Tag Archives: Mitigation

Yes We Can 3: The Alcohol Debate

This will be the last in the series of blogs on EROI that started with John Morgan’s guest blog (November 4). The set of data in all three blogs was based on a paper by Weißbach et al. that suggested … Continue reading

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Yes We Can 2: The Weißbach Paper

A few weeks ago, John Morgan wrote a guest blog here (November 4, 2014) called “The Catch-22 of Energy Storage and EROI.” My conversation with him started by way of a Twitter discussion of David MacKay’s paper on the long … Continue reading

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Yes We Can! :(

Yesterday (November 4th) was Election Day in the US. It ended in a big victory for the Republicans, with a matching defeat for the Democrats and President Obama. It will be much more difficult for the President to push an … Continue reading

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Guest Blog: John Morgan: The Catch-22 of Energy Storage and EROI

As I mentioned in my blog on October 21st, I have invited John Morgan to post a guest blog about EROI. This week, he has generously agreed to re-post the article that I mentioned, with an added postscript addressing questions … Continue reading

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Back to Sustainable Energy Transition: Scenarios and Progress

The IPCC’s original charge is as follows: The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for the assessment of climate change. It was established by the United Nations Environment Programme (UNEP) and the World Meteorological Organization … Continue reading

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Back to the Sustainable Energy Transition: The Physics of Sustainability and Some Tweets About it.

In the last blog I strongly advocated simplifying the conversation about climate change, focusing on how we can get from the present “business as usual” scenario to an “environmentally friendly” scenario that will not result in an environment inhospitable to … Continue reading

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Assessment: Fall 2014

In my July 8, 2014 blog, I promised to check in with four self-assessment reports throughout the year, at the following times: The commemorations of the American and French Revolutions (first two weeks of July) The Jewish religion’s holy day, … Continue reading

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Risk

We are not very good at estimating risk. This is especially true of large, infrequent risk. Recently a judge fined BP for being “grossly negligent” in the blowout on the deep water horizon oil rig disaster that killed 11 workers … Continue reading

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Keeping Score = Quarterly Reports

On the evening of July 4th, I was sitting with my wife on our terrace – watching the beautiful firework display over New York City and New Jersey. As it happened, the New York Times that day came with a … Continue reading

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I’m Back – Some Notes on Iceland and Sustainable Energy

Well, it’s now July 1st, and I am back home from my combined vacation, family meeting and conference in Iceland. My jet-lag is still in full swing but not enough to freeze me out of the blog schedule. The conference … Continue reading

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