Category Archives: Energy policy

Rethinking Renewable Mandates

Powering the world’s economy with wind, water and solar, and perhaps a little wood sounds like a good idea until a person looks at the details. The economy can use small amounts of wind, water and solar, but adding these types … Continue reading

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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

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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

Eight Energy Myths Explained

Republicans, Democrats, and environmentalists all have favorite energy myths. Even Peak Oil believers have favorite energy myths. The following are a few common mis-beliefs,  coming from a variety of energy perspectives. I will start with a recent myth, and then … Continue reading

Posted in Alternatives to Oil, Energy policy | Tagged , , , , , | 561 Comments

Oil Limits and Climate Change – How They Fit Together

We hear a lot about climate change, especially now that the Intergovernmental Panel on Climate Change (IPCC) has recently published another report. At the same time, oil is reaching limits, and this has an effect as well. How do the … Continue reading

Posted in Energy policy, Financial Implications | Tagged , , , , , , | 825 Comments