Author: craigshields

Question: By promising to expand its electric vehicle fleet and supporting bike sharing, Ford Motor Company has reasonably good PR when it comes to environmentalism and mitigating climate change. 

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2GreenEnergy super-supporter Gary Tulie sent me this very interesting piece from his home office in Buckinghamshire, England, in which he analyzes the value that the Tesla electric truck offers its owner.  I thought readers would find it interesting.

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In his publication Green Auto Market, editor and publisher Jon LeSage writes: Global automakers are seeing electrified luxury cars as vital to being Tesla-competitive, government mandate-compliant, and standing out as high-performance innovative carmakers.

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From The American Energy Society: China has been unable to import enough natural gas, so it ramped up its coal output to record-high levels, which has undermined the government’s stated plan to boost alternative sources of energy and wean the nation off …

The American Energy Society’s Notes on Coal Read More »

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Here’s a quick memory test: Before the elections in November, 2016, what was the biggest threat to American democracy? It’s not that easy, is it? 

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Long-time subscriber “Russ” writes: I think Bill Gates is onto something with his desert community; too bad everyone else doesn’t seem to feel the same way. Any thoughts on that subject? It’s at its infancy. Sorry to be argumentative, but …

Bill Gates’ Smart City of the Future Read More »

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As the old saying goes, “Businesses are like babies: fun to conceive, but hell to deliver.” And in cleantech, there’s an excellent reason this is true, according to best-selling author, business consultant, and investment coordinator, Santa Barbara, CA-based Craig Shields.  …

Top Renewable Energy Author/ Consultant/Investor Evaluates Cleantech Business Concepts Free of Charge Read More »

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There are about 8,000 blog posts here and about 19,000 comments on them, some of which get pretty far out into the weeds.  Accordingly, now and then it may be a good idea to discuss the simplest, most basic concepts …

Environmentalism: Taking It Back To Basics Read More »

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2GreenEnergy super-supporter Cameron Atwood writes: “As a species, we do a fairly good job of cultivating and harvesting grain energy to distribute as food. In your estimation, what are the core technical factors are that currently prevent the scale up …

Why Biofuels Are Failing Read More »

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If I weren’t so frugal with both my money and my time, I’d probably go to this conference on biofuels.  I’m curious to know how far this subject has come. It’s good that the focus is still on algae; if …

Conference on Algal Biofuels Sounds Interesting, But…. Read More »

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