Law For Food: The law affects what you eat. What you buy to eat affects the law.


Renewable Petrol
15 June 2008, 6:56 pm
Filed under: Corn-based Ethanol, Energy Costs, Food and Energy

No word on whether this process winds up being a net energy loss like corn-based ethanol, but it sounds promising:

“Ten years ago I could never have imagined I’d be doing this,” says Greg Pal, 33, a former software executive, as he squints into the late afternoon Californian sun. “I mean, this is essentially agriculture, right? But the people I talk to – especially the ones coming out of business school – this is the one hot area everyone wants to get into.”

He means bugs. To be more precise: the genetic alteration of bugs – very, very small ones – so that when they feed on agricultural waste such as woodchips or wheat straw, they do something extraordinary. They excrete crude oil.

Unbelievably, this is not science fiction. Mr Pal holds up a small beaker of bug excretion that could, theoretically, be poured into the tank of the giant Lexus SUV next to us.

I’m excited. Since it runs off of cellulose, it may be able to run off of “waste” cellulose, meaning that it won’t, or mightn’t, anyway, have such an impact on food prices.



About that corn-based ethanol…
10 December 2007, 5:19 am
Filed under: Corn-based Ethanol, Eating Science, Food and Energy, Food Safety, Meat

Or maybe it’s bash-on-ethanol day here at Law for Food. According to the Food Law Profs Blog, some CAFOs are feeding cattle corn that is a by-product of ethanol production, and that this practice is leading to increased E.Coli presence in the cattle’s digestive tract. I don’t pretend to be a scientist, but my guess would be that the ethanol is produced by fermentation, and that the fermentation lowers the pH of the corn by-product, and that the corn by-product lowers the pH of the digestive tract so as to create an optimal environment for E.Coli to breed.

I don’t think I need to remind readers that quite a lot of meat has been recalled in the past tweve months.