Sustained global growth has left the world in a perilous position. In 1850 when the capacity of resources such as oil and coal were first predicted, they were deemed to last for centuries. One factor these predictions failed to consider was sudden exponential population growth, a function of both technological advances and medical breakthroughs. Fossil fuels were the means by which this was made possible as their discovery led to more developed societies; incentivising human growth. Today, the next wave of developing nations like China demand more fuel for their growing populations and are competing with high-development countries for a bigger portion of the rapidly shrinking resource.
The migration from a forager society to an agricultural society was a key event in the context of energy. The people at this stage in history knew using all their energy hunting and gathering prevented them from doing activities they would otherwise want to do. Eventually, though communal agriculture, they