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  • A pumpjack pumps oil from a well in an American Southwest desert.

    Critical minerals from fossil fuel waste

    Shane Lasley, Metal Tech News|Updated Aug 6, 2024

    DOE funds R&D for recovering critical metals while creating clean water from fossil fuel waste. The Department of Energy's Office of Fossil Energy and Carbon Management is providing $17.5 million in funding for research and development projects focused on producing clean water and critical minerals from oil, gas, and coal production wastewater. Fossil fuel production and use produces wastewater, either pumped up with oil and gas or from the waste streams of production or...

  • Elemental symbol for nickel, between copper and cobalt on the periodic table.

    BC nickel project receives Canada support

    Shane Lasley, Metal Tech News|Updated Apr 3, 2024

    FPX Nickel obtains $725,000 federal grant to advance low-carbon nickel development at Baptiste project. In support of a potential low-carbon domestic source of the nickel and cobalt needed for lithium-ion batteries, Natural Resources Canada has awarded FPX Nickel Corp. with C$725,000 (US$526,000) to accelerate demonstration of the technical and commercial viability of producing these electric vehicle battery metals from the company's Baptiste project in central British...

  • Rendering of a Viper system storing nearby solar and wind energy.

    An innovative take on battery mining

    Shane Lasley, Metal Tech News|Updated Apr 3, 2024

    Economical Energy intends to mine cavities to house renewable energy storage systems. An Australian startup has come up with an idea for energy storage mining that does not involve the production of lithium, cobalt, nickel, or any of the battery minerals and metals that have captured headline news over the past couple of years. Instead, Economical Energy proposes mining out a cavity that will house an innovative underground energy storage system that will keep the power on...

  • Golden Gate Bridge disappears into low clouds over San Francisco Bay.

    Bridge to the US lithium battery future

    Shane Lasley, Metal Tech News|Updated Apr 3, 2024

    Li-Bridge alliance unveils blueprint to build resilient US lithium battery supply chain. A wide chasm lies between where the United States is today and securing the lithium battery mineral resources and manufacturing capacity required to achieve ambitious visions of a green energy future where electric vehicles are charged with low-carbon energy. An alliance of America's national laboratories and more than 40 companies representing the entire lithium battery supply chain have...

  • A row of Chevrolet, Hummer, Cadillac, and BrightDrop electric vehicles.

    GM investing $650M in Lithium Americas

    Shane Lasley, Metal Tech News|Updated Apr 3, 2024

    The largest-ever investment by an automaker into a battery materials mining company. To strengthen its domestic supply of the materials going into the batteries for its expanding lineup of electric vehicles, General Motors is investing $650 million toward the development of Lithium Americas Corp.'s Thacker Pass lithium mine in northern Nevada. Considered to be the largest known lithium deposit in the United States, Thacker Pass hosts 16.1 million metric tons of lithium...

  • Rending of the completed Tesla Gigafactory Nevada in the desert near Sparks.

    Giga-expansion of Gigafactory Nevada

    Shane Lasley, Metal Tech News|Updated Apr 3, 2024

    Tesla's 140 GWh plant will produce batteries for 1.5M EVs per year; need globally significant mineral supplies. Tesla Inc. set the standard for giga-scale lithium-ion battery manufacturing with the startup of its 35 gigawatt-hour-per-year Gigafactory in Nevada in 2016. Now, the pioneering company is setting a new benchmark for electric vehicle battery production with a massive 100 GWh expansion of its world-changing factory. The news that Tesla has committed to investing heavi...

  • Rock hammer on a pile of rare earths-enriched rocks at Sheep Creek in Montana.

    Kingly rare earth grades at Sheep Creek

    Shane Lasley, Metal Tech News|Updated Feb 15, 2024

    Assay lab results affirm high-grade nature of critical minerals deposit in SW Montana. If "grade is king," then US Critical Materials Corp.'s Sheep Creek in Montana wears the crown when it comes to rare earth projects in the United States. The mining sector mantra "grade is king" alludes to the idea that a mine capable of producing one kilogram of rare earths for every 11 tons of ore dug up will be more profitable and have a smaller environmental footprint than a mine that mus...

  • Tesla's massive expanded Gigafactory in Nevada.

    Evolving EV market shifts mineral demand

    Shane Lasley, Metal Tech News|Updated Jun 8, 2023

    Less nickel, cobalt, and manganese in LFP cells offset by larger batteries in electric vehicles. A global rise of lithium ferro-phosphate (LFP) batteries for electric vehicles has provided a lower-cost option that is helping to enable the adoption of EVs by the masses and is taking some of the demand pressure off lithium-ion battery metals such as cobalt, nickel, and manganese. Adding more affordable but shorter-range LFP batteries to the mix, however, does little to relieve t...

  • Silhouette of two underground miners collecting data from a mine face.

    FaceCapture tech coming to Hecla mines

    Shane Lasley, Metal Tech News|Updated Jun 8, 2023

    It is not miner's faces that will be recognized by the new technology being deployed by Hecla Mining Company. Instead, Mine Vision Systems' FaceCapture system will be used to map the mine face at two of the company's underground operations in North America. First introduced at the MINExpo 2021, MVS's FaceCapture technology quickly and accurately captures detailed and dense images of underground mine faces that are georeferenced to laser-based surveys to generate reliable 3D...

  • A hand holds an instrument against bands of pink and cream mineralization.

    Deeper look at Sheep Creek rare earths

    Shane Lasley, Metal Tech News|Updated Jun 8, 2023

    Latest lab results show high grades extend to depth at REE property in SW Montana. Assay results confirm that high-grade rare earth mineralization identified on the surface at US Critical Materials Corp.'s Sheep Creek project in southwestern Montana continues underground. In early February, the company reported that 52 Sheep Creek surface samples tested by Activation Labs, a Canadian analytical laboratory renowned for its rare earth analysis, returned an average grade of 9%...

  • Industrial complex lights reflect off pond at Energy Metals’ White Mesa Mill.

    Energy Fuels acquires rare earths project

    Shane Lasley, Metal Tech News|Updated Jun 8, 2023

    In a move that secures high-quality feedstock for its growing rare earths product line, Energy Fuels Inc. has paid $21.9 million to acquire Bahia, a large heavy mineral sands project in Brazil. "Energy Fuels has achieved yet another important milestone for our expanding rare earth business through our acquisition of the Bahia project," said Energy Fuels President and CEO Mark Chalmers. Monazite concentrates produced from the heavy mineral sands at Bahia will be shipped to the...

  • A view of the ends of various-sized copper cables for electrical transmission.

    A push to add copper to US critical list

    Shane Lasley, Metal Tech News|Updated Jun 8, 2023
    1

    US business and political leaders call on USGS to expediently add copper to list of critical minerals. Copper is essential to a global economy that favors low-carbon electricity powerlines over fossil fuel-filled pipelines to deliver future energy needs. But does the green energy demand make the red metal critical? So far, copper has not been elevated to the official list of minerals and metals deemed critical to the United States. A surprisingly broad spectrum of politicians...

  • A metallic cube of the periodic table symbol and information for manganese.

    Stellantis secures manganese supply

    Shane Lasley, Metal Tech News|Updated Jun 8, 2023

    Enters deal with Element 25 for battery-grade manganese from Australia mine. In a move to secure an oft overlooked lithium-ion battery ingredient, Stellantis has cut a deal with Australia-based Element 25 Ltd. to supply a high-purity manganese product that the global automaker needs for the battery packs that power its growing line of electric vehicles. Element 25 plans to mine manganese from its Butcherbird deposit in Western Australia and ship a concentrate to a processing...

  • A closeup of a chunk of a metallic, silvery-grey crystalline graphite.

    Nouveau Monde Graphite eyes giant mine

    Shane Lasley, Metal Tech News|Updated Jun 8, 2023
    1

    PEA outlines plan for 500,000 tpa graphite mine at Lac Guéret in Northern Quebec. As it ramps up to commercial production at its Matawinie graphite mine and Becancour battery materials plant in Quebec, Nouveau Monde Graphite Inc. released the results of a preliminary economic assessment for developing a much larger graphite mining operation at the world-class Lac Guéret deposit on Mason Graphite Inc.'s Uatnan project in Northern Quebec. A road-accessible project about 175 m...

  • Chess board representing trade maneuvering between U.S. and China.

    Rhetoric will not fill US mineral needs

    Shane Lasley, Metal Tech News|Updated Jun 5, 2023

    With the world-class deposits already found within its borders, the United States has the potential to be a major global producer of copper, lithium, and the other minerals and metals critical to the clean energy transition. Realizing this potential, however, will require reserves of political will in Washington, DC, that match the nation's domestic energy metals endowment, according to R Street Institute. "Despite political rhetoric and policies promoting the use of domestic...

  • A conveyor belt transports ore to the surface at an underground mine.

    Storing renewable energy in old mines

    Shane Lasley, Metal Tech News|Updated Apr 16, 2023

    Can old mines be repurposed as giant batteries for cost-effective and long-term storage of renewable energy? A peer-reviewed paper by a team of researchers led by the International Institute for Applied Systems Analysis (IIASA) makes a compelling case for underground gravity energy storage systems that do just that. Matching electrical generation capacity with consumer demand is key to transitioning to a sustainable low-carbon energy future. This has been a longtime problem...

  • Section of silvery grey core from drilling at Graphite Creek deposit in Alaska.

    Graphite One leverages national lab tech

    Shane Lasley, Metal Tech News|Updated Apr 16, 2023

    PNNL to verify G1 Graphite material for EV batteries; Sandia to explore innovative green tech to extract critical minerals. Toward its goal of establishing an all-American supply chain for the graphite that goes into the lithium-ion batteries powering the transition to electric vehicles charged with low-carbon energy, Graphite One Inc. is working with two U.S. Department of Energy national laboratories for the testing of active anode material made from graphite sourced from...

  • Canada Prime Minister Justin Trudeau delivers a speech at Vitals’ REE plant.

    Trudeau tours Vital rare earths plant

    Shane Lasley, Metal Tech News|Updated Mar 3, 2023

    In a show of support for Canadian production of the minerals critical to clean energy technologies, Canada Prime Minister Justin Trudeau visited Vital Metals Ltd.'s rare earth processing facility in Saskatoon, Saskatchewan. "The world wants clean technology, and Canada has the resources, the expertise, and the skilled workers to meet that demand," Trudeau said during his Jan. 16 stop in Saskatchewan. "By developing and processing our critical minerals here in Canada – the f...

  • Quebec backs Nouveau Monde anode tech

    Shane Lasley, Metal Tech News|Updated Feb 13, 2023

    Investing C$3.6M into sustainable graphite anode materials tech being advanced by the company. To further solidify Quebec as a vital link in North America's lithium-ion battery supply chain, the provincial government is providing Nouveau Monde Graphite Inc. with up to C$3.6 million (US$2.7 million) to further develop technologies to sustainably transform mined graphite into battery-grade anode material for electric vehicles. "The funding announced today will boost our...

  • A two-story-tall white Liebherr T 264 truck parked in a mine pit.

    Massive Fortescue mining truck battery

    Shane Lasley, Metal Tech News|Updated Feb 8, 2023

    5 MWh battery designed by WAE for Liebherr haul truck charges in only 30 minutes. Australian iron ore miner Fortescue has received what is likely the largest electric vehicle battery in the world – a 1.4 megawatt-hour behemoth designed to power a 240-metric-ton mining haul truck it is developing in partnership with equipment manufacturer Liebherr. This massive 15-metric-ton battery – measuring a whopping 11.8 feet (3.6 meters) long, 5.2 feet (1.6 meters) tall, and 7.9 fee...

  • Aerial view of the proposed Statevolt lithium battery plant near the Salton Sea.

    Statevolt secures So-Cal gigafactory site

    Shane Lasley, Metal Tech News|Updated Feb 2, 2023

    Acquires land for EV battery factory in Lithium Valley. After months of searching for the ideal locale for a gigafactory capable of producing enough lithium-ion batteries for 650,000 electric vehicles per year, Statevolt has found a 154-acre site that can plug into the low-carbon energy and lithium being produced in the Salton Sea area of Southern California. "We have worked hard to find a suitable location to accommodate our vision and keep us near to our partners," said...

  • Geologist using hammer to break off a rock sample on a hillside in Alaska.

    USGS launches 3 new Earth MRI scans

    Shane Lasley, Metal Tech News|Updated Feb 2, 2023

    As part of its nationwide scan for domestic sources of critical minerals, the U.S. Geological Survey is investing just over $1 million to gain a better understanding of the potential for cobalt, nickel, niobium, rare earths, manganese, platinum group elements, and other essential metals in Missouri, Montana, and Minnesota. In 2022, the U.S. Department of the Interior allotted more than $74 million to the USGS Earth Mapping Resources Initiative, or Earth MRI, a partnership...

  • White hill of lithium-boron in the southwest Nevada desert.

    DOE commits $700M for Rhyolite Ridge

    Shane Lasley, Metal Tech News|Updated Jan 21, 2023

    Conditional loan signals a major step forward for ioneer's planned lithium-boron mine in Nevada. As part of the Biden administration's ongoing effort to support projects that will provide a domestic supply of the minerals and metals critical to America's transition to clean energy and transportation, the U.S. Department of Energy has committed to loaning ioneer Ltd. up to $700 million to develop the Rhyolite Ridge lithium-boron project in Nevada. "Rhyolite Ridge is a major...

  • A metallic cube of sulfur’s symbol on the periodic table of elements.

    More sulfur for better Li-S batteries

    Shane Lasley, Metal Tech News|Updated Jan 17, 2023

    Argonne National Lab breakthrough advances lithium-sulfur batteries one step closer to commercial use. Increased energy density at lower costs is the ultimate goal when it comes to making better batteries for smartphones, toys, tools, and electric vehicles. Lithium-sulfur batteries have shown the potential to outperform traditional lithium-ion batteries on both these fronts. This is why scientists at the U.S. Department of Energy's Argonne National Laboratory are working to...

  • Dashed line shows opal-filled fracture cutting across layered rocks on Mars.

    Martian opals are a precious discovery

    Shane Lasley, Metal Tech News|Updated Jan 9, 2023

    Gemstones could offer evidence of past life and be a water source for future Martians. Martian opals discovered in a lakebed traversed by NASA's Mars Curiosity rover may be much more precious than their counterparts found on Earth. This is not due to the opals found on the Red Planet being more opalescent, dazzling, or exotic – though a pendant adorned with Martian opals would truly be out of this world – but because they may be a key to understanding past life and ena...

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