Tag Archives: wind energy

Ramping Up Renewables Can’t Provide Enough Heat Energy in Winter

We usually don’t think about the wonderful service fossil fuels provide in terms of being a store of heat energy for winter, the time when there is a greater need for heat energy. Figure 1 shows dramatically how, in the US, the residential usage of heating fuels spikes during the winter months. Solar energy is most abundantly available in the May-June-July period, making it a poor candidate for fixing the problem of the need for winter heat. Continue reading

Posted in Energy policy | Tagged , , , | 2,533 Comments

Why No Politician Is Willing to Tell Us the Real Energy Story

Politicians want to get re-elected. They want citizens to think that everything is OK. If there are problems, they need to be framed as being temporary, perhaps related to the war in Ukraine. Alternatively, any issue that arises will be discussed as if it can easily be fixed with new legislation and perhaps a little more debt.

Most high-level politicians are aware of the energy supply issue, but they cannot possibly talk about it. Instead, they choose to talk about what would happen if the economy were allowed to speed ahead without limits, and how bad the consequences of that might be. Continue reading

Posted in Energy policy, Financial Implications | Tagged , , | 4,427 Comments

How Energy Transition Models Go Wrong

I have written many posts relating to the fact that we live in a finite world. At some point, our ability to extract resources becomes constrained. At the same time, population keeps increasing. The usual outcome when population is too high for resources is “overshoot and collapse.” But this is not a topic that the politicians or central bankers or oligarchs who attend the World Economic Forum dare to talk about.

Instead, world leaders find a different problem, namely climate change, to emphasize above other problems. Conveniently, climate change seems to have some of the same solutions as “running out of fossil fuels.” So, a person might think that an energy transition designed to try to fix climate change would work equally well to try to fix running out of fossil fuels. Unfortunately, this isn’t really the way it works.

Continue reading

Posted in Energy policy | Tagged , , , | 3,781 Comments

Why a Great Reset Based on Green Energy Isn’t Possible

It seems like a reset of an economy should work like a reset of your computer: Turn it off and turn it back on again; most problems should be fixed. However, it doesn’t really work that way. Let’s look at … Continue reading

Posted in Energy policy | Tagged , , , , , | 2,650 Comments

How Renewable Energy Models Can Produce Misleading Indications

The energy needs of the world’s economy seem to be easy to model. Energy consumption is measured in a variety of different ways including kilowatt hours, barrels of oil equivalent, British thermal units, kilocalories and joules. Two types of energy … Continue reading

Posted in Alternatives to Oil, Energy policy, Financial Implications | Tagged , , , , | 1,605 Comments