Latest Cost Estimation News

Dexus Convenience Retail REIT has reported FY25 results slightly above guidance, underpinned by strong portfolio income growth and a robust balance sheet. The fund is advancing its Glass House Mountains redevelopment, positioning for future income expansion.

5E Advanced Materials has released a robust Preliminary Feasibility Study for its Fort Cady Project in California, highlighting a 39.5-year mine life and strong economics with a pre-tax NPV7 of US$724.8 million and a 19.2% IRR.

5E Advanced Materials has released a comprehensive Preliminary Feasibility Study for its Fort Cady boron project in California, outlining robust economics and a 39.5-year mine life. The study highlights strong market fundamentals amid tightening global boric acid supply.

Manuka Resources has confirmed a maiden Probable Ore Reserve of 290,000 tonnes at 4.2g/t gold for its Mt Boppy Open Pit, adding approximately 39,000 ounces to its Cobar Basin production plan. The project delivers a robust pre-tax NPV8 of A$43.2 million and an IRR of 64%, with ore to be processed at the existing Wonawinta plant.

Lake Resources has updated its lithium ore reserve for the Kachi Project in Argentina, unveiling an optimized mine plan that boosts lithium grades and recovery while cutting costs and environmental impact.

Redcastle Resources has unveiled a positive Scoping Study for its Queen Alexandra gold project, highlighting a high-return open pit operation with near-term production potential and robust economics at current gold prices.

Northern Star Resources has declined to exercise its option to acquire Kalamazoo’s Ashburton Gold Project, leaving Kalamazoo to advance development plans amid record Australian gold prices. The company has initiated a Scoping Study and secured $2 million in fresh capital to support its next phase.

Cobalt Blue Holdings has completed a promising scoping study for its Halls Creek copper-zinc-silver project and secured a key cobalt feedstock contract with Glencore, setting the stage for a final investment decision on its Kwinana Cobalt Refinery by year-end.

AGL Energy has greenlit a major $800 million investment in a 500 MW grid-scale battery in New South Wales, marking a significant step in its clean energy transition.

Austral Gold’s Q2 2025 report reveals a production decline at its flagship Guanaco Mine alongside rising costs, while refurbishment at its Casposo Plant advances on schedule for a second-half restart.

Impact Minerals reports a robust Preliminary Feasibility Study for its Lake Hope High Purity Alumina project, underpinned by strong economics and low production costs, while strategically acquiring a 50% stake in Alluminous Pty Ltd to fast-track market entry with HiPurA® technology.

Vital Metals’ latest Scoping Study for its Tardiff deposit in Canada reveals strong economic potential, underpinning an 11-year mine life with significant rare earth and niobium production. The company plans to advance to a Prefeasibility Study by the end of 2026, aiming to optimize recoveries and expand resources.