Tag: video

Here’s a short video in which I interview Tower Harvest CEO Rafael Quezada on the subject of aeroponics, a unique approach and capability re: growing produce organically, with a very minimum of space. This is a technology that can have …

Aeroponics Vs. the Global Food Shortage Read More »

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We all hope that the investments we make grow over time — figuratively speaking — i.e., the asset value grows. In this short video, I discuss an investment opportunity that literally grows: your own grove of teak trees. I look …

Teak Reforestation Read More »

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Here’s a video in which I introduce a new 2GreenEnergy Associate – Dan Sturges, a senior consultant in sustainable transportation.  As we sit here today, there are a few dozen of the world’s great cities that have extremely aggressive goals …

Video: Sustainable Transportation Read More »

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Here’s a video in which I speak to a unique approach and capability to hydrokinetics that applies in particular to large, predictable ocean currents like the Gulf Stream and the Mozambique Current off the coast of Eastern Africa. As I …

Video: Unique Approach To Hydrokinetics Read More »

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Here’s a short video I made recently on a company in Michigan that I believe to be one of the most promising players in neighborhood electric vehicles (NEVs) aka low-speed electric vehicles (LSEVs).  These guys have the design, the team, …

A Promising Player in Neighborhood Electric Vehicles Read More »

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Here’s a short video in which I speak about the overall trajectory for integrating large amounts of renewable energy onto the grid. It’s a discussion of my book, Is Renewable Really Doable? on the local cable access channel in Ventura, …

Video: The Challenges Facing Renewable Energy Read More »

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In our continuing series of videos, whose purpose is to introduce newcomers to the subject of renewable energy, I offer this short piece on hydrokinetics, featuring a discussion of the strengths and weaknesses of the idea of extracting energy from …

Hydrokinetics: Short Introductory Video Read More »

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Here’s another short video for young people and newcomers to the subject of renewable energy.  In this brief talk on solar energy and photovoltaics (solar panels), I provide my thinking on the strengths and weaknesses of solar power. Hope you …

Pros and Cons of Solar Energy from Photovoltaics Read More »

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Here’s another part of our series for newcomers to the subject of renewable energy — this one on biomass.   I provide a few thoughts on how it offers the potential to provide carbon-neutral renewable energy and biofuels. [youtube http://www.youtube.com/watch?v=_ZdDZuAe6Qc]

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[youtube http://www.youtube.com/watch?v=yQENswF5QQ0&w=500&h=284] Here’s a short video I made explaining the basics of wind energy for young people, or newcomers to the subject.  I explain why the wind blows, offer a brief history of man’s attempts to harness wind energy, and …

The Pros and Cons of Wind Power Read More »

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