Is Waltz A Defensive Realist?

Is Waltz A Defensive Realist? The leading proponent of defensive realism, Kenneth Waltz, and the most influential advocate of offensive realism, John Mearsheimer, both maintain that their respective theories continue to be the most powerful lenses for understanding international politics in the post-Cold War world (Waltz 1997, 916; Waltz 2004, 6; … What is an