Focusing on the "geo" part:
* Cosmopolitanism: This emphasizes global interconnectedness and shared human values over national interests.
* Universalism: This focuses on shared human values and rights, transcending national boundaries.
* Internationalism: This emphasizes cooperation and interdependence among nations.
Focusing on the "politics" part:
* Apolitical: This refers to being unconcerned with or detached from politics.
* Non-partisan: This emphasizes neutrality and avoidance of taking sides in political matters.
* Idealism: This prioritizes ethical and moral principles over political considerations.
Other possible antonyms:
* Localism: This focuses on the interests of a particular place or community.
* Individualism: This emphasizes the individual's rights and autonomy over collective interests.
The best antonym will depend on the specific context in which "geopolitics" is used.