U.S. President Donald Trump has signed an executive order to change the name of the Department of Defense to the Department of War, a name that was abolished in 1947. This measure was swiftly pursued under the premise of 'justification for winning the war'.

Following President Trump's directive, the U.S. Department of Defense immediately changed its name to the 'Department of War', and its official website's name and address (www.war.gov) were changed. This is more than a simple name change; it suggests a shift in the direction of U.S. defense policy toward a more aggressive and hardline stance. President Trump revealed the newly designed crest of the Department of War on social media, arguing that "the name Department of War conveys a stronger sense of readiness and resolve than the Department of Defense, which only emphasizes defense." He also added that "this department can be more focused on national interests and send a signal that it is ready to wage war to secure American interests against hostile nations."

Name Change, a Signal of Policy Shift

While changing the name of a government department typically requires a legislative process by Congress, the Trump administration has already started using the name 'Department of War' in a roundabout way as a 'sub-name'. This is interpreted as an intention to strongly push for a policy change while avoiding friction with Congress.

The Department of War was the name of the U.S. defense-only department that existed from 1789 to 1947. After World War II, President Harry Truman integrated the Army, Navy, and Air Force and changed the name to the 'Department of Defense' to emphasize a defensive and integrated national defense. However, President Trump is reversing this historical trend, reviving the name from over 70 years ago and advocating for 'aggressive deterrence'.

Controversy and Future Outlook

The name change is causing great controversy within the United States. Some are concerned that the measure will harm the U.S.'s peace-oriented image and create unnecessary tension in international relations. On the other hand, President Trump's supporters defend it as a necessary step to establish a strong military readiness in a rapidly changing international landscape.

The Trump administration plans to pursue a permanent name change by allowing officials like Secretary of Defense Pete Hegseth to use sub-names such as 'Secretary of War' and 'Department of War', and by persuading Congress in the future. However, this process is not expected to be smooth. The opposition, centered on the Democratic Party, is strongly protesting the move as a symbolic act that undermines the values of 'peace' and 'diplomacy'. International attention is focused on whether this measure will end with a simple name change or lead to a fundamental shift in U.S. foreign and military strategy.