ethanol

A Biofuel Proposal: Making Alternative Fuels Work

I have been thinking about biofuels recently. I think it has been on my mind thanks to a recent car rental experience Joy and I had in California, and thanks to a proposal my City Councilman is making that would over time require all heating oil in New York City to be B20 biodiesel.

Biofuels are in one way the easiest alternative to oil-based fuels for transportation and heating purposes. This is because, depending on the biofuel, it requires the least change in our infrastructure and the manufacturing process of our cars and heating systems. For example, up to B20 biodiesel, any diesel car or boiler system can run on a biodiesel/traditional mix with no modification. The modifications to use B100 biodiesel are relatively minor and could be incorporated over time. My understanding is that ethanol based fuels also can be used in mixtures with traditional fuels with no modification, and only minor modifications are needed for pure biofuel. So, in terms of conversion to a new fuel, biofuels are the easiest compared with, for example, electric or hydrogen cars.

There is one major problem with biofuels. There are, depending on where the raw materials come from, limitations on just how much biofuel can be produced without competing with food production, thus driving up food prices and reducing availability, or leading to deforestation. So the challenge is to find sources of raw materials for biofuels that are plentiful AND don't compete with food production or preservation of forests.
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Sometimes I want to scream.
I’d like to say, “From now on, hats can be left on in the building, and food is welcome in all classrooms. Now, can we just move on, for Pete’s sake?”
But I don’t. . .

We’re arguing about power. About consistency. About priorities. We’re trying to discuss the Big Issues, but we’re afraid to name them.
So we bicker about minutiae.

We fall into the safe arguments that no one will ever win but that will surely fill the time allotted, ensuring that we can return to our classrooms, departments, and homes. . .

If we’re actually going to talk about why kids need to eat in class, then we may have to break the silence surrounding the issues of poverty and inequity.

We don’t really want to
do that. We prefer to stay safely ensconced in our ignorance, putting mountains of energy into talking about nothing at all. . .

(So) kids stay hungry, continue to lack basic
supplies, and, most important, fail to get a sense of what it is to recognize and be able to use their power as citizens. They don’t learn how it feels to exercise power wisely because we refuse to show them.

They learn to pour their energies into petty battles rather than real civic engagement.

In this era of increasing political partisanship, isn’t it time for us to teach our students that looking deeply into the well of our own shortcomings is the way to solve them? How long will we maintain the charade of infallibility, our blameless collective personae?

The greatest gift we can give our students, and ourselves, is the acknowledgment that things aren’t OK — and won’t be OK, even if we build a school in which no one wears a hat indoors, everyone has a pencil, and neither Snickers bars nor apple cores can be found outside the cafeteria.

— LAURA THOMAS

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