The climate change story is half true
The climate change story is true is some respects: The climate is indeed changing. And CO2 emissions do seem to affect climate. Burning fossil fuels does indeed make a difference in CO2 levels.
The problem I have with the climate change story is that it paints a totally inaccurate story of the predicament the world is facing. The world’s predicament arises primarily from too little affordable resources, especially energy resources; climate change models tend to give the illusion that our problem is one of a superabundance of fossil fuels.
Furthermore, the world economy has no real option of using significantly less energy, because the economy tends to collapse when there is not enough energy. Economists have not studied the physics of how a networked economy really works; they rely on an overly simple supply and demand model that seems to suggest that prices can rise endlessly.
Figure 1. Supply and Demand model from Wikipedia.
Attribution: SilverStar at English Wikipedia CC BY 2.5 (http://creativecommons.org/licenses/by/2.5)%5D, via Wikimedia Commons
The quantity of energy supply affects both the supply and demand of finished goods and services. History shows that the result of inadequate energy supplies is often collapse or a resource war, in an attempt to obtain more of the necessary resources.
Climate scientists aren’t expected to be economists, but have inadvertently picked up the wrong views of economists and allowed them to affect the climate models they produce. This results in an over-focus on climate issues and an under-focus on the real issues at hand.
Let’s look at a few issues related to the climate change story.
[1] Growth in energy consumption and in world GDP are very closely linked. In fact, energy consumption seems to be the cause of GDP growth.
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