Business & Technology
Europe launches HiCONNECTS to cut AI data centre power
European researchers have launched the HiCONNECTS project to develop photonics-based computing and networking systems, bringing together 64 partners across 15 countries.
The initiative aims to replace some conventional electronic data processing with systems that use light to transmit and compute data. Its backers argue this could cut electricity use in data centres, mobile networks and other digital infrastructure as demand from artificial intelligence, streaming and cloud services grows.
Concern over the energy use of digital infrastructure has increased as AI workloads expand and more services rely on constant data transfers between users, devices and remote computing facilities. Figures cited by the project show data centres already account for about 1.5% of global electricity consumption, and demand could more than double by 2030.
System strain
Researchers say part of the problem lies in the limits of electrical signals. As systems run faster and carry more data, those signals generate more heat and lose more energy, increasing pressure on power supplies and cooling systems.
Photonics offers an alternative because light can carry information with lower energy loss than electricity across many types of connection. The HiCONNECTS consortium plans to combine photonics with advanced electronics to reduce heat, lower power use and increase data speeds.
Another part of the project focuses on shifting where data is processed. Instead of sending all information to distant data centres, the researchers are examining ways to handle more computing locally, including on devices, within urban networks and across nearby systems.
That model, described by the organisers as a more localised internet, is intended to shorten the distance data must travel. The expected result is lower latency, lower energy use and less pressure on centralised facilities.
The applications under discussion range from AI services and telecoms networks to healthcare diagnostics and smart city systems. In each case, the goal is to support higher data volumes without a matching rise in power consumption.
European focus
The scale of the consortium reflects the strategic importance Europe places on photonics and semiconductors. HiCONNECTS includes semiconductor companies, equipment manufacturers, universities and research institutes, and is positioned as part of a broader effort to strengthen Europe in technologies linked to computing and communications.
Photonics21, which represents the European photonics community, has framed the initiative as a response to growing strain on digital infrastructure. The group warns that current systems may struggle to keep pace if data volumes continue to rise and energy use increases with them.
Europe already has a significant industrial base in photonics. According to Photonics21, the region’s photonics industry grew from EUR €103 billion in 2019 to EUR €124.6 billion in 2022 and employs more than 430,000 people directly. It also puts the global photonics market at USD $864.6 billion in 2022.
The organisation represents more than 4,300 individual members from industry, research organisations and universities. It describes photonics as one of the critical technologies in which Europe retains a strong position in both research and business.
Infrastructure challenge
For network operators and technology companies, the broader challenge is how to scale digital services without a matching increase in electricity demand. Every AI query, streamed video or location request triggers data movement across networks and processing in computing facilities, often far from the user.
That architecture has worked for years, but the rise of AI and connected devices has sharpened concerns about whether existing approaches can remain efficient. HiCONNECTS is trying to address that challenge at the hardware level by redesigning how information is moved and processed.
The project’s organisers argue the sector’s challenge is no longer only to improve speed, but to ensure future computing infrastructure can expand without overwhelming energy systems.
By bringing together major industrial and academic participants from across Europe, HiCONNECTS will test whether light-based processing and communications can reduce the energy cost of the internet’s next phase.
Business & Technology
Oxfordshire cake business named among best in the UK
Chinnor-based Cakes of Curiosity won the Cakes and Sweet Treats category at the Guides for Brides Customer Service Awards 2026, which celebrate excellence in the UK wedding industry.
Winners are selected based on real reviews left by couples and are recognised for delivering exceptional service throughout the wedding planning journey.
Cakes of Curiosity stood out for consistently high review ratings and glowing feedback from couples.
One anonymous couple who booked the company said: “Every single tier looked absolutely stunning and tasted even better than we could have imagined.
“They even catered to our gluten free guest by creating him his own mini cake which tasted just as amazing as the main event.”
READ MORE: Disabled parking spaces in county could be cut under new proposals
Melanie, the owner of Cakes of Curiosity, at The Guides for Brides event (Image: Cakes of Curiosity)
Melanie Aldridge, the owner of Cakes of Curiosity said: “I can not fully explain what winning this award means to me.
“Each cake is created with passion, pride, and a commitment to excellence, treating every wedding as if it were my own.”
Winners are selected based on real reviews left by couples and are recognised for delivering exceptional service throughout the wedding planning journey.
Nikita Thorne, head of strategy at Guides for Brides, said: “Couples are entering the wedding planning process more informed and more discerning than ever before.
“This year’s awards have highlighted just how many businesses are rising to meet that expectation.”
Among the winners was also Oxford Event Hire Ltd, Oxford-based business Illustration by Kiwi, and Charlton Bespoke Artisan Flowers.
Business & Technology
UK firms see weak AI returns as skills lag adoption
Businesses are seeing limited returns from artificial intelligence investments because workforce skills are lagging behind adoption, according to QA. The training company cited research showing that formal AI training remains uneven across organisations.
The study found that 32% of employees had received no formal AI training, while only 15% said they had ongoing or advanced support. Advanced use also remained limited, with about 9% of workers describing themselves as advanced or expert users.
Most employees were operating at a basic level. Around 24% said they used AI only for simple tasks such as drafting emails, summarising documents, producing meeting notes or rephrasing text.
That pattern appears to be limiting returns on spending. UK businesses are investing an average of £235,000 per company in AI and emerging technology, yet only 16% of employees reported significant productivity gains.
A further one in 10 employees said they could achieve more with AI but lacked the training or support to do so. The findings suggest a gap between deploying AI tools and enabling staff to use them in ways that have a broader effect on operations.
Uneven adoption
AI use also varied sharply by role. Technical staff in IT led in advanced usage, while employees in administration, operations, customer service and sales were more likely to use AI only for basic tasks or not at all.
QA attributed that divide partly to lower confidence and limited access to training. As a result, gains in productivity and efficiency are concentrated in a small group rather than spread across the workforce.
Dr Vicky Crockett, Portfolio Director for AI at QA, outlined what organisations need to do before expecting broader returns from AI programmes. “Before diving into a full AI transformation, organisations need to build basic AI and data literacy so everyone feels confident using these tools. It’s also essential to provide role-specific training, because AI affects different jobs in different ways and a one-size-fits-all approach simply doesn’t work.
“By tailoring upskilling to individual roles, businesses can maximise the value AI brings to everyday tasks. Finally, developing internal AI champions helps create momentum, as early adopters can share insights and support colleagues as they adapt to new ways of working,” Crockett said.
Skills focus
QA’s findings add to a wider debate over whether corporate AI spending is moving ahead faster than workforce preparation. Businesses across sectors have introduced generative AI tools into daily work, but many are still working out how to train staff beyond introductory use.
QA’s research highlighted a clear distinction between access and impact. AI tools may now be common in organisations, but for a sizeable share of employees, use remains concentrated on low-impact activities.
That matters for companies seeking measurable returns on investment, particularly when spending has already reached substantial levels. If only a small minority of workers can use AI in more sophisticated ways, the business case for broader deployment may remain difficult to prove.
Jo Bishenden, Chief Learning Officer at QA, said companies should treat AI as a workforce issue, not just a technology rollout. “AI is being adopted at pace, but too many organisations are still treating it as a technology rollout rather than a shift in people capability.”
“There’s a growing gap between what AI is capable of and how it’s actually being used at work. As AI evolves towards more agentic models, value no longer comes from basic use or high-level guidance, but from equipping people with the skills, confidence and judgement to work effectively alongside these systems.”
“The organisations seeing the greatest productivity gains are those investing in capability building at scale, embedding AI skills into everyday roles and enabling their people to apply AI in ways that genuinely improve how work gets done,” Bishenden said.
Business & Technology
Cambridge Wireless unveils 2026 conference on AI & security
Cambridge Wireless has unveiled the agenda for its International Conference 2026 in Cambridge, centred on the intersection of connectivity, artificial intelligence and network security.
Now in its 17th year, the annual conference is expected to bring together 37 speakers and more than 500 delegates from telecoms, defence, quantum computing, manufacturing and the public sector.
The programme is built around three themes: Connectivity & AI; the wider convergence of technologies beyond AI; and the security, skills and trust issues linked to infrastructure. It reflects a market in which telecoms operators, government agencies and research bodies are reassessing the role of communications networks as AI systems, automation and cyber threats become more closely intertwined.
One keynote session will be delivered by Peter Haigh, Deputy CTO at the National Cyber Security Centre. He is due to address resilience, security and the implications of AI for national infrastructure, putting cyber risk and public network protection high on the agenda.
Other sessions will examine whether operators can move beyond their traditional role as connectivity providers as AI becomes more embedded in digital systems. Speakers from the National Physical Labouratory, Telekom Srbija Group and BT will discuss whether telecoms groups can claim a larger role in the AI economy or risk becoming less central as value shifts elsewhere in the technology stack.
Security focus
Defence and security issues will also feature prominently. Experts from the Defence Science and Technology Labouratory and the Ministry of Defence will take part in a session on how AI-enabled connectivity is changing operational activity while introducing new weaknesses in contested environments.
The focus reflects a broader concern across government and industry: as communications networks become more software-driven, more autonomous and more critical to essential systems, pressure is increasing to protect them against disruption and misuse.
The programme also looks beyond telecoms infrastructure to industrial applications. Professor Mike Wilson, Chief Automation Officer at the Manufacturing Technology Centre, is scheduled to discuss autonomous production and so-called dark factories, where highly connected, automated manufacturing systems run with limited human intervention.
These themes reflect a wider trend in advanced industry, where digital communications, robotics and AI are becoming more tightly integrated into factory operations. For manufacturers, the promise is greater efficiency and round-the-clock output, but the shift also raises questions about resilience, workforce skills and operational control.
Start-up role
Innovation from smaller companies will have a dedicated place in the programme. Simon Fabri, Director of Product and Engineering at His Majesty’s Government Communications Centre, will chair a session on innovation and entrepreneurship focused on founders and technical leaders working on emerging communications technologies.
The conference will also include a Start-Up Zone featuring 12 early-stage companies. The dedicated space positions young businesses alongside established telecoms groups, research organisations and public sector bodies in discussions about the sector’s direction.
Quantum networking is another area set for scrutiny. Representatives from IBM and IQM Quantum Computers are due to discuss the practical implications of the quantum internet, including its significance for security, infrastructure and international competition.
The subject has drawn increasing attention from governments and technology groups because of its potential implications for secure communications and long-term computing strategy. At the same time, debate continues over how quickly quantum networking can move from research to widespread use, and whether expectations are outpacing commercial reality.
The closing part of the conference will turn to what organisers describe as systemic autonomy. In a fireside chat, Daniel Doll-Steinberg, co-founder of Edenbase, is expected to consider the frameworks needed for increasingly intelligent networks and automated systems.
The speaker line-up and session topics point to an effort to bring policy, research and commercial questions together in one forum. Rather than focusing on a single branch of the communications market, the event ranges from cyber security and military use cases to industrial automation, entrepreneurship and quantum computing.
Michaela Eschbach, CEO of Cambridge Wireless, said: “CWIC 2026 arrives at a moment when the role of connectivity is being fundamentally redefined. Connectivity is no longer just infrastructure; it is the foundation of intelligence on which AI, automation and next-generation technologies depend.
“This year’s conference brings together leaders who understand that the future lies not in isolated technologies, but in their convergence, and they will provide strategic clarity and practical insight into what comes next.”
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