The Future of War: How Autonomous Systems Are Reshaping Conflict

General David Petraeus discusses autonomous warfare, drone technology and the military transformation driven by Ukraine.

Ukraine offers the clearest evidence that warfare is changing in revolutionary ways. Unmanned systems now account for nearly 90% of Russia's killed and wounded on the front line, with around eight million drones produced by Ukraine every year. Software is updated weekly and hardware every few weeks, a pace no Western procurement system matches.

Traditional armoured manoeuvre has effectively stopped, replaced by a dense zone of surveillance and strike drones along the front. For Gen. Petraeus, Senior Vice President of RUSI, this demands a complete institutional overhaul, covering doctrine, force structure, training, procurement and personnel, on a scale far beyond the changes he oversaw during the Iraq surge.

He argues the UK is unusually well placed to lead this shift, given its visibility into the Ukrainian battlefield, political continuity across governments, and a parliamentary system that can move fast, though entrenched interests in legacy platforms will resist the change required.

Key themes discussed:

• The rise of drones and unmanned systems in Ukraine.
• Ukraine as a laboratory for the future of warfare.
• Why militaries need to rethink force structures and procurement.
• The shift from remotely piloted to autonomous systems.
• How artificial intelligence could transform military decision-making.
• Changes needed to training, education and personnel.
• Institutional and political resistance to replacing legacy systems.
• Why the UK is particularly well placed to lead military transformation.

Gen. David Petraeus is Senior Vice President of RUSI, former Commander of US Central Command, former Commander of the Multi-National Force in Iraq, and former Director of the CIA.