectations will prove

to be correct. Accordingly, readers should not place undue reliance on the forward -looking statements and

information contained in this press release. Such statements should not be read as guarantees of future

performance or results and will not necessarily be accurate indications of whether or not such results will be

achieved. A number of factors could cause actual results to differ materially from the results discussed in the

forward-looking statements, including, but not limited to, the following factors, which are discussed in greater

detail in the Company’s Annual Information Form for the year ended December 31, 2024 and dated March 21,

2025 and available for review on the Company’s profile on SEDAR+ (www.sedarplus.ca) (the “AIF”) under the

heading "Description of the Business - Risk Factors": exploration, development and operation risks related to

the Wynyard Project and the Proteos Nitrogen Project; the ability to secure adequate financing to implement

the Company's strategic and development objectives; the ability to maintain adequate capital to meet the

Company's financial commitments; the successful execution of the Company's project plans; the uncertainty

regarding the estimation of Mineral Resou rces and Mineral Reserves; the lack of current revenues and

uncertainty about future revenues; the risks associated with the limited operating history of the Company;

the lack of developed markets for the Company's magnesium-based products; the unproven nature of solution

mining of carnallite in Saskatchewan; no assurance of titles, leases, or maintenance of existing permits; permit

and licensing requirements related to exploration and development activities; the Company's ability to satisfy

its material agreements, including the Offtake Agreement; the risks associated with the enforcement of the

Company's material agreements, including the Offtake Agreement; the potential loss of key employees,

technical experts or key suppliers; the potential for a volatil e market for the Common Shares; the potential

dilution of shareholders through future financings; failure to protect the Company's intellectual property

rights; litigation and tax matters; adequacy of the Company's insurance coverage; adequacy of the Company's

internal controls over financial reporting; environmental and regulatory risks; the volatility of potash and

magnesium compounds prices; the cyclical nature of the potash and magnesium compounds industries;

availability and cost of labour and materials required for the construction of Phase I; competition; and currency

exchange rate fluctuations.

Actual results may vary from the forward -looking information presented in this press release, and such

variations could be material. Risk factors and uncertainties could cause actual results to vary from the forward-

looking information in this press releas e. Additional information on forward -looking statements and other

factors that could affect Karnalyte’s operations and financial results are included in documents on file with

Canadian securities regulatory authorities and may be accessed through the Compa ny’s profile on the SEDAR

Plus website (www.sedarplus.com).

These forward-looking statements are made as of the date hereof and are expressly qualified in their entirety

by this cautionary statement. Subject to applicable securities laws, the Company assumes no obligation to

update or revise them to reflect new events or circumstances.