Security services say spate of fires and infrastructure attacks could be part of attempt by Russia to destabilise continent

Security services say spate of fires and infrastructure attacks could be part of systemic attempt by Russia to destabilise continent

Security services around Europe are on alert to a potential new weapon of Russia’s war – arson and sabotage – after a spate of mystery fires and attacks on infrastructure in the Baltics, Germany and the UK.

When a fire broke out in Ikea in Vilnius in Lithuania this month, few passed any remarks until the Polish prime minister, Donald Tusk, suggested it could have been the work of a foreign saboteur.