Aldoro Resources reported that hydrometallurgical testing of the Kameelburg niobium and rare earth deposit in Namibia yielded encouraging results, with a simple process but relatively high recoveries of rare earths and strontium, while drilling also intersected high-grade niobium ore. Tests commissioned by the company and conducted by ALS Metallurgy Services in Western Australia showed that Kameelburg can be treated using a direct acid leaching method, eliminating the need for flotation or magnetic separation processes used at MP Materials' Mountain Pass operation in the US and Lynas Rare Earth's Mt Weld rare earth mine in Western Australia. The hydrochloric acid leaching process can be carried out at ambient temperature and pressure, and if scaled up, is expected to significantly reduce development costs.

According to overseas media reports, London-listed Pensana announced that construction of the Longonjo rare earth mine in Angola is progressing as planned, with a total investment of $250 million, targeting first commissioning and production of mixed rare earth carbonate (MREC) in 2027. The mine has a life of 20 years, with initial annual production of 20,000 mt of mixed rare earth carbonate, expanding to 40,000 mt in the fourth year. $36 million has been invested in the development of the mine and beneficiation plant, and main construction works are 22% complete. Manufacturing of long-lead equipment is progressing well, with committed procurement capital expenditure of approximately $135 million. The company is optimizing the heavy rare earth recovery circuit, targeting over 122 mt per year of dysprosium and terbium, positioning Longonjo as one of the largest heavy rare earth producers in the Western world. The modular separation facility can be expanded with mine expansion and includes a metallization circuit. Pensana has signed a non-binding memorandum of understanding with Toyota Tsusho for the offtake of up to 20,000 mt per year of mixed rare earth carbonate from Longonjo for a five-year term. The company has established a multi-partner offtake framework covering Japan's Toyota Tsusho, US-based ReElement Technologies, and US/Germany-based VAC/eVAC Magnetics. The project has received a $165 million strategic investment from Cascade Natural Resources and debt financing from ABSA, with political and commercial risk insurance provided by the US Export-Import Bank.

US rare earth developer Rare Element Resources (RER) is advancing its demonstration plant for producing Pr-Nd oxide, which is planned to start full operation in late summer 2026. RER stated that the demonstration plant is planned to operate for up to 12 months to support the design and construction of a full-scale commercial separation facility. The company has not yet disclosed the quantitative details of the plant. RER fully owns the Bear Lodge rare earth project in Wyoming and plans to establish a processing facility near Upton, Wyoming. The Bear Lodge project was designated as a covered project under the Fast-41 program of the Federal allowed Improvement Steering Council in March 2026. RER expects to complete all federal and state permitting and licensing requirements by early 2028.

U.S. rare earth developer U.S. Rare Earths (USAR) plans to invest more than $203 million in France by 2030 to expand capacity for rare earth element separation, metals, alloys and magnet manufacturing. USAR said on Monday this expansion builds on French initiatives, including the LCM rare earth metal and alloy production facility in Lacq, an investment in Carester SAS, and investment from European private investment platform InfraVia Capital Partners.

[SMM Rare Earth Newsflash] US rare earth developer Rare Element Resources (RER) announced that its rare earth separation demonstration plant in Upton, Wyoming, is progressing and plans to begin full operations by late summer 2026. The plant will utilize proprietary technology to produce high-purity neodymium-praseodymium oxide, plans to operate for up to 12 months, providing critical data for future commercial separation facilities. RER wholly owns the Bear Lodge rare earth project, which was designated as a federal FAST-41 covered project in March 2026. The company raised $30.5 million through an oversubscribed rights issue in March to fund plant operations and project licensing, and is expected to complete all licensing requirements by early 2028.

[SMM Rare Earth Weekly Review: Rare Earth Prices Show Mixed Performance, with Lackluster Actual Transactions] Due to the impact of news factors, some industry insiders expect that the supply of Pr-Nd oxide will increase significantly in H2. As a result, downstream metal plants showed low purchase willingness, causing quotes for Pr-Nd oxide to edge down. As of today, the price of Pr-Nd oxide fluctuated and pulled back to 690,000-693,000 yuan/mt.

At 16:23 on June 9, 2026, the Zhuque-2 improved Y6 carrier rocket lifted off from the Dongfeng Commercial Space Innovation Test Zone and successfully placed the Qianfan DTC01 satellite and the China Mobile 02 satellite into their preset orbits. This mission was the 8th flight of the Zhuque-2 series launch vehicles. During this mission, Zhuque-2 completed an important technical improvement: the separation of the rocket's first and second stages adopted a new method, using pneumatic push rods to replace explosives, which enhanced safety and autonomous controllability. In addition, the engine received two upgrades, adopting 3D-printed integral forming and a thrust adjustment device, improving stability and durability. The successful launch marks that the Zhuque-2 improved rocket technology has fully matured and entered the mass production phase, and intensive launches are expected each year in the future.

[SMM Analysis：Rare Earth Scrap Recycling Slows as Tax Compliance Tightens, Impacting Production Rates]Recently, multiple rare earth scrap recycling enterprises reported that operating rates may decline in June-July. Large enterprises, with a higher proportion of self-procurement, are seeing more significant production reductions; small and medium-sized enterprises, relying less on self-procurement and more on processing orders, are relatively less affected.

[SMM Brass Billet Flash] In May, recycled brass raw material supply remained tight and prices stayed high. Driven by speculation in the brass scrap market, operations such as copper-zinc separation pushed up brass scrap prices. Coupled with restricted reverse invoicing operations and tight, sought-after imported recycled brass supply, brass billet enterprises saw their raw material procurement channels narrow and procurement costs climb sharply.

Operating rate data showed a continued pullback, with significant polarization among enterprises. Data indicates that the comprehensive operating rate for copper billet enterprises in May stood at 49.27%, down 2.91 percentage points MoM and down 0.65 percentage points YoY.