The failed attack in Germany is one of several worrying incidents reported across Europe. Recent ones include a fire this week at a major drone-making factory in Poland. Russia is suspected in many cases. There have also been drone incursions in Estonia and Latvia resulting from Russia’s war in Ukraine.

The main goal is to stop specific defense deliveries to Ukraine,” Graesholm said. He also said Russia wants to intimidate Denmark into abandoning its support for Ukraine and efforts to strengthen its own defenses.