Tag Archives: Water

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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Income Inequality – Climate Change

I just came back from a very intense week in Israel. I went there in the “middle” of a war between Hamas and Israel, which paused for a cease-fire a day after my arrival. This war has been between a … Continue reading

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Income Inequality – Piketty

Summer is about to end and school will start soon. In a few days I will be going on a short trip to Israel to give two talks – one at the Weizmann Institute about water management and climate change, … Continue reading

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Storage – the Technologies

A quick note: this week’s post is a bit of a science challenge and requires some further investigation by the reader. Please click through to the links and email me if you have any questions. The Energy Storage Association (ESA) … 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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Europe in June: The Schedule of the Sixth International Conference on Climate Change

By the time that this blog is posted I will be in England on my way to the Netherlands and France, ending up in Reykjavik, Iceland. In Iceland I will attend the Sixth International Conference on Climate Change. This is … Continue reading

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A Game Changing Public Relations Avalanche on Climate Change – Just When I’m About to Have a Break

Yesterday (May 29, 2014) was commencement day at my school, and the day that I was able to post my grades. Officially, the school year has ended and my summer break starts now (I do not take part in the … Continue reading

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Elisa Wood Guest Post: Microgrids

This week, with her kind permission, I am reposting two articles by Elisa Wood. She is an editor at EnergyEfficiencyMarkets.com and has been writing about energy for more than two decades for top industry publications. Her work has been picked … Continue reading

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Microgrids – History is Catching Up.

Two weeks ago (April 15, 2014), I discussed some of the changes necessary in the electrical grid to accommodate sustainable power sources. To a major extent, the blog was based on an MIT report titled “The Future of the Electrical … Continue reading

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Problems for a Contemporary Joseph

I am writing this blog one day before Passover. Barring unforeseen circumstances, the blog will be posted on Tuesday, April 15, the day of the 2nd Seder. Using Joseph as my timely hero is still permissible. Unlike the previous blog … Continue reading

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