The energy metabolism of megacities

By comparing energy sources and sectoral end use, also focusing on electricity use and generation source, we found a significant regionalization of energy metabolism, and we discuss the implication for resilience, infrastructure planning, GHG emissions, and policies for infrastructure decarbonization. The comparison of the energy metabolism can lead to a more appropriate management of energy use patterns and electricity generation mix in megacities, giving insights on strategies to improve urban energy efficiency and reducing environmental pressure of megacities.