Google proposed an initiative called the Android Resource Economy, which aimed to manage power consumption on Android devices by requiring applications to pay for the battery power they used while operating in the background. This system would have tracked credits for each app based on user engagement and system regulations, with apps receiving an initial balance and a basic income while charging. A mechanism called the Action Bill would calculate the cost of launching actions based on anticipated screen duration, preventing apps with insufficient credits from operating. Core services and active applications would be exempt from these restrictions, and a solvent limit tied to the user's battery level would oversee device energy availability. The initiative was intended to encourage efficient power usage but was ultimately shelved before realization. Despite this, Android continues to evolve its power management strategies, incorporating features like Adaptive Battery and usage-based app restrictions. Developers are encouraged to prioritize efficient power usage through various practices.