PNG: The Crown Jewel of Pacific Geopolitics and the Battle for Dominance

PNG, the largest nation in the Pacific Islands region, has increasingly emerged as the strategic crown jewel in contemporary geopolitical competitions. In the intricate chessboard of Pacific geopolitics, PNG's abundant natural resources, geographical positioning, and political potential make it indispensable. Sir Halford Mackinder's Heartland Theory , which argues that control over pivotal geographic regions can determine global supremacy, provides a lens to understand why PNG has become such a contested space. Mackinder argued that domination of the "Heartland"—central Eurasia—would grant global power. Adapting this logic to the Pacific context, PNG serves as a maritime 'Heartland' whose control significantly influences strategic stability. Located just north of Australia and east of the Indonesian archipelago, PNG sits at a crucial intersection of maritime trade routes linking Asia, Oceania, and North America. Whoever wields influence over PNG gains substant...