What enforcement power does NATO possess?

NATO's enforcement power primarily revolves around its ability to enforce collective defense and conduct military operations. This capability is built into the framework of NATO's founding treaty, particularly Article 5, which states that an armed attack against one or more members is considered an attack against all members, thereby obligating them to assist in the defense. This collective defense principle allows NATO to take military action if necessary, demonstrating its commitment to the defense and security of its member states.

Moreover, NATO has conducted various military operations beyond peacekeeping missions, including crisis management and collective defense actions in various conflicts and situations. This operational flexibility enables NATO to respond to a wide range of security challenges, from conventional warfare to terrorism and hybrid threats.

The other options do not accurately represent NATO's capabilities, as the organization possesses significant military resources and is not limited to peacekeeping roles or economic sanctions. By focusing on collective defense and military operations, NATO maintains a robust response capability to ensure the security and stability of the Euro-Atlantic area.