Costs of Clean Energy vs. Dirty Energy
The following piece was written for Mapawatt by David Spader of SavingsAccount.Org. I've put Mapawatt Notes in italics and I've linked to Mapawatt blog posts in other areas.
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Buyer Beware of PMA wind turbines
I recently had a reader complain about the performance he was seeing out of his PMA (Permanent Magnet Alternator) wind turbines he purchased from Missouri Wind and Solar. He said their units were not producing close to the power that the company claimed and he said he was getting zero support from the company. His videos are below:
Obama and Energy Security - Are We Up to the Challenge?
Obama on Energy Independence
How to dispute clean energy deniers
Below is an email I sent to the author of an article attempting to explain why renewable energy doesn't work. I was compelled to reply in an email to inform the author there were many flaws in the argument. I hope you enjoy! Feel free to continue the discussion in the comments!
Solar powered boombox
DIY vs. Off the shelf
We'll get back to the nuclear crisis in Japan later in the week, but I needed something a little lighter for the middle of the week!
Using Biodiesel in Your Vehicle
The following post was originally published on one of our partner blogs. In our efforts to bring content relevant to residential readers, we will begin to post more information related to transportation energy efficiency as well as home energy efficiency.
We hope you enjoy this content related to using a renewable fuel source in the most efficient internal combustion engines: diesel.
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