The Oil Drum takes down cellulosic ethanol

talisk2.jpgA guest poster at the oil drum throws a little water over cellulosic ethanol (pouring a little water over scotch – good, over raging hype machines, even better).

What’s the moral in all of this? If corn ethanol is marginal on an energy returned on energy invested (EROEI) basis, it is very difficult to argue that biomass grown to make ethanol will be any better. To be blunt, if there are concentrated stocks of waste biomass in place, such as at lumber mills, then biomass ethanol probably makes sense. Otherwise, it appears to be more or less equivalent to corn based ethanol – in other words, a wash.

Overall, it’s a good take down. I am always leery about believing farm/agriculture promises because there’s way too much subsidy money involved for people not to have a vested interest in promoting some new plant or the other. Unfortunately, I know nothing about farming 🙁 , so I can’t judge his assumptions.

Why can’t we just agree to consume less (energy that is, not scotch)

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    BBC NEWS | Science/Nature | Climate change ‘to hit poor hard’

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    The U.S objected to the contention that climate change would cause severe economic damage in the United States, China wanted to reduce the certainty applied to these changes, and I have no idea what India would object to, since it stands to lose a great deal. But as usual, the  people who have the most to lose are not the ones doing the negotiating, so I guess that is to be expected.

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    As the developed world vacillates, Indian villages go under

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    On Wednesday, a big tidal wave hit the coast in the Satabhaya area of Kendrapara district. It swept away homes and inundated farmland. But was no exception.

    Tidal waves like this one have been a regular phenomenon in the area. In the past 15 years, the sea has come inside the land by 2.5 kilometers. And as many as 600 families are leading a precarious existence in the Satabhaya and Kanhupur areas due to this phenomenon.

    Satabhaya, as the name suggests, once boasted of seven adjacent villages. Five of them have now been completely devoured by the sea. Thirteen families lost their homes to the surging waters on Wednesday. There was, fortunately, no loss of lives.

    Well, the consequences are set for the next 20 years, but still no action from the US on global warming which will determine how things are 50 years from now, I am not holding my breath.

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    Ethanol significantly worse than gasoline for air pollution

    So, Mark Jacobson from Stanford, an accomplished atmospheric chemist and modeler from Stanford, puts ethanol into his modeling mix as an automobile fuel and comes up with increased ozone, peroxyacetyl nitrate (PAN, an ozone precursor) and acetaldehyde, leading to a possible increase in mortality. Without reading his paper, I cannot comment on the assumptions used, but this is an additional issue to be concerned about as our politicians continue to binge on alcohol. It’s weird, almost as if there’s something intoxicating and addictive about this fuel :-;

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  • Nepotism, Environmental Edition – High alert

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    To understand the workings of Philip Perry is to get a sense of the true lines of power in the executive branch. “Perry is an éminence grise,” says one congressional staffer. “He’s been pretty good at getting his fingerprints off of anything, but everyone in this field knows he’s the one directing it. He is very good at the stealth move.” And, as it turns out, Perry’s stealth moves have often benefited opponents of chemical regulation. One of his final pieces of handiwork included coming up with what critics have called an “industry wish list” on chemical security that ultimately became law last fall. “Every time the industry has gotten in trouble,” says the staffer, “they’ve gone running to Phil Perry.” The result has been that our chemical sites remain, even five years after 9/11, stubbornly vulnerable to attack. Philip Perry has hardly been alone in tolerating this. Others in the White House and Congress have been equally solicitous toward the chemical industry. But as part of a network of Cheney loyalists in the executive branch, Perry has been a key player in the struggle to prevent the federal government from assuming any serious regulatory role in business, no matter what the cost. And a successful attack on a chemical facility could make such a cost high indeed. A flippant critic might say the father-in-law has been prosecuting a war that creates more terrorists abroad, while the son-in-law has been working to ensure they’ll have easy targets at home. But it’s more precise to say that White House officials really, really don’t want to alienate the chemical industry, and Perry has been really, really willing to help them not do it.

    Nice work. The alternative that the EPA wants to pursue is called inherently safer technologies, or IST. Read the whole article to follow all the behind the scene machinations. Next time a pesticide plant blows up in N.J releasing tons of chlorine, you can bet that none of the people involved in these maneuvers will be anywhere near the fallout!

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    Al Franken is good for health

    You know what's in your food and many beauty products. Senator Al Franken wants to make it possible to see exactly what's in your household cleaning products as well.The Minnesota Democrat introduced a bill in the U.S. Senate requiring producers to fully disclose all ingredients on their product labels, including those suspected of causing long-term harm. Currently the warnings on cleansers are designed to prevent immediate harm due to swallowing, splashing in eyes or other unintended uses.

    via Kare 11

    It would seem common sense to have information on labels, especially on the harsh and powerful chemicals we use every day. You may not understand what they mean, or how to pronounce the chemical names, but you don’t have to! Organizations such as the Environmental Working Group have extensive information on common high volume chemicals so people can match what they see on the label with what they would like to avoid.

    But it is not the law of the land in the US, or Canada for that matter. Al Franken, comedian, talk show host and an intelligent man turned senator would like to change that in the US. Of course, we in Canada would benefit as well.

    Chemical manufacturers aren’t having any of this.

    There’s always a concern about turning labels into encyclopedias,” Brian Sansoni of the Soap and Detergent Association, in Washington, D.C., told KARE Tuesday.

    Pretty insulting, claiming that your consumer does not like encyclopedias, or is not capable of reading and googling.

    Information helps drive consumers to safer alternatives. If you see two cleaners, both of which claim to work equally well, a quick read of the ingredients will drive you to the safer (or simpler) choice. Clearly, sale by obfuscation is the preferred marketing strategy here.

    If I were American, I would call my senator/congressperson and ask them to support Al Franken.