What alternatives exist to NATO peacekeepers for maintaining stability in Ukraine?

While NATO peacekeepers are rejected by Russia, K.T. McFarlane suggests several viable alternatives. Peacekeeping forces could be deployed from non-NATO countries around the world, serving as a buffer between the conflicting parties. These international forces would provide security without triggering Russian opposition to NATO presence specifically. McFarlane implies that fresh approaches to peacekeeping are needed as the conflict evolves under new leadership. This reflects the changing geopolitical dynamics and recognition that creative diplomatic solutions may be necessary to establish stability in Ukraine while addressing Russian security concerns.