Gavin Pearson

A major fire broke out at LondonEnergy’s Wembley Waste Transfer Station on Hannah Close in Neasden, prompting the mobilisation of 20 fire engines and around 125 firefighters. The London Fire Brigade reported that a roughly 100-by-150-metre industrial unit was alight, generating heavy smoke and requiring residents to keep windows and doors closed. Rail services were disrupted, including closure of the Metropolitan line and partial suspension of the Jubilee line, while a neighbouring Amazon facility was reportedly evacuated. LondonEnergy employees were confirmed safe, with no injuries reported, and firefighters were expected to remain at the scene for the rest of the day.

The Green Party is calling for new data centres in the UK to lose their automatic critical-infrastructure designation and face stricter planning controls. It argues that large facilities can consume substantial water and electricity, potentially competing with households, public services and food production in resource-constrained regions such as London and South East England. Proposed measures include community consultation, brownfield siting, renewable-power capability, public reporting of resource use, less water-intensive cooling and waste-heat recovery. The debate is also linked to concerns about foreign-owned infrastructure and opaque AI systems. Reclassification could give planners more control and reduce environmental risks, but may increase developer costs and slow data-centre deployment.

East West Rail and Kier are using thermal-imaging drones during pre-construction ecological surveys to identify ground-nesting birds, mammals and other wildlife before archaeological trenching and site clearance. The surveys can scan large areas within two to three hours, helping teams target vegetation clearance, establish buffer zones and reduce stand-downs during the March–August nesting season. The technology supplements rather than replaces ecological supervision, post-clearance checks and statutory protections. Its effectiveness depends on sensor capability, survey conditions, expert interpretation, follow-up ground checks, protected-species licensing and compliance with construction-site safety and Civil Aviation Authority airspace rules.

New Civil Engineer examines how alternative materials could reduce carbon, cost, construction time and disruption in road building, while noting barriers to adoption. On the Melton Mowbray Distributor Road, a lightweight Fildrain geocomposite replaced conventional drainage stone and geotextiles, cutting emissions by 66%, halving installation time and eliminating hundreds of truck deliveries. Basalt fibre reinforcement offers corrosion resistance, lower embodied carbon and reduced material weight, but National Highways is proceeding cautiously after trials on the M42. Ecofill’s processing of surplus subsoil into aggregate also promises major reductions in quarrying, landfill and transport. Despite the benefits, extensive verification, limited production capacity, financing needs and longer lead times remain obstacles to widespread use.

Cement production generates up to 8% of global carbon dioxide emissions, making construction difficult to decarbonise. Carbon capture technology is presented as a way to reduce cement emissions without requiring changes to concrete specifications or construction programmes. Heidelberg Materials’ evoZero cement is highlighted alongside operational carbon-capture facilities in Norway and a planned UK facility in north Wales. A New Civil Engineer webinar will discuss production methods, carbon-footprint measurement, and third-party verification for engineers and clients considering net-zero cement at scale.

Barhale has completed Anglian Water’s first treatment plant specifically designed to remove the insecticide cypermethrin at Raunds Water Recycling Centre near Wellingborough. The project forms part of a £7.8 million tertiary-treatment investment and includes a purpose-designed cloth filter, ferric dosing equipment and upgrades to ammonia treatment using 12 modular submerged aerated filter units. The plant is intended to meet stricter ammonia limits while protecting Northamptonshire’s rivers and wildlife. Government investigations found cypermethrin in wastewater effluent and traced potential sources to abattoirs, laundries, pest-control businesses and domestic products; further research under the Chemical Investigation Programme is examining its risks in estuaries, sludge, groundwater and constructed wetlands.

The entry deadline for the 2026 NCE Tunnelling Awards has been extended to Friday 24 July, allowing more time for tunnelling professionals and companies to submit work. The awards recognise achievements including major tunnelling projects, innovation, health and safety, decarbonisation, sustainability, social value, collaboration, maintenance and refurbishment. Winners will be announced at a gala event in London on 3 December, which will also honour the Young Tunneller of the Year and an Outstanding Contribution recipient.

United Infrastructure has been asked to develop standardised electricity connection archetypes for data centres, substations and high-voltage compounds following a Cardiff roundtable involving more than 30 energy, digital-infrastructure and development leaders. The initiative aims to reduce design complexity and connection delays as UK data-centre electricity demand grows rapidly, with a new 50MW connection in London taking about seven years on average and queue requests greatly exceeding existing capacity. The UK government is prioritising strategically important AI infrastructure through the AI Energy Council and mechanisms for reserving and reallocating grid capacity, while some developers are exploring gas-fired onsite generation. United Infrastructure says its gas-to-power expertise could help accelerate time to power, although the sector also faces scrutiny over environmental impacts including substantial water use for cooling.

The Water Delivery Taskforce has helped advance plans for 18,771 homes across East Anglia, Lincolnshire, Hertfordshire and Essex by coordinating water companies, regulators, government, local authorities and developers. Solutions include a potential water recycling centre for Grantham, a strategic pipeline and a 20-million-litre storage reservoir. The taskforce, established in 2025, has now helped unblock more than 55,000 homes, while the government says development must proceed without weakening environmental protections. Its earlier intervention in North Sussex enabled 21,000 homes to proceed after revised abstraction limits, habitat-restoration funding and higher water-efficiency standards addressed concerns about impacts on rivers, wetlands and protected wildlife.