Mr. Bill Xue reports

WESTERN POTASH CORP. ANNOUNCES SIGNING OF SUBSCRIPTION AGREEMENT WITH VANTAGE CHANCE LIMITED FOR EXCHANGEABLE DEBENTURE

Western Potash Corp., Western Resources Corp.'s 100-per-cent-owned subsidiary, has signed an exchangeable debenture subscription agreement with Vantage Chance Ltd., pursuant to which Vantage will subscribe for a $10-million exchangeable debenture issued by Western Potash.

Pursuant to the exchangeable debenture, within one year from the date of final operational completion date of Milestone Phase 1 project, Vantage may choose to exercise an option to assign all or a portion of the outstanding principal amount, together with any accrued and unpaid interest, to the company, in exchange for such number of the company's common shares equal to the exchangeable amount divided by the exchange price then in effect, subject to a maximum number of 40,868,047 exchange shares (representing 10 per cent of the total issued and outstanding Western Resources common shares on a non-diluted basis on the issue date) being issuable to Vantage. The exchange price is a price per common share of the company equal to the five-day volume-weighted average trading price of the common shares of the company immediately preceding the date that the exchange occurs. To the extent that the 40,868,047 exchange shares are insufficient to satisfy the entire exchangeable amount based on the then exchange price, any remaining exchangeable amount will be paid by Western Potash in cash.

The transaction is expected to close by the end of September, 2023. The purpose of the transaction is to allow Western Potash to further enhance the production readiness of its Milestone Phase 1 project. Vantage is a Hong Kong-based private investment company that currently owns 53.76 per cent of the issued and outstanding common shares of the company. The transaction will not materially affect control of the company.

Other key terms of the exchangeable debenture include:

• Maturity date is set for the later of: (a) the date of repayment in full of the principal amount together with all accrued and unpaid interest; and (b) the date on which the exchangeable amount has been exchanged by Vantage pursuant to the exchangeable debenture, provided that in no event shall the maturity date occur prior to the date that Appian Capital Advisory LLP is repaid under the April, 2022, term loan facility agreement (as amended) between Appian and Western Potash.
• Interest rate is set at 12.5 per cent per annum. Interest payable is calculated quarterly on an accrual basis, but no actual payment is made until the Appian repayment date, provided that Western Potash may make one or more cash payments to Vantage as Western Potash's financial condition permits.
• The exchangeable debenture certificate and other material documents relating to the transaction described in this news release will be filed and available under the company's profile on SEDAR.

At present, the project is transitioning from the construction phase to the commissioning phase, after which it is expected to proceed to the start-up phase. Construction handover is expected to be completed this month, and the plant is expected to be ready for production by the end of September.

We seek Safe Harbor.