Category: Hydrokinetics

Needless to say, there is a huge demographic match-up between devotees of renewable energy and lovers of eclectic music (folk, blue grass, blues, reggae, etc.), plenty of which was on tap at this year’s Live Oak Festival from which I …

Lots of Joy and Kindness at the Live Oak Music Festival Read More »

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In response to my piece What Will Become of Most Renewable Energy Concepts? a reader notes:  Ocean energy conversion is fascinating and is doable. Yes, ocean energy conversion, in each of its many forms (ocean current, tidal, wave, ocean thermal, etc.) is …

Comment on Ocean Energy Conversion Read More »

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A reader with a business plan for a wave energy device asks: In all honesty, do you think that my language is ”too slippery” and as such may creates more trouble than it’s worth in trying to convey? Good question.  …

Business Plans Need To Respect Readers’ Intelligence and Value Their Time Read More »

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In the course of a given month, I’m sure I contradict myself at least once or twice regarding the hope that ocean wave energy can come to play a prominent role in the unfolding world of renewables.  Let’s put it this …

New Approach To Ocean Wave Energy Read More »

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Here’s an approach to extracting the energy from ocean waves whose inventor asks my opinion. I love looking at new ideas. Here goes: Will this generate electricity? Certainly. Will it provide a viable approach to solving the problem of cost-effective …

Novel Approach to Ocean Wave Energy Read More »

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A colleague sent me this piece on a Dutch company’s introduction of a floating apparatus that generates electricity from tidal currents (pictured), and asked for my opinion. Here goes: I admit that this device offers an advantage over those that …

New Concept in Ocean Current Hydrokinetics Read More »

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A colleague of mine is hard at work developing a solution for ocean current hydrokinetics, and I happen to believe that his approach is the best and most cost-effective method of all those that I’ve reviewed over the years.  He …

Ocean Current Hydro Project Faces Political Hurdles Read More »

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When I pointed out the drawbacks to the nonsensical business plan described here, the woman who sent it to me immediately followed with another, accompanied by this hopeful note: “How about this one?” I wrote:

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I try to help readers keep their fingers on the pulse of all the different flavors of renewable energy as they come along—even relatively obscure concepts like ocean wave. Extracting energy from the ocean waves has been a dream of …

Ocean Wave Energy – An Update Read More »

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As part of my quest to help a colleague find an investor for his small hydrokinetics projects in Brazil, he and I have frequent conversations about the strength of the overall market.  In that vein, he just sent me this …

Brazil Still Passionate about “Small” Hydrokinetics Read More »

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