‘Hybrid warfare’: Nord Stream attacks show how war is evolving

It’s not yet clear who carried out the attacks on the Nord Stream gas pipelines in the Baltic Sea last week, although many Western nations are suspicious it was an act of sabotage by Russia. What is clear is that the ruptures have added to already heightened tensions and an impending energy crisis in the region.
While further investigations are required, if Russia was behind such sabotage, we can view it as an evolution of “hybrid warfare”, because it would highlight how the energy sector and critical infrastructure can be strategically targeted as an unconventional warfare method.