Latest Isr Mining News

Cauldron Energy has announced a major uranium resource upgrade at its Yanrey Project in Western Australia, now exceeding 55 million pounds of uranium oxide. Backed by strong project economics and fully funded drilling for 2026, the company is poised to capitalise on the global nuclear resurgence amid ongoing policy challenges.

Cauldron Energy has reported a significant 32% increase in uranium resources at its Yanrey Uranium Project, highlighted by a maiden Mineral Resource Estimate for Manyingee North and an upgraded resource at Manyingee South.

Axel REE is fast-tracking field recovery trials at its Caladão Project, leveraging proven in situ recovery methods and a rare gallium resource to position itself uniquely in the critical minerals space.

Cauldron Energy’s latest groundwater analysis at the Yanrey Uranium Project reveals low chloride and sulphate levels, affirming the site’s suitability for environmentally friendly in situ recovery uranium mining. This milestone supports the company’s plans to expand resources and advance towards production.

American Uranium Limited has reported significant progress at its Lo Herma ISR uranium project, completing extensive drilling and validating aquifer conditions that support in-situ recovery mining. The company is poised to update its resource estimates and advance development plans in 2026.

American Uranium's recent hydrogeological pump tests at the Lo Herma project validate key aquifer properties consistent with nearby operating ISR uranium mines, supporting upcoming resource and scoping study updates.

Global Uranium and Enrichment Limited has completed a major 2025 drilling campaign at its Pine Ridge Uranium Project in Wyoming, confirming widespread uranium mineralisation across multiple sandstone horizons. The results reinforce the project's potential for in-situ recovery development in a premier US uranium basin.

Boss Energy has withdrawn its 2021 Enhanced Feasibility Study for the Honeymoon uranium project due to significant deviations in resource assumptions, launching a new study focused on a wide-spaced wellfield design that could lower costs and improve recoverability.

American Uranium Limited has successfully expanded uranium mineralisation trends by 3,000 metres at its Lo Herma ISR Project in Wyoming, delivering its strongest drill intercept to date and setting the stage for a 2026 resource update and scoping study.

Global Uranium and Enrichment Limited has reported robust drilling outcomes from its Pine Ridge Uranium Project in Wyoming, reinforcing its potential as a significant in-situ recovery uranium resource in a key US basin.

Axel REE Limited reveals a substantial inferred resource at its Caladão Project, advancing plans for in situ recovery trial mining in 2026 to produce rare earth and gallium products. The company’s low-cost, environmentally conscious approach positions it well within Brazil’s Lithium Valley mining hub.

American Uranium Limited has initiated hydrogeological testing alongside Phase 1 drilling at its Lo Herma ISR uranium project, aiming to expand its resource and validate aquifer conditions critical for in-situ recovery mining.