The word geopolitics points to the interface between two distinct ontological realms and scientific disciplines, geography, and politics. The first of these root words, “geography,” is not necessarily restricted in this context to traditional geographic concerns like climate or the Earth's physical surface, but entails a much broader spatial perspective concerned with scale and location, the size, shape, and boundaries of territories, and the processes by which territories are socially defined. The other root word, “politics,” points toward subfields of political science like international relations which are also focused on states and empires, borders and frontiers, international alliances and polarizations, the balance and imbalance of global power, and war, imperialism, and diplomacy (Burchill & Linklater 1996).