Urbanization is a defining feature of emerging economies, with profound implications for energy demand and intensity. Panel data analysis across a sample of developing and emerging markets reveals a complex relationship: urbanization can both increase aggregate energy consumption and, under certain conditions, reduce energy intensity per unit of output.
Drivers — The scale effect of urbanization typically raises total energy use as populations concentrate in cities. However, agglomeration economies and efficiency gains from denser infrastructure can lower energy intensity. The net effect depends on the stage of development, industrial structure, and policy context.
Policy relevance — Understanding these dynamics is critical for sustainable urban planning. Smart city initiatives, renewable energy integration in urban grids, and energy efficiency standards can help emerging economies avoid the high-intensity growth path observed in earlier industrializers.