What if Italy underwent a complete communist revolution in 1910?
Short answerThe Alps would complicate intervention, but Austria-Hungary and the opposing European alliance system would have powerful reasons to become involved.
NotesItaly's mountainous northern barrier would complicate foreign intervention after a communist revolution in 1910. Its central Mediterranean position would still draw intense outside interest. Access from the Adriatic is considered especially difficult for powers other than Austria-Hungary. Italy's allies would want to avoid losing a partner, while the Anglo-French-Russian alignment would oppose a communist takeover. These pressures make intervention likely despite the geographical obstacles.