London Daily

Focus on the big picture.
Thursday, Sep 17, 2026

Arrest Made Following Sabotage of Fibre Optic Cables by Climate Activists Targeting UK Insurance Firms

Arrest Made Following Sabotage of Fibre Optic Cables by Climate Activists Targeting UK Insurance Firms

Environmental group claims responsibility for disrupting fibre optic networks in major UK cities as police continue investigations.
A 29-year-old man has been arrested by the City of London police in connection with acts of sabotage on fibre optic cables allegedly carried out by environmental activists.

The group, known as Shut the System, has claimed responsibility for the attacks targeting several key locations in London, Leeds, Birmingham, and Sheffield, citing the involvement of insurance companies in supporting fossil fuel industries.

According to Shut the System's press release, the sabotage was aimed at insurers due to their critical role in underwriting contracts and investments that support the fossil fuel economy.

The group circulated an image purportedly showing one of their members, disguised as an electrical engineer, cutting cables near 52 Lime Street in London's financial district.

Offices affected in the attack included those of W/R/B Underwriting, Chaucer, Lloyd's of London, Talbot AIG, Chubb, and AIG.

The disruption also extended to AIG in Birmingham, Markel in Sheffield, and Axa in Leeds.

At this stage, the City of London police are continuing their investigations to determine the extent of the damage and the impact on the targeted companies.

Matthew Geyman, managing director of cybersecurity firm Intersys, noted a marked slowdown in internet speeds in the area during the incident, emphasizing, however, that robust networks are typically designed to withstand such attacks through the use of redundant lines and automatic fail-safes.

Roadworks noted near Lloyd's of London are believed to be connected with repair efforts following the physical damage to the cables.

Shut the System, which surfaced last year with a series of disruptive actions against City-based insurers and financial institutions such as Barclays Bank, has taken a clandestine approach, differing from groups like Extinction Rebellion and Just Stop Oil that encourage civil disobedience.

Their recent WordPress statement suggests that the group views their actions as initiating a 'new phase' in climate activist strategies, focusing on sabotage of infrastructure linked to those they hold responsible for global warming.

Detective Chief Inspector Kevin Ives of the City of London police confirmed the arrest, detailing that the suspect has been released on bail under conditions, pending further investigation into the incidents reported on January 20th.
Newsletter

Related Articles

0:00
0:00
Close
Asthma Charity Warns of Major Gaps in Childhood Diagnostic Testing Across England
TUC Chief Paul Nowak Appointed to Bank of England Court
Bristol Opens £35 Million Deep-Tech Innovation Hub at Temple Quarter
Oxfordshire Village Votes Symbolically to Leave UK Over Asylum Housing Plan
Andy Burnham Deepens UK Defense and AI Cooperation With NATO and Canada
UK Government Announces Neonatal Safety Reforms After Thirlwall Inquiry
Bank of England Weighs Rate Decision as UK Inflation Rises to 3.1%
UK Health Unions Warn of Staffing Pressures as Public and Private Pay Growth Diverges
Rockstar Games Faces Tribunal Claims From 23 Former Grand Theft Auto VI Developers
UK Treasury Faces Tighter Budget Constraints as Borrowing Costs and Pension Spending Rise
Prime Minister Andy Burnham Sets Out Ten-Year Plan for Greater Public Oversight of Utilities
UK Economy Grows 0.4% in July as Services and Technology Activity Strengthen
Scotland, Wales and Northern Ireland Leaders Coordinate Push for UK Constitutional Change
Police Tighten Public-Order Measures After Anti-Immigration Protests in Dover and Portsmouth
UK Ministers Pressed for Answers After US Diplomat Accused of Child Abuse Images Leaves Britain
Jaguar Land Rover Pursues NATO Defense Contracts for Defender Vehicles
British Service Member Dies in Road Accident While Deployed in Ukraine
George Osborne Calls for Britain to Rejoin EU Customs Union
Anthropic Chief Dario Amodei Urges Faster UK Action on Advanced AI Risks
UK State Pension Set for 3.9% Rise Under Triple Lock
UK Labour Market Cools as Payrolled Employment Continues to Decline
Reform UK’s £72 Million in Donations Faces Scrutiny Under Proposed Retrospective Funding Rules
UK Doctors Warn Expanded Pharmacy First Scheme Could Put Patients at Risk
British Airlines Cut Short-Haul Capacity as Jet Fuel Costs Rise
UK News Publishers Forecast 40% Search Traffic Drop as AI Overviews Expand
Axel Springer Wins Approval for £575 Million Daily Telegraph Acquisition
London Mayor Sadiq Khan Opposes Heathrow Third Runway Over Climate Targets
Scotland, Wales and Northern Ireland Leaders Hold Summit Seeking Greater Autonomy
UK Energy Price Cap Set to Rise to £1,723 in October
UK Treasury Warns Middle East Conflict Is Threatening Economic Growth
Labour Moves to Retrospectively Cap Overseas Political Donations After Reform UK Funding Surge
HMRC Warns Nearly Seven Million Adults Are Unclear About State Pension Entitlements
UK Parliament Passes Sovereign Grant Reform Before Conference Recess
British Rail Passengers Gain Automatic Right to Switch Operators During Disruptions
Burnham Hosts Downing Street Business Summit as UK Fiscal Pressure Builds
Labour Government Moves to Challenge £72 Million in Reform UK Crypto Donations
UK Advertising Industry Warns Wider Junk Food Rules Could Put £1 Billion in Media Spending at Risk
Cornwall Opens Devolution Talks With UK Government Over Transport and Local Services
UK Parliament Considers Sovereign Grant Reform Setting Royal Funding at £99.9 Million
Trades Union Congress Calls for Income-Based Energy Tariff Funded by Higher Bank Levy
UK Prime Minister Rejects Second Scottish Independence Referendum
House of Lords Begins Scrutiny of Bill to Lower UK Voting Age to 16
Anthropic Says Claude Was Exploited in Weapons-Related and State-Linked Cyber Activity
Institute of Directors Urges UK Government to Avoid Business Tax Increases in Autumn Budget
Rising Gilt Yields Cut UK Fiscal Headroom to About £13 Billion Ahead of Budget
UK Economy Grows 0.4% in July as Services and Technology Activity Strengthen
UK Government Promises Clearer Student Loan Guidance After Repayment Backlash
Charities Warn Unpaid Carers May Die Before Receiving Government Compensation
Dover Unrest Prompts Review of UK Counter-Extremism Strategy
Celtic Summit Leaders Reassert Right to Pursue Independence From UK
×