Green Options

My dog taught me to make better seafood choices.

Weird, I know.

You see, my dog has a lot of, er… issues. By the time I adopted her, she had lived on the streets of East St. Louis for three months, bounced through eight different foster homes, and had one failed adoption - all before her first birthday.

Dealing with her emotional baggage has become a big part of my life. Since she doesn’t find pets, praise, or ordinary dog treats very motivating, I’ve had to get more creative in my training. One food she finds really motivating are canned sardines.

Before I got this dog, I had never eaten a sardine. Once my pantry was stocked with at least a dozen tins of sardines - an option I knew was more sustainable and lower in mercury than the neighboring cans of tuna - it was inevitable that I would get curious.

I’ve since become a convert, and it looks I’m not the only one focusing on the sardine as a greener seafood option.

Japan Airlines became the first airline to demonstrate camelina as a successful biofuel this week, as the fuel surpassed traditional 100% Jet-A fuel in efficiency according to pilots. The biofuel blend used, which was 84% camelina, 16% jatropha and less than 1% algae, brings optimism that the airline could be flying full passenger flights using only biofuels within 3-5 years.

The remarkable crop, camelina, has been eyed for years as an affordable biofuel that can be grown easily in rotation with traditional food crops like wheat. Used as biodiesel, camelina could also potentially power cars and trucks cheaper than its petroleum counterpart. But for all of its use as a biofuel, it might be most exceptional as a cooking oil. Loaded with Omega-3 fatty acids, vegetable oils made from camelina are good for the heart and the brain, and could also be used as a cheap feed for fish and livestock.