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USA Rare Earth will invest $1.2 billion in a rare earth metals and NdFeB magnet plant at Bailey Industrial Park, Blacksburg, South Carolina, targeting 6,400 tpa of sintered NdFeB magnets and 5,000 tpa of strip-cast metal and alloy, with commissioning from 2028. Together with an expanded Stillwater, Oklahoma facility, US domestic capacity is expected to reach 10,000 tpa of NdFeB magnets and 10,000 tpa of heavy rare earth strip-cast metal and alloy, fed by the Round Top project in Texas and the proposed Serra Verde acquisition in Brazil. The vertically integrated mine-to-magnet chain faces regulatory scrutiny in Brazil, a contested $1.58 billion CHIPS-backed funding package, and a technology theft lawsuit from MP Materials.

Copper prices just below $14,000/ton in London, around $500 off January’s record, are drawing sharply higher forecasts from Goldman Sachs at $13,735/ton by year-end and Citigroup at $14,500/ton this month and $15,000 within a year. Goldman has cut its global mine supply outlook by 350,000 tons after major incidents at Grasberg (Indonesia) and Kamoa-Kakula (DRC), with both mines unlikely to reach full capacity before 2028. The bank now sees the ex-US copper deficit jumping to 640,000 tons, driven by stronger US imports, tight inventories and electrification demand, with Citi adding tariff risk on refined copper to the bullish case.

ARLYX Technologies has launched a fully electric, autonomous underground material-handling system combining a 5,000 kg-capacity utility vehicle with an AutoLatch module that can load, transport, and unload consumables during blasting periods while crews are evacuated. By shifting rock bolts, pipes, and concrete deliveries off production shifts and clearing ramp traffic, ARLYX claims mines can gain roughly one extra ore truckload per day, worth up to C$27 million annually, with a single teleoperator supervising up to ten vehicles. The LTE/5G/WiFi/radio-agnostic platform, developed and trialled in Quebec and now adding fire suppression, dust control, and ore-transport modules, also targets ventilation and maintenance cost reductions through zero diesel emissions and simplified mechanics.

Cowi has acquired Irish consultancy Punch Consulting Engineers, adding Punch’s 150+ staff and offices in Dublin, Cork, Limerick and Galway to its Northern Europe footprint. Punch brings a portfolio of Irish transport, marine and building projects, including bridge, port and multi-storey concrete and steel design, into Cowi’s existing strengths in tunnels, offshore wind and major highways. The deal signals more in-country design capacity for complex reinforced concrete, coastal and geotechnical works on upcoming Irish infrastructure programmes.

Midland Main Line capacity upgrades are enabling more freight paths even as full route electrification is paused by the UK government, with timetable changes and signalling improvements allowing additional intermodal and aggregates trains to run on key sections between London and the East Midlands. Targeted works include junction remodelling and longer passing loops to accommodate 750m freight trains alongside fast passenger services, reducing conflicts at pinch points. For geotechnical and civil teams, the focus is on incremental track, formation and structures interventions that deliver higher axle-load and path capacity without major new civil works.

Publication of the UK’s proposed seventh carbon budget on 2 June has been welcomed by the Institution of Civil Engineers as a sign that government is maintaining focus on the statutory 2050 net zero target. ICE is likely to press for clearer pathways on embodied carbon in concrete and steel, whole-life assessments for major schemes, and integration with the National Infrastructure Commission’s recommendations. Civil and geotechnical engineers should expect tighter carbon reporting requirements on large projects and stronger scrutiny of design choices affecting operational emissions.

HS2 Ltd has delayed the anticipated start of its £1.03bn Interim Maintenance Contracts procurement by more than four months, pushing back mobilisation for maintaining the partially built high-speed rail assets. The IMCs are expected to cover inspection, routine maintenance and defect rectification on completed civils, earthworks and structures along Phase One, bridging the gap before long-term operations and maintenance deals are let. The slippage introduces planning uncertainty for contractors gearing up specialist rail plant, maintenance depots and inspection teams for early-stage asset stewardship.

ME PolyFIT® composite feed head liners are extending wear life on a 34 ft (10.4 m) SAG mill at an open-pit copper-molybdenum mine in Britain, directly supporting higher mill uptime and reduced liner change frequency. The engineered liner system replaces conventional steel designs in the feed end, targeting high-impact zones where premature failure typically drives unplanned shutdowns. For mine maintenance and process teams, the case points to composite liner retrofits as a route to longer inspection intervals and more stable grinding performance without major mill modifications.

Tega Industries has completed its acquisition of Molycop, combining Tega’s mill liners and wear solutions with Molycop’s grinding media and rail consumables into a broader “critical to operate” portfolio for comminution circuits. The deal, executed with funds managed by affiliates of Apollo, creates a single supplier spanning SAG and ball mill liners, forged and cast grinding balls, and associated process consumables across copper, gold and iron ore operations. For plant engineers, the move signals tighter integration of liner–media selection, wear-life optimisation and throughput tuning under one global vendor.

De Beers’ Upstream Technology, created in 2024 by amalgamating several internal technical units, is positioning sensor technology as the core layer for its mine automation, digitalisation and new mine design workflows. The group is focusing on dense networks of field sensors feeding real-time data into control systems for drilling, blasting and materials handling, enabling tighter process control and earlier detection of equipment or ground instabilities. For geotechnical and mining engineers, the message is that sensor architecture and data quality now need to be treated as primary design parameters, not bolt‑on instrumentation.

PLS’ Pilgangoora P1000 expansion in Western Australia has pushed TOMRA sensor-based ore sorting from trial phase to fully integrated unit operation in day-to-day hard rock lithium processing, after several years of continuous running. The industrial-scale installation is now delivering consistent spodumene feed quality and demonstrating stable performance under variable ore conditions, giving Pilgangoora greater long-term resource flexibility. For other lithium pegmatite projects, the case validates sensor-based sorting as a viable front-end circuit option to debottleneck plants and upgrade marginal ore.

Metso is proceeding with phase two of its Lokomotion technology centre in Lahdesjärvi, Tampere, committing about €60 million to build a new crusher factory integrated into the existing R&D and manufacturing hub. The phased investment will expand capacity for Metso’s Lokotrack and stationary crushing solutions, consolidating prototype testing, series production and lifecycle services on a single site. For mining and aggregates clients, the enlarged facility should shorten lead times for large crushers and enable faster industrialisation of new crushing technologies.

Volvo Days 2026 in Eskilstuna is showcasing Volvo CE’s strategy for mining, with senior management outlining investment priorities in electric and autonomous haulage fleets and digital fleet management platforms. Demonstrations are expected to centre on battery-electric articulated haulers, trolley-assist concepts and connected machine monitoring, building on existing deployments in Scandinavian quarrying and underground operations. For mine operators, the focus is on lowering diesel consumption and emissions while integrating OEM telematics with site dispatch and maintenance systems to improve equipment availability and haul cycle control.

Mining systems integrator Armstrong Industrial argues that meeting 2030 interim carbon and water targets will depend on “smarter” end‑to‑end mining systems rather than isolated equipment upgrades. Divyanshu Shrivastava points to gaps between corporate net zero commitments and site‑level execution, citing fragmented data, poorly integrated process control, and limited real‑time visibility across drilling, hauling and processing circuits. The piece signals growing demand for interoperable automation, energy‑aware dispatch, and water‑optimised plant control strategies that can be retrofitted into existing brownfield operations.

Electric haulage is now the preferred option in most new mine trade-off studies, with Mining Plus modelling showing battery-electric trucks and Railveyor’s cable-powered rail haulage often outperforming diesel on both unit cost and emissions over life-of-mine. Tim Wiitanen, Railveyor Vice-President of Product Engineering, notes that orebody geometry, ramp length and gradient, power price, and ventilation constraints remain the decisive variables in choosing between BEVs and fixed-guideway systems. For engineers, the work signals that early-stage layouts and power strategies must be optimised explicitly for electric haulage.

SAMI’s I-Brid asphalt has been installed at East Kimberley Regional Airport in Kununurra, Western Australia, as a high-stress runway and taxiway surfacing designed for heavy aircraft loading and braking. The hybrid mix combines polymer-modified binder with a stone mastic-type aggregate skeleton to resist rutting, shear and fuel spillage, targeting longer life and fewer maintenance closures on a remote regional asset. For airport and heavy-duty pavement designers, the trial signals growing interest in high-modulus, deformation-resistant mixes for critical airside pavements.

Half‑price public transport has commenced in Victoria, cutting the full daily fare cap from $11.40 to $5.70 for travel anywhere across the state until 31 December. The measure targets households hit by rising fuel costs and is expected to shift more commuters from private cars to trains, trams and buses, increasing peak‑period passenger loads on existing rail corridors and bus routes. Operators may need to adjust service frequencies, rolling stock allocation and station crowd management to handle higher demand without degrading network reliability.

Preparatory earthworks have commenced to convert Brisbane’s Victoria Park into a 63,000-seat Brisbane Stadium that will host the 2032 Olympic and Paralympic opening and closing ceremonies plus athletics. The venue is planned as the city’s primary oval stadium post-Games, serving AFL and Big Bash League tenants, which will drive design for a full-size cricket/AFL playing surface, high-intensity lighting and broadcast infrastructure. Early works will need careful staging around existing park topography, drainage and services to accommodate the large bowl excavation and future transport links.

Work zones on active Australian road networks are being redesigned with engineered traffic management plans, temporary barriers and variable message signs to protect thousands of workers operating daily in live traffic. Coates is promoting early-stage constructability reviews, site‑specific risk assessments and compliant layouts using devices such as portable traffic lights, crash cushions and speed‑activated warning signs rather than ad hoc cone lines. For civil contractors, the emphasis is on formalising separation distances, taper lengths and safe access points so designs match actual driver behaviour and changing traffic volumes.

Final registrations are open for the 2026 Women in Industry Awards, which will recognise outstanding women across Australia’s infrastructure, construction, transport, mining, manufacturing and engineering sectors. The gala event, organised by Prime Creative Media and hosted in Sydney, will bring together contractors, asset owners, consultants and suppliers from road, rail and broader civil disciplines. For geotechnical, civil and materials professionals, the awards offer a focused networking forum to connect with senior female leaders influencing project delivery, asset management and industrial innovation.

Australian-owned Vital Chemical, approaching its 50th year, is supplying erosion and dust control solutions to major Queensland civil and construction projects, with products formulated for environmentally and sustainably sound performance. The company’s portfolio targets typical road and earthworks issues such as exposed batter erosion, haul road dust and stockpile stabilisation, aiming to reduce sediment run-off and particulate emissions without relying on traditional solvent-based binders. For geotechnical and civil contractors, this signals wider availability of project-scale, compliance-focused surface treatments that can be integrated into construction environmental management plans.

Forrestania Resources has issued a maiden JORC mineral resource estimate for the MacPhersons gold deposit in Western Australia, comprising 1.84 million tonnes at 1.25 grams per tonne and lifting its global gold inventory to 1,007,800 ounces. Chairman David Geraghty said the MacPhersons addition pushes the company past the one‑million‑ounce milestone across its portfolio. For mine planners and geotechnical teams, the new tonnage and grade provide a basis for pit optimisation, geotechnical drilling design and sequencing studies at MacPhersons.

An airborne electromagnetic survey by the Geological Survey of Victoria and Geoscience Australia will be flown from June to November across central Victoria, targeting areas north and west of Melbourne to refine critical mineral prospectivity, including antimony. A specially equipped fixed‑wing aircraft will collect AEM conductivity data to map subsurface structures and groundwater to depths typically of several hundred metres, improving geological models beneath cover. The work is expected to upgrade targeting for deposits similar to the Goschen rare earths project footprint and guide future drilling programmes.

A 48 per cent reduction in feed rope consumption on a fleet of Sandvik DD421 hard-rock development jumbos was achieved after MASPRO re-engineered the feed system rather than simply extending rope life. The contractor had been facing frequent feed rail rope changes and unplanned stoppages, prompting a focus on rope path, tensioning behaviour and compatibility with DD421 feed rails. The optimisation reduced rope wear and replacement frequency, cutting maintenance interactions and offering a template for reliability-centred design of high-cycle underground drill components.