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    Pilot Crushtec TwisterTrac Stage V at Hillhead: fleet and emissions notes for engineers
    Mining
    5 months ago

    Pilot Crushtec TwisterTrac Stage V at Hillhead: fleet and emissions notes for engineers

    Pilot Crushtec will use the Hillhead 2026 show (23–25 June, UK, c.20,000 visitors expected) to launch its latest-generation TwisterTrac VS350E Stage V mobile crusher and push for an expanded European dealer network. The VS350E, a track-mounted vertical shaft impact unit, is configured for quarrying, construction and recycling applications where EU Stage V emissions compliance is now mandatory. Stronger distribution in Europe signals more local support and parts availability for high-spec mobile crushing fleets on both greenfield and brownfield sites.

    Revival’s Utah Mercur gold mine: drilling, capex and schedule for project teams
    Mining
    5 months ago

    Revival’s Utah Mercur gold mine: drilling, capex and schedule for project teams

    Revival Gold’s 2025 drilling at the past-producing Mercur gold project in Utah returned one of its strongest South Mercur intercepts to date, with hole RMC25-031 cutting 74 m at 2.8 g/t Au from 91 m downhole, including 13 m at 8 g/t from 13 m depth, and RMC25-032 intersecting 84 m at 1.1 g/t from 14 m. The company, which now owns 100% of Mercur after buying Barrick’s remaining stake, is advancing a heap leach operation based on a PEA outlining US$208 million capex for a 10-year, 95,000 oz/y mine. A 16,000 m follow-up drilling and engineering programme will feed into a pre-feasibility study targeted for Q1 2027, ahead of a potential construction decision in 2028 and first production in 2029.

    McEwen Copper’s $4B Los Azules plan: project economics and design notes for engineers
    Mining
    5 months ago

    McEwen Copper’s $4B Los Azules plan: project economics and design notes for engineers

    McEwen Copper is seeking about $4 billion in financing, including export-credit support from agencies such as the US Export-Import Bank and the US International Development Finance Corp., to build the Los Azules copper project in Argentina. The feasibility-stage operation targets copper cathode production, not concentrate, with planned output of 205,000 tonnes per year for the first five years, then averaging 148,000 tonnes over a projected 22-year mine life, extendable to 33 years. Backers include Stellantis and Rio Tinto’s Nuton, with a $300 million IPO and first production by 2030 under consideration.

    Greenland blocks ETM Kvanefjeld rare earth project: policy and risk notes for miners
    Policy
    5 months ago

    Greenland blocks ETM Kvanefjeld rare earth project: policy and risk notes for miners

    Greenland’s government has issued a draft decision not to renew Energy Transition Minerals’ Kvanefjeld exploration licence, effectively blocking development of the planned mine–concentrator–refinery rare earths complex under the 2021 Uranium Act that bans uranium prospecting, exploration and exploitation. ETM argues the move is inconsistent with previous licence extensions granted after the Act and during ongoing legal challenges, warning it may deter critical minerals investment in Greenland amid US‑EU efforts to diversify away from Chinese supply. Despite securing Spanish foreign direct investment approval for acquiring the Penouta tin‑tantalum mine, ETM’s shares fell 7.4% to A$0.050, halving year‑to‑date.

    Allied Critical Portugal tungsten hit: project economics and scale lens for engineers
    Mining
    5 months ago

    Allied Critical Portugal tungsten hit: project economics and scale lens for engineers

    Allied Critical Metals’ Borralha project in northern Portugal has intersected over 200 metres of visible tungsten mineralisation at the new Venise breccia target, 400 metres from the Santa Helena breccia complex, sending its shares up 8% to C$1.88 and valuing the company at C$317 million. A March PEA for Santa Helena alone, based on 13 Mt at 0.21% WO₃ (measured and indicated) and 7 Mt at 0.18% WO₃ (inferred), outlines an 11‑year mine producing 1,708 t/y WO₃ with an after-tax NPV of C$473 million and 49% IRR. Venise, defined within a 20,000‑metre drill programme and historically mapped but never systematically tested, was excluded from the PEA and is now central to plans to grow a district-scale tungsten system designated a strategic national project by idD Portugal Defence.

    BRICS+ holding 17% of world gold: reserve trends and supply notes for miners
    Mining
    5 months ago

    BRICS+ holding 17% of world gold: reserve trends and supply notes for miners

    BRICS+ central banks now hold about 6,000 tonnes of gold, or 17.4% of global reserves, up from 11.2% in 2019, with Russia (2,336 tonnes), China (2,298 tonnes) and India (880 tonnes) the largest holders. Annual official-sector gold buying has averaged roughly 1,000 tonnes over the past four years, doubling after 2022 sanctions on Russia, and BRICS+ countries accounted for more than half of purchases between 2020 and 2024. The report flags Saudi Arabia as a potential “wild card”, noting that a shift to a 5% gold allocation could alone match projected total central bank demand for 2026.

    Goldman copper downside warning: pricing risk lens for mine planners
    Mining
    5 months ago

    Goldman copper downside warning: pricing risk lens for mine planners

    Copper’s early-2026 rally above $14,500/t has fully reversed, with prices now around $12,000/t and down 2.5% year-to-date after the Iran war and Strait of Hormuz disruptions pushed energy costs higher and clouded global growth. Goldman Sachs, led by analyst Aurelia Waltham, has cut its 2026 base-case copper target to $12,650/t from $12,850/t, versus an estimated “fair value” of about $11,100/t, and warns of a “severely adverse” downside scenario if the strait stays blocked. For project modellers and mine planners, the bank’s note signals weaker near-term demand assumptions and greater price risk around expansion and hedging decisions.

    Codelco–SANY electric truck pilot: logistics and duty-cycle insights for mine engineers
    Mining
    5 months ago

    Codelco–SANY electric truck pilot: logistics and duty-cycle insights for mine engineers

    Codelco and Chinese OEM SANY have completed a 680 km round-trip pilot of a 100% electric haul truck carrying 27 t of copper concentrate between the Radomiro Tomic Division and Angamos Port in northern Chile. The test ran across the Atacama Desert, exposing the vehicle to long-distance, high-temperature, low-humidity operating conditions typical of bulk copper logistics from mine to port. Results will inform future fleet decarbonisation strategies for long-haul mine-port corridors, including charging infrastructure siting and duty-cycle planning.

    Core Lithium–NRW Grants pit contract: open-pit design notes for mine planners
    Mining
    5 months ago

    Core Lithium–NRW Grants pit contract: open-pit design notes for mine planners

    Core Lithium has awarded NRW Pty Ltd a circa A$50 million surface mining services contract for open-pit mining at the Grants deposit within the wholly owned Finniss Lithium Operation in Australia’s Northern Territory. The package covers all key activities required to deliver ore from the Grants pit, including drill-and-blast, load-and-haul, and associated mine services for the spodumene-bearing pegmatite. For geotechnical and mine planners, the award signals continued development of Finniss as a conventional truck-and-shovel open pit rather than an early shift to underground methods.

    Atoms–Pronto deal: OEM‑agnostic autonomy and fleet data lens for mine engineers
    Mining
    5 months ago

    Atoms–Pronto deal: OEM‑agnostic autonomy and fleet data lens for mine engineers

    Atoms, the “physical AI” company founded by former Uber CEO Travis Kalanick, has completed its acquisition of autonomous haulage specialist Pronto, which now becomes the core technology engine of the new Atoms Mining division. The unit is one of three Atoms business lines focused on digitising physical operations using purpose-built, intelligent machines, signalling deeper integration of Pronto’s retrofit autonomy stacks and perception systems into mine fleets. For mine operators, this points to accelerated deployment of OEM-agnostic autonomy and data-rich fleet control across brownfield truck and equipment platforms.

    St George Mining–Boston Metal MOE trial: flowsheet implications for niobium projects
    Mining
    5 months ago

    St George Mining–Boston Metal MOE trial: flowsheet implications for niobium projects

    St George Mining has signed an MoU with Boston Metal to trial molten oxide electrolysis (MOE) for niobium production at St George’s 100%-owned Araxá niobium-rare earths project in Minas Gerais, Brazil. The joint project will test MOE’s ability to improve niobium recovery and processing efficiency compared with conventional pyrometallurgical and hydrometallurgical routes. For mine developers and metallurgists, the trial will indicate whether MOE can offer a lower-emission, potentially lower-cost flowsheet option for future niobium and REE concentrate processing at Araxá-scale deposits.

    Minerals Council of Australia backs GRX26: technical takeaways for mine project teams
    Mining
    5 months ago

    Minerals Council of Australia backs GRX26: technical takeaways for mine project teams

    Minerals Council of Australia has been confirmed as Endorsing Partner for the Global Resources Innovation Expo (GRX26), positioning the event as a ‘by industry, for industry’ platform for Australia’s mining and METS sector. The MCA, the peak body for major iron ore, coal, gold, copper and critical minerals producers, will use the partnership to promote technology-led productivity, decarbonisation and skills development. For engineers and suppliers, GRX26 now offers a more direct channel to operators and policy influencers shaping mine automation, electrification and processing innovation in Australia.

    Sandvik DD423i development drill rig: drill‑and‑blast control insights for engineers
    Mining
    5 months ago

    Sandvik DD423i development drill rig: drill‑and‑blast control insights for engineers

    Sandvik has launched the DD423i automated twin-boom development drill rig, built on the DD422i platform but engineered for higher drilling accuracy, automation readiness and data integration in underground hard-rock mines. The rig is designed for multi-face development with intelligent drilling controls, compatibility with Sandvik’s AutoMine and OptiMine systems, and upgraded onboard diagnostics to reduce unplanned downtime. For mine engineers, the DD423i targets tighter drill-and-blast control, improved overbreak management and more consistent advance per blast in high-cost development headings.

    SRE’s consistent presence in Australia: lifecycle and uptime notes for road engineers
    Infrastructure
    5 months ago

    SRE’s consistent presence in Australia: lifecycle and uptime notes for road engineers

    Specialised Roading Equipment (SRE) is leveraging expanded after-sales and field support to accelerate uptake of its purpose-built road construction and maintenance plant in Australia, building on its New Zealand manufacturing base. The company is pairing its high-spec spray seal and binder application units with locally based technicians, parts stocking and remote diagnostics to minimise downtime on council and contractor fleets. For asset owners, the stronger service presence reduces lifecycle risk on specialist surfacing equipment that often operates in remote or constrained roadwork environments.

    Akuna Drive link road: grade separation and traffic impacts for engineers
    Infrastructure
    5 months ago

    Akuna Drive link road: grade separation and traffic impacts for engineers

    Akuna Drive link road has opened in Melbourne’s west, providing a new connection between Newport and Williamstown as part of works to remove two level crossings at Maddox Road and Champion Road on the Altona Loop. The project grade-separates rail from vehicles, cyclists and pedestrians, eliminating boom-gate delays and reducing collision risk on this busy suburban corridor. For civil and transport engineers, the scheme signals further reconfiguration of local traffic patterns and future opportunities for intersection upgrades and active transport links around the new alignment.

    Kier Norfolk highways contract: asset management and risk notes for engineers
    Infrastructure
    5 months ago

    Kier Norfolk highways contract: asset management and risk notes for engineers

    Kier has begun a £700m highways and infrastructure service contract with Norfolk County Council, covering maintenance and improvement of 9,836km of roads over up to 14 years. Scope includes resurfacing, surface dressing, planned maintenance, drainage upgrades, bridge and structures works, plus cyclical operations such as grass cutting and drainage cleansing, with more than 100 staff TUPE-transferring from the previous provider. The deal extends Kier’s long-term local authority highways portfolio, which already includes Birmingham, Shropshire, Somerset and North and West Northamptonshire.

    WSP wins DfE framework: delivery, quality and risk notes for project teams
    Infrastructure
    5 months ago

    WSP wins DfE framework: delivery, quality and risk notes for project teams

    WSP has secured a place on the Department for Education’s Technical Advisory Services 2025 framework, supporting delivery of the DfE capital programme for four years alongside the £15.4bn Construction Framework 25 and the Education Estates Strategy. Scope covers project, cost and commercial management, feasibility design input, detailed technical reviews, surveys, contract administration, health and safety, and construction quality monitoring. For consultants and contractors on DfE schools and colleges, this signals continued emphasis on robust front‑end feasibility, compliance and quality assurance across new-build and refurbishment portfolios.

    Turner & Townsend–Profica Africa deal: delivery and risk insights for project teams
    Infrastructure
    5 months ago

    Turner & Townsend–Profica Africa deal: delivery and risk insights for project teams

    Turner & Townsend has completed its acquisition of Johannesburg-based Profica and appointed Profica founder and former CEO Tim White as regional managing director for Africa. The deal expands Turner & Townsend’s project and programme management capability across commercial real estate, mixed-use and industrial developments in key African markets, building on Profica’s track record in multi-storey office towers and retail centres. Clients can expect integrated cost, schedule and risk management services delivered through a combined team with on-the-ground presence in South Africa and other sub-Saharan countries.

    Tilbury hydrogen for LTC construction: deployment lessons for plant engineers
    Infrastructure
    5 months ago

    Tilbury hydrogen for LTC construction: deployment lessons for plant engineers

    GeoPura is partnering with Forth Ports’ Port of Tilbury to install a 1MW green hydrogen production facility supplying port equipment and heavy plant. The low‑carbon hydrogen will fuel construction activities on National Highways’ Lower Thames Crossing, reducing diesel use for high‑duty cycles such as piling rigs, cranes and haul trucks. For contractors and port engineers, the project signals growing scope to deploy hydrogen for non‑road mobile machinery on major UK infrastructure schemes and in quayside operations.

    Templant joins Camfaud Group: resilient temporary power insights for UK projects
    Infrastructure
    5 months ago

    Templant joins Camfaud Group: resilient temporary power insights for UK projects

    Essex-based temporary power specialist Templant, which operates a rental fleet of more than 250 generators from 20 kVA to 1250 kVA plus battery energy storage systems and load banks, has been acquired by Camfaud Group, the UK’s largest concrete pumping company and part of Concrete Pumping Holdings (NASDAQ: BBCP). Templant will use Camfaud’s existing depots to build a multi-depot, 24/7 national network, adding service vans and HGVs to cut response times for planned and emergency power on major infrastructure and utility projects. Backed by over 35 engineers, electricians and drivers, the business plans a major expansion of Stage V generators and BESS to meet lower-emission requirements from Tier 1 contractors and utilities.

    GHNF extends to Wales: funding, mine water heat and network design notes
    Policy
    5 months ago

    GHNF extends to Wales: funding, mine water heat and network design notes

    The Green Heat Network Fund will accept Welsh applications from Round 12, backed by an extra £195m per year in UK capital funding to 2030 under the Warm Homes Plan, with both public and private heat network owners eligible. Existing schemes such as Cardiff’s low carbon networks funded under the Heat Networks Investment Project and the Heat Network Efficiency Scheme will sit alongside GHNF support for new build, expansion and decarbonisation projects. Technical opportunities flagged include community-led ambient temperature networks for off-gas-grid housing and mine water heat schemes identified in the Wales Mine Water Heat Opportunity Map.

    Builders, electricians seek Holyrood backing: procurement and skills lens for contractors
    Infrastructure
    5 months ago

    Builders, electricians seek Holyrood backing: procurement and skills lens for contractors

    The Federation of Master Builders and the Scottish Electrical Charitable Training Trust are urging the next Scottish government elected on 7 May to prioritise support for small contractors and electrical apprenticeships. They are pressing Holyrood for stable, multi‑year funding for vocational training, faster planning and building warrant decisions, and clearer pipelines for public works such as school refurbishments and social housing upgrades. For civil and building contractors, the message signals likely pressure for more predictable procurement, streamlined approvals and stronger skills provision across structural, electrical and retrofit projects.

    South Australia’s geoscience front: new leadership and what it means for mine planners
    Mining
    5 months ago

    South Australia’s geoscience front: new leadership and what it means for mine planners

    South Australia has appointed Suzanne Hunt as director of the state’s Geological Survey, bringing three decades of geoscience experience to the agency that underpins exploration targeting, stratigraphic mapping and pre-competitive data releases. Hunt will oversee statewide geophysical surveys, drill core libraries and 3D basin and crustal models that guide greenfields exploration and mine expansion decisions. Her leadership is expected to influence how South Australia prioritises deep-cover exploration, critical minerals prospectivity and integration of Geoscience Australia datasets into state-scale resource assessments.

    Antipa Minyari resource upgrade: design and pit optimisation notes for planners
    Mining
    5 months ago

    Antipa Minyari resource upgrade: design and pit optimisation notes for planners

    Antipa Minerals has upgraded the mineral resource for its 100 per cent-owned Minyari gold–copper–silver project in Western Australia’s Paterson Province, signalling stronger standalone development potential. The update covers the Minyari and WACA deposits, where previous drilling defined near-surface, high-grade mineralisation amenable to open-pit and potential underground mining, with gold, copper and silver reported over multiple lodes. For geotechnical and mine planners, the revised resource inventory and geometry will directly influence pit shell optimisation, underground access design and potential processing plant scale on a remote greenfields site.

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