Geopolitics Got the Rimland Wrong. Here's What's Actually Happening

Geopolitics got the Rimland wrong, and it's reshaping the entire global order right now. In 1904, Halford Mackinder argued that whoever controls the Eurasian Heartland controls the world. In the 1940s, Nicholas Spykman said no, control the Rimland, the coastal ring, and you contain the Heartland. Both were right about geography. Both missed something fundamental about the 21st century. What neither theorist could account for: the Rimland states stopped being passive. Turkey, India, Saudi Arabia, Indonesia, these aren't pieces on a board anymore. They're players running their own game, playing the US and China against each other, and winning. This is the Growing Autonomous Rimland, a new geopolitical framework for understanding world power in the late 2020s and 2030s and into the future. This video walks through Mackinder's Heartland theory, Spykman's Rimland theory, where both frameworks are breaking down in 2026, and what the emerging multipolar order actually looks like when the swing states hold the leverage. CHAPTERS: 00:00 — Introduction 01:11 — Mackinder's Heartland Theory 03:33 — Spykman's Rimland Theory 06:26 — Where We Are Now 09:37 — The Growing Autonomous Rimland 16:55 — The Takeaway TOPICS COVERED: Halford Mackinder | Nicholas Spykman | Heartland Theory | Rimland Theory | Geopolitics 2026 | Multipolarity | Great Power Competition | US China rivalry | Turkey India Saudi Arabia foreign policy | Belt and Road | QUAD | Swing States | International Relations #Geopolitics #WorldOrder #Rimland #GreatPowerCompetition #Multipolarity