WESTERN COPPER AND GOLD EXTENDS TECHNICAL COLLABORATION WITH RIO TINTO

VANCOUVER, BC, June 16, 2025 /PRNewswire/ - Western Copper and Gold Corporation ("Western" or the "Company") (TSX: WRN) (NYSE American: WRN) is pleased to announce an extension and revision of its Investor Rights Agreement ("IRA") with Rio Tinto Canada Inc. ("Rio Tinto"). As part of a revised IRA, Rio Tinto will continue to hold a seat on the Casino Technical and Sustainability Committee ("TSC"), along with one representative from Mitsubishi Materials and three from Western, to promote ongoing technical col ...