• Private jet emissions now exceed all Heathrow flights, soaring 25% in a decade

    Greenhouse gas (GHG) emissions from private jets have soared by 25% over the past decade and now account for nearly 4% of all civil aviation emissions, a study has found. According to the International Council on Clean Transportation (ICCT), private jets produced roughly 19.5 million tonnes of GHG emissions in 2023, which is more than that produced from all flights, including commercial airliners, departing London Heathrow airport in 2023. Private jets are estimated to be five to 14 times more polluting per passenger than commercial flights because they carry fewer passengers, creating a higher carbon footprint for each individual on board. The report attempts to improve our understanding of aviation’s environmental impact by providing the first detailed global mapping of private jet…

  • Radioactive waste-sorting robots to accelerate nuclear plant decommissioning

    Robots will be used to remotely and autonomously sort and segregate radioactive waste at defunct nuclear sites. Manual segregation of radioactive waste at nuclear sites being decommissioned is a complex and hazardous process. Robotics could help automate this time-consuming process while also removing humans from these hazardous environments. The Nuclear Decommissioning Authority (NDA) has announced the £9.5m project Auto-SAS, in collaboration with Nuclear Restoration Services (NRS) and Sellafield and Nuclear Waste Services, to develop automated systems and robotics to address decommissioning challenges. The aim of the project is to ultimately accelerate the decommissioning of nuclear sites “safely and cost-effectively”. The project will be delivered by ARCTEC, a partnership of engineering…

  • WhatsApp adds AI message summaries as US officials raise security concerns

    WhatsApp has added AI-powered private summaries for messages as Meta looks to further integrate AI into its social media platforms. The tool will be able to “privately and quickly” summarise the contents of unread messages for users at the top of the chat window. WhatsApp has used an end-to-end encryption model for messages since 2016 that means third parties cannot covertly intercept or read them. Meta said the AI functionality would not compromise the encrypted features, with message summaries using “Private Processing technology” that allows Meta AI to generate a response without Meta or WhatsApp seeing the messages themselves or the private summaries. The feature is also off by default, with users able to switch it on through the Advanced Chat Privacy settings. It is initially rolling…

  • BAE Systems opens 170 metre shipbuilding facility in Glasgow for Royal Navy warships

    The new Janet Harvey Hall at BAE Systems’ shipyard in Govan, located on the south bank of the River Clyde, will be used to assemble and outfit Royal Navy warships. A multi-million-pound investment by BAE Systems, the hall has the capacity to build two Type 26 frigates simultaneously side-by-side. The facility will help the defence company speed up its delivery of eight Type 26 frigates for the Royal Navy. The Type 26 frigate is an advanced warship designed primarily for anti-submarine warfare. Currently, HMS Belfast and HMS Birmingham are being built in the hall. HMS Glasgow and HMS Cardiff are being outfitted at BAE Systems’ Scotstoun site further up the River Clyde and steel has been cut on HMS Sheffield. The new hall features two 100-tonne cranes and two 20-tonne cranes. With 500…

    E+T Magazine
    E+T Magazine

  • Trump-branded smartphone website quietly removes ‘Made in USA’ claim

    Speculation is mounting that Donald Trump’s soon-to-be-released mobile phone may not be produced in the US after all, after despite initial claims on its official website. Last week, the Trump Organization launched Trump Mobile, unveiling a $47.45 per month wireless plan dubbed ‘The 47 Plan’ and a $499 Android smartphone branded the ‘T1’. The service, which features patriotic imagery and Trump’s campaign slogan, was originally set to launch in September and is priced higher than many comparable plans. The website initially stated that the phone would be “built in the United States”, but did not clarify what elements of the supply chain specifically would be handled domestically. But experts had questioned this claim due to the lack of a robust supply chain and manufacturing facilities in…

  • E+T | Eccentric Engineer - Long before the Model T....

    Not only did Henry Ford make the motor car available to the wider public, he also invented the automated production line. Or did he? In fact, the Venetians had automated ship production several centuries before, floating one ship a day off the production line - and allowed them to rule to waves.

    E+T Magazine
    E+T Magazine

  • Faulty laser led to private lander crashing on the Moon, says ispace

    The crash of a commercial spacecraft on the surface of the Moon this month was due to problems with the vehicle’s laser range finder (LRF), Japanese firm ispace has said. As the Resilience lunar lander began its descent on 5 June, mission control suddenly lost all contact with the craft two minutes before it was scheduled for a soft touchdown. The proposed landing site for the mission was the far northern Mare Frigoris – a location chosen because it allows for continuous line-of-sight radio communication from Earth. But by the following morning, ispace issued an update saying that mission controllers had determined that it was “unlikely that communication with the lander will be restored” and had decided to conclude the mission entirely. After analysing the data from the landing sequence…

  • Aviation now responsible for more UK carbon emissions than entire electricity sector

    Aviation now contributes a greater share of total UK emissions than the entire electricity supply sector, putting future climate change targets at risk, a report has found. The Climate Change Committee (CCC), which acts as an advisory body to the government, said that domestic emissions have now fallen by more than half (50.4%) compared with 1990 levels. The pace of reduction has more than doubled since the introduction of the Climate Change Act in 2008. But progress to date has been primarily driven by decarbonisation of the electricity system, with renewables replacing both coal and, increasingly, gas. Aviation is a much more difficult sector to abate emissions from and consumers have embraced more frequent air travel in recent years. Due to these factors, the sector now contributes…

  • Air taxi passenger comfort assessed in Nasa simulator study

    To better understand how passengers may experience future travel by air taxi, Nasa researchers have carried out studies using a vertical motion simulator. Turbulence can severely affect a passenger’s experience of flying. As turbulence can cause discomfort, anxiety and motion sickness, airlines aim to avoid it as much as possible. With the possibility of our skies being filled with new types of aircraft in the future, including air taxis, Nasa has been conducting research to evaluate how air taxi motion, vibration and other factors may affect ride comfort. The future of air taxi transport depends on whether people will actually want to ride these aircraft. These studies have tried to assess what passengers will and will not tolerate. Nasa has said the data gathered from the research…

  • UK’s modern industrial strategy welcomed by industry as a ‘big step in the right direction’

    The UK government has launched its long-awaited industrial strategy, with businesses welcoming support through trade investment, skills training and lower energy prices. Published on Monday (23 June), the 10-year plan is intended to increase business investment and drive growth in the UK economy. At its launch, Jonathan Reynolds, business and trade secretary, said the strategy would “ensure the UK is the best country to invest and do business”. The strategy comes shortly after the recent spending review, where Rachel Reeves committed £39bn for affordable homes and £15bn for transport improvements across the North and Midlands, as well as an £86bn boost for science and tech R&D, £14.2bn to build Sizewell C, and £2.5bn for small modular reactors. The 160-page strategy white paper sets…

  • Industry insight: Why engineers should stop trying to break AI and start designing with it

    This article has been provided by Aly MacGregor, property executive at WSP Have you heard the one about an AI that couldn’t create an image of a bike with square wheels, since all its training data had bikes with round wheels? You could take that as a humorous illustration of AI’s limitations – or a cautionary tale of the limitations of human engineers. Most engineers I know take a degree of pleasure in demonstrating how clever they are, in this case outwitting AI. Yet, I question whether that’s the best demonstration of intelligence. After all, breaking a model isn’t necessarily that hard, if that’s your goal. We would be far smarter and better served to figure out new ways to use AI to address more meaningful questions. Instead of figuring out how to break a model, engineers should…

  • Shoebox-sized satellite launched to test ultra-secure quantum communications

    A nano satellite known as QUICK³ has been blasted into orbit to test components for use in future quantum satellite systems to be used for secure communications. The satellite, developed by a research consortium headed by Technical University of Munich professor Tobias Vogl, was launched into orbit with a booster rocket from Vandenberg Space Force Base in California on Monday. The satellite, which is no bigger than a shoebox and weighs around 4kg, will test quantum communication components that will achieve fully secure data transmissions from the sender to the receiver. Unlike conventional communications through fibre-optic cables, the information transmitted by a quantum communication satellite is not contained in light pulses made up of many photons, but rather in individual, precisely…

  • Food waste recycling could slash methane emissions on a massive scale, study shows

    Diverting food waste away from landfills and towards proper recycling methods could have a drastic impact on reducing global greenhouse gas emissions, a Penn State University study has found. It’s estimated that almost a third of the food produced for human consumption is ultimately lost as waste – much of it goes to landfill, which results in harmful methane emissions and the loss of critical resources that could be repurposed for agriculture. The Penn State study assessed three food waste recycling methods for their environmental impact: composting, which breaks down organic waste while conserving valuable nutrients; anaerobic digestion, the process by which organic material is broken down and produces a mixture of methane and carbon dioxide known as biogas, which can be used as a renewable…

  • M&S and Co-op cyber attack costs could reach £440m

    The financial impact of the recent cyber incident on Marks & Spencer (M&S) and the Co-op could be as much as £440m, according to estimates by the Cyber Monitoring Centre (CMC). In April 2025 UK retailers M&S and the Co-op both suffered a major breach. The cyber attacks not only significantly disrupted online and in-store services at both companies, but also resulted in personal customer data being stolen. The attacks were publicly claimed by representatives of the DragonForce ransomware-as-a-service operation. Scattered Spider, an affiliate collective, carried out the attacks using DragonForce’s tools. CMC – an independent, non-profit body categorising major cyber events – has performed an assessment of the financial impact of the attacks. It says it is treating the attacks as “single…

  • First images captured by Vera Rubin Observatory in Chile leave astronomers with ‘sense of awe’

    The Vera C Rubin Observatory in Chile has released the first images taken using its 3,200-megapixel digital camera, the largest ever built for astronomy. A joint initiative of the US National Science Foundation and Department of Energy, the $810m facility is located on top of Cerro Pachón in the Andes in central Chile. The observatory features an advanced 8.4-metre telescope equipped with the enormous digital camera, enabling it to scan large swaths of sky with high sensitivity and in a short time. To put this in perspective, each image is so detailed that it would take hundreds of ultra-high-definition TV screens to display it in full. The camera features enormous filters that allow through different types of light, from ultraviolet to near-infrared. The telescope will later this…

  • Shoreline plastic bag waste drops up to 47% in areas with restrictions

    Scientists have calculated that policies designed to reduce the proliferation of plastic bags across the US have led to decreases of up to 47% on shorelines. Plastic bags, which have low recycling rates, are among the biggest culprits of pollution in the ocean and often become litter when they blow away in the wind. Once there, they can entangle animals and break down into harmful microplastics. More than 100 countries have now instituted bans or fees on plastic bags in a bid to reduce their environment impact. The study from the University of Delaware and Columbia University found that plastic bag policies led to a 25% to 47% decrease in related pollution as a share of total items collected in shoreline clean-ups relative to areas without policies. This decrease grows in magnitude over…

  • UK manufacturing and steel sectors to benefit from major energy price reforms

    The government will slash green levies to reduce the high cost of energy faced by British business. Electricity in the UK is more expensive than in many of its European counterparts, and while the market has seen some recent price drops, it’s still more costly than it was before the 2022 price spikes. This is largely because the UK is reliant on gas to provide a consistent base load energy supply, and the fuel has been subject to significant market volatility. British manufacturers in particular have been hit hard by the prices, while businesses looking to expand or modernise have faced delays when it comes to connecting to the grid. Last year, UK Steel highlighted how high energy prices had crippled domestic steel producers, which are paying as much as 50% more than competitors in France…

  • VW unveils robotaxi production vehicle while Tesla launches first robotaxi fleet

    The ID. Buzz AD, the first fully autonomous production vehicle from Volkswagen (VW), is to be deployed in Europe and the US from 2026. Self-driving vehicles have rarely been out the headlines in recent weeks. In just the past week alone, Alphabet’s Waymo revealed it is to expand into New York City, Amazon’s Zoox has opened a robotaxi manufacturing plant and Tesla launched its robotaxi service in Austin, Texas, with 11 vehicles. VW has now also entered the robotaxi fray, but with a slightly different offering. Its MOIA brand, a tech subsidiary of the VW Group, has unveiled the ID. Buzz AD – an autonomous production-ready version of its all-electric ID. Buzz microbus. The difference is that while MOIA supplies the “comprehensive end-to-end solution” – the electric vehicle, self-driving…

  • Tiny robots unleashed in underground water pipes find and fix leaks autonomously

    Miniature robots that can find and fix leaky water pipes autonomously without the need to dig up roads have been developed by researchers at the University of Sheffield. ‘Pipebots’ are miniature robots equipped with sensors that can travel through pipes and check for defects in underground infrastructure. The project, led by researchers at the University of Sheffield’s School of Mechanical, Aerospace and Civil Engineering, with input from the universities of Birmingham, Bristol and Leeds, started over six years ago. The aim was to revolutionise how water infrastructure is managed to prevent water being lost through cracks and defective pipes. Professor Kirill Horoshenkov, Pipebots programme director and professor of acoustics at the University of Sheffield, said: “Leaky water pipes…

  • TikTok ban delayed by 90 days as ByteDance faces pressure to divest US operations

    TikTok has been given another 90 days by the Trump administration to operate in the US after a law was passed last year that would force parent company ByteDance to sell the video-sharing platform. The ban was originally signed into law in April 2024, but TikTok owner ByteDance appealed to the US Supreme Court. In January, the court upheld the law saying that the app could not operate domestically unless it was sold to a US company because of concerns that ByteDance had links with the Chinese government. While the decision to uphold the ban was not a popular one with users of the platform, concerns about ByteDance’s close ties to the Chinese administration were not unfounded. Chinese national security laws require that all domestic firms hand over intelligence when requested by Beijing…

  • £725bn infrastructure plan backs nuclear, broadband and hydrogen networks

    The government has unveiled plans to invest £725bn over the next decade in improvements to the UK’s infrastructure, including energy, transport, water and digital connectivity. Chief treasury secretary Darren Jones said the plan was needed to counteract “years of erratic decisions” from the previous government that has left the UK’s productivity falling behind countries such as France, Germany and the US. The package aims to ensure that taxpayer funds spent on infrastructure continue to rise “at least in line with inflation” and includes some previously announced policies such as the introduction of more nuclear energy in the form of small modular reactors and funding to support the upcoming Lower Thames Crossing. The primary focus of the announcement was on building up to 35 new hospitals…

  • RTS meter deadline scrapped for ‘cautious and targeted’ phase-out plan

    The widespread switch-off of Radio Teleswitch Service (RTS) meters on 30 June will be replaced by a phased-out approach, the government has confirmed. As of 30 May 2025, statistics from the energy regulator Ofgem revealed that there were still 314,935 RTS meters that needed to be upgraded to a smart meter. This was despite the looming RTS signal switch-off date of 30 June. In the event of a switch-off, these affected households may find their heating or hot water provisions are disrupted. The government has now confirmed that instead of a complete switch-off on 30 June, there will rather be a “cautious and targeted” phase out to the RTS service. Miatta Fahnbulleh, minister for energy consumers, said: “We have stepped in to ensure that thousands of vulnerable consumers with RTS meters…

  • €4.12bn competition fine against Google to be upheld by EU’s highest court

    An EU court adviser has backed a €4.12bn competition fine against Google, dealing a blow to the tech giant’s chances of overturning it. The Luxembourg-based Court of Justice of the European Union (CJEU) has announced its advocate general Juliane Kokott has advised the court to dismiss Google’s appeal to overturn a €4.34bn anticompetitive fine imposed on the Alphabet-owned company in 2018. She said the reduced fine of €4.12bn set by the General Court in 2022 following an initial appeal by Google should be upheld. In 2018, the European Commission imposed a €4.34bn fine following findings by Brussels regulators that Google had “abused its dominant position”. The findings revealed that Google had used its Android mobile phone operating system to block rivals since 2011. The commission accused…

  • Amazon’s Zoox opens first robotaxi factory in US with aim to produce 10,000 a year

    Amazon’s driverless taxi subsidiary Zoox has opened its first production facility for purpose-built robotaxis in the US and hopes to build more than 10,000 a year. Amazon bought the start-up in 2020 for $1.2bn (£890m) with the intention of eventually launching a service akin to Google’s Waymo. Waymo began taking rides for its first commercial service in San Francisco in 2021, while Zoox is gearing up to start public rides in Las Vegas later this year, with San Francisco to follow. The firm’s 220,000 square foot ‘state-of-the-art’ production facility is located in Hayward, California, and Zoox said it would be used for engineering, software integration, robotaxi assembly and storage components. The assembly line has also been designed to be adaptable to accommodate future design and feature…

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