Capital, like any construction of the human mind, lies in the mind of the beholder. As does lies, and truth. In the case of energy it is usually not a question of whether there is abundant energy (E=mC^2) but who has the means to capture and distribute energy in a way people value it.
Nature is a store and forward device but we are an aspect of nature that brings creative new ways to storing and forwarding energy.
Your ideas are a great example of how the human mind can predicate anything with anything else in order to explore reality. The Internet Court of Lies is a proper place to make a case that capital itself is lying, www.liecourt.com to see what a jury says. We do know, by the science, that any sentence can be a lie. It depends on its predicative context.
Here is a great example of when people were profoundly wrong about solar energy and unintentionally lying about it.
