What was a significant change enacted by the Espionage Act during WWI?

The Espionage Act, enacted in 1917, was significant because it imposed severe penalties on actions considered disloyal, such as interference with military operations, support for enemy nations, and promoting insubordination within the military. This legislation aimed to suppress dissent and prevent activities that could harm the United States' war efforts during WWI. By criminalizing acts deemed as espionage or disloyalty, the Act effectively curtailed free expression and political dissent, reflecting the heightened national security climate of the time.

The other options do not align with the core provisions of the Espionage Act. For instance, the Act did not facilitate greater media reporting on the war; on the contrary, it sought to limit and control communication that could be viewed as undermining the war effort. It also did not remove restrictions on freedom of speech; rather, it expanded them by establishing punishable offenses for certain types of speech and behavior. While military conscription was indeed initiated around the same period, it was through separate legislation, specifically the Selective Service Act, and not as part of the Espionage Act itself. Understanding this context highlights how the Espionage Act represented a significant shift in federal policy regarding civil liberties during a time of war