Category: Renewables – Business

Our civilization may decide to take care of our environment because it’s the right thing to do.  More likely, however, we’ll wind up with cleantech because of its relative affordability vs. things like coal-fired power plants. 

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I have a great deal of respect for my colleague Fritz Maffry and his insights on the technology sector, and I certainly don’t want to make fun of him.  But here are a few lines from his most recent contribution …

Note on Trump, Tech, and China Read More »

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Here’s the latest from Fritz. – Craig    Tesla is about to do something remarkable in the transit space

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As discussed in this video, Chile just became the most recent country to dedicate itself to ridding its energy mix of coal at the maximum practical rate. Can’t the U.S. do the same?  No one’s asking for this to happen …

Chile Dumps Coal Read More »

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A reader by the name of Will Watson asks a question about my lambasting the Joulebox as a silly scam: In your last sentence you refer to a scam or a group self-delusion. Does this mean that there is not a …

Is This Product a Scam or Merely Idiotic? Read More »

It’s always time well-spent for me to go through Fritz’s offerings; hope you agree. I haven’t written much on the lithium air battery chemistry, but it’s an extremely important development insofar as it has a potential gravimetric energy density of …

More From Tech Maven Fritz Maffry Read More »

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Modern domestic U.S. history can be summed up like this: Before about 1980, most Americans had good opportunities to get ahead if they worked hard, but since that time, they’ve fared very poorly. 

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I always look forward to Fritz’s observations and homespun writing style.  Hope you do too. – Craig  All of a sudden storm clouds have shown up in the economic indicators Suddenly the stock market erases gains for the year. Oil …

From Tech Maven Fritz Maffry: More Notes on Technology, Transportation, and the Global Economy Read More »

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A reader asked my opinion on the Joulebox for operation in Chile and Latin America.  I had never heard of this, but here is a video on the product, along with some observations.

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I want to send you this as a reminder that I’m still in the business of bringing together solid ideas in cleantech (mostly renewable energy) with sources of investment capital.  

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