Skill 2: Energy (Part 1)

The next skill of Module 1 is focused on energy systems, and is broken up into two parts. Through this understanding, you will gain a big-picture perspective of how unsustainable our energy system has become.

Today, it is geophysically more difficult to extract oil from the ground than it was at the peak of the industrial revolution. All of the low-hanging fruit has been plucked from the tree and the energy-returned on energy-invested is on the downward slope of the bell curve.

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