KEY POINTS
  • Gentiloni namechecked what he called a "terrible" conclusion to the war in Afghanistan in recent weeks as one example of the U.S. and others reducing their commitments on the global stage.
  • His comments add another voice to the argument that the EU should develop a common defense policy, which many see as a forerunner to an EU army.

Paolo Gentiloni, the EU's commissioner for economics and taxation, has spoken to CNBC about a need for the bloc to develop on the geopolitical stage as the U.S. and other Western allies take a step back.

"We are an economic superpower but we cannot be completely absent in the geopolitical role," he told CNBC's Steve Sedgwick at the European House Ambrosetti Forum on Saturday.