Definition
It may include diplomacy, sanctions, military aid, covert action, peacekeeping, or direct force.
Political Dictionary
Interventionism
Interventionism supports active involvement in other countries’ affairs.
Why It Matters
It affects war, alliances, human rights, security, and national costs.
How It Works
Governments use economic, political, or military tools to shape events abroad.
History
Interventionist policy expanded with great-power competition and global institutions.
Example
A country may deploy forces to defend an ally.
Common Misconceptions
- Interventionism always means invasion.
- Every alliance is interventionist.
- Intervention always achieves its objective.
Related Terms
Related Topics
See Also