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Rio Tinto and the Western Australian Government have agreed a 50:50 joint venture to deliver the $1.1 billion West Canning Basin managed aquifer recharge scheme, securing long-term water supply for Rio’s Pilbara iron ore operations and the West Canning Basin Water Project. The deal covers completion of Stage 1 and Stage 2 infrastructure, including production bores, pipelines and recharge systems designed to inject treated surplus water back into deep aquifers. For mine planners and tailings engineers, the scheme reduces reliance on surface water and provides a more predictable input for dewatering and processing circuits.

Austmine has appointed Tony Davis as its new chief executive officer, tasking the former consulting and technology executive with steering Australia’s mining equipment, technology and services (METS) cluster through accelerating automation and decarbonisation. Davis is expected to focus on strengthening collaboration between mine operators, OEMs and digital solution providers, particularly around data interoperability and deployment of advanced analytics on brownfield sites. His leadership will likely influence how smaller METS firms commercialise niche technologies such as real-time ore characterisation and remote asset monitoring across major iron ore and coal operations.

Kalamazoo Resources has appointed seasoned mining executive Andrew McDougall as chief executive officer to drive development of its 1.44-million-ounce gold portfolio in Western Australia and Victoria. McDougall, who previously held senior roles with mid-tier producers and project developers, is expected to focus on advancing the Castlemaine and Ashburton projects through resource growth and study de-risking. The leadership change signals a push from exploration-led value to near-term development, with implications for drilling contractors, study consultants and potential JV or farm-in partners.

Silo level measurement using Dimetix D‑Series laser distance sensors is being promoted for bulk materials handling in sectors such as mining, plastics and construction materials, offering non-contact measurement over long ranges with millimetre accuracy. The IP65/67-rated units can be mounted at the silo roof, measure through dust using visible red laser technology, and integrate via standard industrial interfaces (e.g. 4–20 mA, Profibus, Profinet) into existing PLC/SCADA systems. For mine sites, this enables continuous stock level monitoring in ore, cement or lime silos without intrusive radar probes or load cells, reducing maintenance in abrasive, dusty environments.

Australia’s position as a major producer of iron ore, bauxite, lithium and nickel is being reframed around “green metals”, with processing powered by large-scale solar and wind backed by battery storage and, in some cases, green hydrogen. Miners are examining electrified crushing and grinding circuits, electric mining fleets and renewable-powered refineries to cut Scope 1 and 2 emissions from traditionally diesel- and gas-heavy operations. For geotechnical and civil teams, this shift implies new load profiles, substation and battery foundations, and altered pit and plant layouts to integrate high-capacity renewables.

Completion of piling for HS2’s Curzon Street station in Birmingham sees Keltbray, for the Mace Dragados JV, install 2,011 CFA-bored reinforced concrete piles to depths of 6–24 metres along the 400‑metre site between Moor Street and Millennium Point. Works also include an eight‑metre‑high retaining wall, excavation of 47,000 m³ of material, and sub‑surface construction requiring 19,000 tonnes of rebar and 69,000 m³ of concrete, of which 7,000 tonnes and 29,000 m³ are already in place. Attention now shifts to remaining foundations, the Digbeth West Midlands Metro extension under New Canal Street, and sliding the 40‑metre‑high Curzon 2 viaduct across the Cross City line this summer.

Transport for London has appointed SSE Solar Solutions to build, operate and maintain dedicated solar generation to supply the Underground’s full 1.16TWh annual electricity demand. The long-term power purchase arrangement will see new offsite solar farms developed specifically for TfL loads, rather than relying on generic grid decarbonisation. For engineers, the move signals growing demand for grid-scale PV, grid-connection capacity and power-quality management to support high-reliability traction and station systems on legacy urban rail networks.

Finnish aggregate equipment manufacturer Metso has added machine-learning features to its support software to predict maintenance needs and cut crusher and screen downtime by analysing operating data in real time. The system relies on continuous collection of equipment performance and fault data, raising customer concerns over how these datasets are stored, who can access them, and whether they might be shared across fleets or sites. For plant owners, the trade-off is between higher uptime and potential loss of control over sensitive production and condition-monitoring information.

Payment reform in UK construction comes under renewed scrutiny as barrister Rudi Klein, former chief executive of the Specialist Engineering Contractors’ (SEC) Group, joins the Re:Construction podcast to assess progress on fairer cashflow for the supply chain. Klein focuses on persistent late payment, abuse of project bank accounts and the impact of long payment terms on specialist contractors delivering M&E, civils and geotechnical packages. For engineers and subcontractors, the discussion signals continuing commercial risk around working capital and contract administration on major projects.

Worcester-based equipment dealer MSM/DRH has signed a distribution and service agreement with Merlo UK to supply Merlo telehandlers into construction, infrastructure, industrial and specialist sectors across its region. The deal covers machines widely used for materials handling on constrained sites, with MSM/DRH providing local aftersales support while drawing on Merlo’s factory technical staff. This is MSM/DRH’s second new OEM partnership in a week, following a distributor agreement with compact equipment manufacturer Takeuchi announced on Monday.

Canada’s Energy and Natural Resources Minister Tim Hodgson says the new Major Projects Office will deliver “conditions documents” for major mines within two years of referral, aiming to make Canada the fastest G20 jurisdiction on permitting while coordinating “one project, one review” across federal and provincial regulators. Priority files include Foran Mining’s McIlvenna Bay copper project in Saskatchewan, Canada Nickel’s planned build in Ontario, Northcliff’s tungsten project in New Brunswick, Nouveau Monde Graphite in Quebec, and the Red Chris expansion in B.C. backed by Newmont and Imperial Metals. Ottawa has also launched a C$1.5‑billion First and Last Mile infrastructure fund, earmarking C$115 million for five mine‑to‑market links, and is planning a C$2‑billion sovereign fund with potential equity stakes in critical mineral projects.

SSR Mining will sell its 80% stake in Turkey’s Çöpler gold mine and associated eastern Anatolia licences, assets and liabilities to Cengiz Holding for $1.5 billion in cash, sending SSR shares up 15% in New York pre-market trading. Operations at Çöpler have been suspended since a 2024 heap leach failure and landslide that left at least nine miners missing, with an independent review blaming a third-party engineered design flaw. SSR is now concentrating its portfolio in the Americas, including the Cripple Creek & Victor mine, and is reviewing its 20% interest in the Hod Maden project.

Canada and Brazil have signed a technical cooperation accord between the Geological Survey of Brazil and the Geological Survey of Canada at PDAC 2026 to apply AI‑driven mineral potential modelling to nickel exploration, integrating geology, geochemistry, geophysics and remote sensing datasets on a shared research platform, with first results due in 2027. The work targets better understanding of nickel formation, concentration and preservation processes to prioritise high‑probability targets, particularly in Brazil, which holds an estimated 16 Mt of nickel reserves but only produces about 2.1% of global output.

Defense Metals has secured conditional approval for C$1.88 million from Canada’s Critical Minerals Infrastructure Fund to support power and access works for its Wicheeda rare earths project, 80 km northeast of Prince George, British Columbia. The funding targets a new 60-km transmission line delivering up to 35 MW from the BC Hydro grid, plus engineering upgrades to the existing 43-km forest service road linking Highway 97 to site. Wicheeda currently hosts 25.5 Mt of reserves at 2.4% REO, with a PFS outlining a 15-year operation producing 31,900 t/y of concentrate.

Gold rebounded on Wednesday as spot prices jumped 2.3% to above $5,200/oz and US futures gained about 1%, after a 6% selloff on Tuesday driven by margin-call liquidations and spiking US Treasury yields linked to the war in Iran. BMO Capital Markets’ Helen Amos cited a strong dollar, higher yields and forced balance-sheet protection as temporarily overpowering gold’s safe-haven bid, while CFTC data show money managers’ net-long positions near decade lows, which UBP’s Peter Kinsella says should cap further downside. JPMorgan now forecasts $6,300/oz and BNP Paribas $6,000/oz by end-2026, framing gold as a hedge against extreme inflation or deflation rather than stable conditions.

Aluminium prices on the London Metal Exchange jumped 2.5% to nearly $3,340/t, a four‑year high, after Aluminium Bahrain (Alba) declared force majeure and halted shipments via the Strait of Hormuz due to war‑related transit issues. About 5 Mt/y of Middle Eastern metal normally moves through this corridor, and Alba alone produced roughly 1.62 Mt in 2025, so traders now see a realistic upside scenario of $3,600/t if regional production is disrupted for a month. The squeeze compounds looming tightness from the planned closure of the Mozal smelter in Mozambique, a key supplier to Europe.

Planning approval has been granted for Blocks 9 and 10 at the Waterloo & Queen Street site in Romford, allowing Wates Residential to deliver two mid-rise blocks totalling 107 apartments for the London Borough of Havering. The scheme forms the first phase of a £1.5bn, 12-estate regeneration programme being delivered by the Wates–Havering joint venture, with Section 73 and reserved matters consent secured after public consultations through 2025. Construction will now progress towards a targeted completion date in late 2028, locking in the phasing and capacity assumptions for subsequent estate renewals.

Penta Real Estate has joined Ballymore on phase two of the £300m Brentford Project in Hounslow, adding 373 residential apartments to the 11.8‑acre regeneration that reconnects the high street to the River Brent with new homes, retail, cinema, supermarket and landscaped walkways. Residents in phase two will use shared amenities – swimming pool, gym, lounge and concierge – already delivered in the first phase, which is 98% sold. The 50:50 JV’s London pipeline now exceeds 1,000 homes and £1bn GDV, including the 52‑storey Cuba Street tower at Canary Wharf and The Capston at Embassy Gardens.

Bouygues Energies & Services Contracting has been formally rebranded as Equans Sci-Tech, consolidating the business under the Equans identity following Bouygues’ acquisition of Equans in October 2022. The contracting arm has been integrated into the wider Equans group since January 2023, and will now trade solely as Equans Sci-Tech. The unit focuses on projects in life sciences, technology and advanced manufacturing, signalling continued demand for highly serviced, technically complex facilities in these sectors.

Galliford Try has secured a £16.1m Department for Education cost-pilot contract to rebuild St Helens Primary School in Hartlepool, which currently accommodates 374 pupils plus an additional resourced provision for 25 children with special educational needs. The new two-storey facility, due for handover in summer 2027, will be designed as net zero carbon in operation, with fabric-first energy efficiency measures aimed at cutting long-term running costs. Facilities will include a main hall, library, nursery, staffroom and both hard and soft external play areas.

Reforms to the National Planning Policy Framework announced in December 2024 have yet to lift housebuilding, with the Office for Budget Responsibility’s March 2026 Economic and Fiscal Outlook showing net additions to the UK housing stock falling from around 260,000 a year in the early 2020s to a projected low of 220,000 in 2026-27. The OBR still expects planning changes to push net additions to just over 305,000 by 2030-31, compared with a current stock of more than 32 million dwellings. For contractors, developers and ground engineers, this points to a short-term pipeline dip before a potential late-decade ramp-up in housing sites and associated infrastructure.

Galliford Try has acquired Northamptonshire-based Nene Valley Fire & Acoustic for approximately £10m in cash, adding a 70-strong fire door installation and maintenance specialist to its Asset Intelligence and Oak Fire Protection passive and active fire businesses, with the deal expected to be margin accretive in year one. The contractor reported interim pre-tax profit up 21% to £24.3m on revenue of £934.9m for the six months to 31 December 2025, slightly ahead of expectations. Its order book has grown from £3.9bn to £4.1bn over 12 months, with management signalling higher revenue and margin expectations through to 30 June 2026.

Barratt Redrow has appointed Dean Banks, currently chief executive of Australia–New Zealand infrastructure services group Ventia Pty and former head of Balfour Beatty UK Construction Services, as its next CEO from Q4 2026. Long‑serving chief executive David Thomas, who has led the housebuilder for 11 years and spent 17 years at the group, will stay on until March 2027 to manage the handover. Banks’ background spans more than five years at Balfour Beatty plus senior roles at Massey Ferguson and De La Rue, signalling a continued emphasis on disciplined execution and large‑scale project delivery.

Chancellor Rachel Reeves’ spring statement drew warnings from the Construction Plant-hire Association that family-run hire firms face higher employer national insurance, rising wage bills and impending changes to business property relief and inheritance tax, threatening delivery of the 1.5m homes target without measures such as full expensing for leased plant. BCIS data services director Karl Horton cautioned that the OBR’s downgraded 1.1% GDP growth forecast for 2026, combined with Middle East unrest and oil and gas price spikes, could push up transport, materials and tender prices. The National Federation of Builders argued that planning reforms have only partly unwound a “bureaucratic quagmire”, making 300,000 homes per year by 2030 feasible but the 1.5m pledge unlikely without an Autumn Budget boost for Help to Buy, key infrastructure and SME builders.