Capacity development

5G network slicing strengthens Madrid emergency communications

Madrid has strengthened emergency response capabilities through a new collaboration between Orange and Ericsson, integrating a dedicated slice within Orange’s 5G Standalone network.

Advanced radio access and core technologies allow emergency teams to operate on prioritised connectivity during high network demand.

Police, fire and medical services benefit from guaranteed bandwidth and low-latency communications, ensuring uninterrupted coordination during incidents.

The infrastructure by Ericsson enables dynamic switching between public 5G and emergency spectrum, supporting rapid deployment when physical networks are compromised.

Resilience remains central to the design, with autonomous power systems and redundancy maintaining operations during outages. Live video transmission from firefighters’ helmets illustrates how real time data improves risk assessment and decision making on the ground.

By combining telecom innovation with public safety needs, the initiative reinforces Madrid’s role in the emergency communications leadership of the EU and demonstrates how 5G can support critical services at scale.

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New AI tool helps radiologists detect kidney tumours faster

Researchers at the University of Tartu and Better Medicine developed an AI tool that speeds up kidney cancer detection and aids radiologists in analysing CT scans. The system, BMVision, was validated in a study published in Nature Communications Medicine.

BMVision utilises machine learning to identify both malignant and benign lesions, enabling radiologists to detect tumours faster and more accurately. In trials at Tartu University Hospital, six radiologists reviewed 200 CT scans with and without AI assistance.

Results showed that AI reduced detection and reporting time by roughly one third, while maintaining high diagnostic accuracy.

The tool complements radiologists, letting them focus on complex cases and improve patient outcomes. CE marking confirms BMVision meets European standards, making it the first commercial AI tool for early kidney cancer detection.

BMVision is now being integrated into clinical workflows at Tartu University Hospital, with the potential to process all abdominal CT scans in the future. Experts say the system demonstrates how AI can make a meaningful impact in routine medical practice and improve early cancer diagnosis.

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Scientists develop fast AI tool for fusion energy

Scientists have developed an AI model capable of simulating complex fusion plasma in seconds, a process that previously took hours or even days. The tool, named GyroSwin, offers a faster, more cost-effective approach to designing future fusion power plants.

Traditional five-dimensional plasma simulations, which account for spatial dimensions and particle velocities, require immense supercomputing power and long computation times.

GyroSwin uses AI to learn plasma dynamics, producing accurate simulations up to 1,000 times faster than conventional methods. Faster modelling will help optimise turbulence management, a key challenge in achieving practical fusion energy.

The AI tool preserves crucial physical information, such as fluctuation scales and sheared flows, ensuring simulations remain physically interpretable.

Researchers at UK Atomic Energy Authority, Johannes Kepler University, and Emmi AI believe GyroSwin could transform the design and operation of next-generation fusion plants, including the UK’s STEP project.

GyroSwin demonstrates how AI and supercomputing can accelerate the path towards clean, abundant fusion energy while reducing the cost and complexity of plasma modelling, paving the way for a new era of fusion innovation.

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UN report highlights AI opportunities for small businesses

AI is increasingly helping entrepreneurs in developing countries launch, manage, and grow their businesses, according to a new UNCTAD report. Start-ups and small businesses are using AI for marketing, customer service, logistics, finance, and product design.

Large language models are enabling smaller firms to adopt AI quickly and affordably, but adoption remains uneven. Many entrepreneurs struggle to see AI’s business value, and limited skills and talent slow adoption, especially in smaller firms.

Experts emphasise that supportive ecosystems, clear governance, and skills development are essential for meaningful AI integration.

Access to affordable technology and finance also plays a crucial role. Open-source platforms, collaborations, and phased adoption- from off-the-shelf tools to in-house capabilities, help firms experiment, learn, and grow while managing risk.

UNCTAD’s report highlights the importance of policy frameworks to foster AI adoption, recommending that governments provide clear, practical rules, accessible infrastructure, and targeted training.

Entrepreneurship support centres in several countries are already helping firms identify use cases and build hands-on AI skills, bridging the gap between strategy and practical implementation.

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AI fuels online abuse of women in public life

Generative AI is increasingly being weaponised to harass women in public roles, according to a new report commissioned by UN Women. Journalists, activists, and human rights defenders face AI-assisted abuse that endangers personal safety and democratic freedoms.

The study surveyed 641 women from 119 countries and found that nearly one in four of those experiencing online violence reported AI-generated or amplified abuse.

Writers, communicators, and influencers reported the highest exposure, with human rights defenders and journalists also at significant risk. Rapidly developing AI tools, including deepfakes, facilitate the creation to harmful content that spreads quickly on social media.

Online attacks often escalate into offline harm, with 41% of women linking online abuse to physical harassment, stalking, or intimidation. Female journalists are particularly affected, with offline attacks more than doubling over five years.

Experts warn that such violence threatens freedom of expression and democratic processes, particularly in authoritarian contexts.

Researchers call for urgent legal frameworks, platform accountability, and technological safeguards to prevent AI-assisted attacks on women. They advocate for human rights-focused AI design and stronger support systems to protect women in public life.

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Nvidia seeks China market access as US eases AI chip restrictions

The US tech giant NVIDIA has largely remained shut out of China’s market for advanced AI chips, as US export controls have restricted sales due to national security concerns.

High-performance processors such as the H100 and H200 were barred, forcing NVIDIA to develop downgraded alternatives tailored for Chinese customers instead of flagship products.

A shift in policy emerged after President Donald Trump announced that H200 chip sales to China could proceed following a licensing review and a proposed 25% fee. The decision reopened a limited pathway for exporting advanced US AI hardware, subject to regulatory approval in both Washington and Beijing.

If authorised, the H200 shipments would represent the most powerful US-made AI chips permitted in China since restrictions were introduced. The move could help NVIDIA monetise existing H200 inventory while easing pressure on its China business as it transitions towards newer Blackwell chips.

Strategically, the decision may slow China’s push for AI chip self-sufficiency, as domestic alternatives still lag behind NVIDIA’s technology.

At the same time, the policy highlights a transactional approach to export controls, raising uncertainty over long-term US efforts to contain China’s technological rise.

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AI agents set to reshape work in 2026

Google Cloud’s 2026 AI Agent Trends Report shows AI agents are moving from experimental tools to central business systems. Employees are shifting from routine execution to oversight and strategic decision-making.

The report highlights agents managing end-to-end workflows across teams, thereby improving efficiency and streamlining complex processes. Personalised customer service is becoming faster and more accurate thanks to these systems.

Security operations are seeing benefits as AI agents handle alerts, investigations and fraud detection more effectively. Human analysts can now focus on higher-value tasks while routine work is automated.

Companies are investing in continuous training to build an AI-ready workforce. The report emphasises that people, not just technology, will determine the success of AI adoption.

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Japan develops AI drones to track bears

A drone school in northeastern Japan is developing AI drones to detect bears. The system will send real-time locations to authorities via a smartphone app.

The drones have night-vision and infrared cameras and follow bears automatically once detected. Each drone flies for one hour before handing off surveillance and returning to base.

AI was trained using photos of black and brown bears from a local zoo. Officials hope it will reduce dangerous encounters and offer non-lethal ways to manage bears.

Other companies are testing similar systems in Fukushima and selling AI-equipped drones commercially. The academy aims to prevent human-bear conflicts and keep people and wildlife separate.

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AI and cloud transform New Zealand services

Microsoft’s first New Zealand hyperscale cloud region has celebrated one year, providing local businesses and services with AI-powered tools and secure data storage. Organisations are using these capabilities to innovate, improve operations and enhance customer experiences.

Collaborations with Spark and Whakarongorau Aotearoa show AI can reduce administrative workloads and strengthen service delivery. Initiatives also support skills development, helping students, teachers and job seekers gain technology-focused credentials.

The datacentre operates sustainably, using renewable energy and waterless cooling systems to lower carbon emissions. These technologies help public services and businesses become more efficient while reducing environmental impact.

Looking ahead, Microsoft plans to expand AI adoption across New Zealand, supporting productivity, community services and responsible innovation for the next phase of digital growth.

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Ghana sets framework for safe cryptocurrency trading and Bitcoin adoption

Ghana has formally legalised Bitcoin and cryptocurrency trading after parliament approved the Virtual Asset Service Providers Bill, 2025, closing a long-standing regulatory gap in the country’s digital asset market.

The legislation establishes a licensing and supervisory regime for crypto businesses under the Bank of Ghana. The central bank will oversee the sector, prioritising consumer protection and financial stability, while unlicensed operators may face sanctions or closure.

Under the new framework, individuals can trade crypto legally, while companies must meet reporting and compliance requirements. Officials say the law responds to fraud and money laundering risks while acknowledging the scale of crypto adoption nationwide.

Around 3 million Ghanaians have used cryptocurrency, with transactions totalling roughly $3 billion by June 2024. Licensing rules will be introduced gradually in 2026, as Ghana aligns with a broader African shift toward formal crypto regulation.

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