Monthly Archives: December 2016

550,000 abandoned mines, $50 billion to clean up the worst of them

[ Abandoned mines can cause soil erosion, heavy metal contamination (i.e., cyanide, lead, arsenic, mercury, uranium), and acid drainage that threatens thousands of streams and rivers. The EPA estimates it would cost $50 billion to reclaim abandoned and inactive mine … Continue reading

Posted in Congressional Record U.S., Mercury, Pollution, Water | Tagged , , , , | 1 Comment

There are over 300,000 contaminated soil and water sites in the U.S.

[ There are too many problems requiring too much energy to solve after oil decline that we should have spent our energy on while it was still bountiful for the sake of future generations.  Along with climate change and nuclear … Continue reading

Posted in Water | Tagged , , , | Comments Off on There are over 300,000 contaminated soil and water sites in the U.S.

Geothermal power is seasonal: more power in winter than summer

Eventually fossil fuels will decline to the point that renewables will have to replace them, and the electric grid become 100% renewable.  One of the factors that will make this difficult is that 50 to 90% will need to come … Continue reading

Posted in Geothermal | Tagged , | 1 Comment

How is California’s AB2514 experiment with utility scale battery storage coming along?

[ This is an excellent article by Tod Kiefer about tests of sodium-sulfur batteries, which are the only kind of battery for which there is enough material on earth to make. Battery electric storage is meant to “replace nimble, fast-ramping … Continue reading

Posted in Batteries, Battery - Utility Scale, Electricity | Tagged , , , , , | 1 Comment

Notes from “The Powerhouse: Inside the Invention of a Battery to Save the World” by Steve LeVine

[ My notes from 2015 “The Powerhouse: Inside the Invention of a Battery to Save the World” by Steve LeVine follow this introduction. I read this book because I’ve done extensive research on batteries and was surprised by all the … Continue reading

Posted in Automobiles, Batteries, Energy | Tagged , | 1 Comment

Stansberry on “The End of America”

[ Stansberry has been predicting a market crash and currency collapse for a long time.  But this hasn’t happened yet, so Stansberry re-evaluates his ideas. He notes that the top 20 industrialized nations have pension and retiree obligations that aren’t … Continue reading

Posted in Crash Coming Soon | Comments Off on Stansberry on “The End of America”