Geography
The Role of the Pivot States in Geopolitical Theory
Quick fact
A pivot state's geographic location can give it the ability to block or enable trade routes, energy pipelines, and military movements, making it a linchpin in regional stability—even if its own military or economy is modest.
Why this is interesting
Why do countries like Turkey, Ukraine, and Iran—which are not superpowers—constantly appear in headlines and attract the attention of major powers? What makes them so special?