Tag Archives: renewables

Scientific Models and Myths: What Is the Difference?

Most people seem to think, “The difference between models and myths is that models are scientific, and myths are the conjectures of primitive people who do not have access to scientific thinking and computers. With scientific models, we have moved … Continue reading

Posted in Financial Implications | Tagged , , , , , | 1,598 Comments

Intermittent Renewables Can’t Favorably Transform Grid Electricity

Many people are hoping for wind and solar PV to transform grid electricity in a favorable way. Is this really possible? Is it really feasible for intermittent renewables to generate a large share of grid electricity? The answer increasingly looks … Continue reading

Posted in Energy policy, Financial Implications | Tagged , , , , , , | 1,882 Comments

Eight Pitfalls in Evaluating Green Energy Solutions

Does the recent climate accord between US and China mean that many countries will now forge ahead with renewables and other green solutions? I think that there are more pitfalls than many realize. Pitfall 1. Green solutions tend to push … Continue reading

Posted in Alternatives to Oil, Energy policy, Financial Implications | Tagged , , , , , , | 1,278 Comments

Update on US natural gas, coal, nuclear, and renewables

On August 6, I wrote a post called Making Sense of the US Oil Story, in which I looked at US oil. In this post, I would like to look at other sources of US energy. Of course, the energy … Continue reading

Posted in Alternatives to Oil | Tagged , , , , , , , | 984 Comments

Ten Reasons Intermittent Renewables (Wind and Solar PV) are a Problem

Intermittent renewables–wind and solar photovoltaic panels–have been hailed as an answer to all our energy problems. Certainly, politicians need something to provide hope, especially in countries that are obviously losing their supply of oil, such as the United Kingdom. Unfortunately, … Continue reading

Posted in Alternatives to Oil, Financial Implications | Tagged , , , , , , | 657 Comments