To what extent, if at all, can the geopolitical theories of Mahan, Mackinder, and Air and Space power theorists, help us understand the geostrategic implications of a potential global shift of power to China and India?

To what extent, if at all, can the geopolitical theories of Mahan, Mackinder, and Air and Space power theorists, help us understand the geostrategic implications of a potential global shift of power to China and India? Be sure to include how the seminar themes of sea, land, air and space help us understand the implications of this potential shift