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Showing posts from February, 2011

Radioactivity in water and natural gas fracing

In this post I attempt to provide a context for an article in NYT, Drilling Down: Regulation Lax as Gas Wells’ Tainted Water Hits Rivers by IAN URBINA, published on February 26, 2011.  The article seems to imply that much of the potentially deadly radioactive contamination of drinking water supply in Pennsylvania comes from "frac water" produced after hydrofracturing the deep natural gas wells there.  Such an assertion is not supported by facts, and here is why. The raw data from the NYT spreadsheet, emailed to me by Mr. Urbina, are plotted here .  In the spreadsheet, there are up to five different measurements of radioactivity in the water produced from each of 212 natural gas wells in Pennsylvania.  Total alpha radiation refers to all alpha-particle-emitting radioisotopes present in the produced water.  In some wells there were additional measurements of alpha-radioactivity from two isotopes of radium and two isotopes of uranium.  By subtraction, the difference of betwee

Do renewables decrease global CO2 emissions?

Given the noisy propaganda about the positive impact of renewables, or "clean energy,"  or "green energy" on global emissions of carbon dioxide, one expects there would be some.  Unfortunately, there is none as far as I can tell.  In fact, the situation is even more hopeless than I feared in my darkest dreams. Here is the data from the International Energy Agency (IEA), plotted originally by P.F. Henshaw, and replotted a little differently by me. You can click on the plots to see them in high resolution. Above you see a semi-logarithmic plot of the normalized Global Gross Domestic Product (GDP),  Rate of use of energy in the world (Energy),  Rate of global carbon dioxide emissions (CO2), and  Dollars of income generated per unit of energy expanded globally per year ($/Btu).   All values are relative to those in 1971, and all curves start from 1. All trends are exponential, so they plot as approximately straight lines on the semi-logarithmic scale.  The glo

Dot-con ventures

Our society, like a novel lunatic, needs bad ideas, so that our collective craziness can have shape and direction.  Biofuels are one of such brazenly bad ideas that have crystallized a bunch of lunatic government policies and attracted other, completely unrelated lunatics. All these lunatics became friends of biofuels. "Ideas on Earth," observed Kilgore Trout, "were badges of friendship or enmity.  Their content did not matter.  Friends agreed with friends, in order to express friendliness.  Enemies disagreed with enemies, in order to express enmity."  And so it goes. Unfortunately, there were more bad news for the imaginary "advanced biofuels."  These no doubt miraculous, but yet undiscovered substances seem to fall into the domain of dot-con ventures sponsored by the fabulously well-to-do ventriloquists.  [Ventriloquy, is an act of stagecraft in which a person (a ventriloquist) manipulates his or her voice so that it appears that the voice is com

This Can't Be!

Barely three days have passed since I posted " Lies, health, hunger and biofuels ," hoping that this sore subject would go away for several days.  Today I opened the Business Section of NYT, rubbed my eyes, and cried: "This cannot be!" I just read that madmen inside a federal government agency are trying to usher a new era of self-decomposing food supply in the U.S.  Can you imagine?  Your cereal, bread, corn flakes, anything, will be self-digesting and liquefying on your table if you wait a little, regardless of how well you keep it?   These madmen are attempting to introduce the U.S. public to a practical lesson in enzymatic chemistry:  just 1 genetically modified corn grain with the alpha-amylase enzyme in it per 10,000 other grains will make corn flour and its products go soft and unappetizing.  That's 1/100 of 1%! One could hardly think up a better allegory for the intellectual rot and moral decay blowing from Washington. What happens when these self-

Lies, health, hunger, and biofuels

"Cowardice is the worst vice of men," Yeshua Ha-Nozri said softly to the fifth Procurator of Judea, the cruel knight Pontius Pilate, when they met at the Herod's palace on that fateful, unbearably hot 14th day of Nisan. If you do not believe me, please read the crown jewel of all literature, " The Master and Margarita ," written  some 80 years ago by a Russian doctor and writer, Mikhail Bulgakov. Yeshua is of course Jesus. But what does His quiet remark have to do with food, biofuels, poor health, hunger, and politics as usual by the rascals who have Jesus' name smeared all over their campaign slogans, even when they try to eat our souls?  We are cowards because we loath to resist the more powerful in our lives, even when we know they are wrong. As importantly, we are cowards because we are afraid to think for ourselves and draw our own conclusions.  Since we are cowards we are eager to accept half-truths, or blatant lies, if they sooth us and make us av