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Breaking Barriers: Why BT Says 5G Delays Could Cost Billions



Evanne Evans, 12 Jul 2025

BT Group has issued a stark warning to UK policymakers that, unless urgent planning regulations are changed, the country risks missing out on a massive £230 billion economic boost by 2035. At the heart of the issue is the rollout of 5G standalone networks, a technology that promises to supercharge innovation across industries, including manufacturing to healthcare.

Unlike previous network upgrades, 5G standalone (or 5G SA) unlocks advanced capabilities such as ultra-low latency, real-time data exchange, and seamless integration with artificial intelligence and robotics. These features are vital for next-generation technologies, such as driverless cars, remote surgeries, and automated logistics.

However, BT argues that slow-moving bureaucracy and restrictions on building new infrastructure could stall the UK’s progress and development.

BT is urging the government to streamline the approvals process for building taller telecommunication masts and expanding network coverage. According to the company, current planning rules are outdated, creating bottlenecks that limit the rapid deployment of essential 5G equipment. The issue isn’t unique to BT; telecom operators across the UK face similar hurdles, but BT’s leadership has taken a vocal stance given the potential national impact.

Industry analysts agree that without immediate action, the UK risks falling behind global competitors in the race for technological leadership. The economic prize is vast, BT’s estimate of £230 billion includes gains from AI integration, smart factories, and an anticipated surge in digital services.

As the UK charts its digital future, the message from BT is clear: embrace faster infrastructure development, or risk being left in the slow lane.