It is clear that today, more than ever, our country and the world need realistic energy alternatives. More specifically, when we speak of transportation, the solution to our dependence on foreign oil will most likely be found in a number of options. Ethanol is of course the most talked-about substitute for our addiction to petroleum. But is it a practical solution? E-10 is already mandated in some states and E-85 (85% ethanol, 15% gasoline) is considered the next step. More and more, it is becoming apparent that ethanol derived from corn is energy inefficient and a burden on food prices. Many speak of ethanol from fiber or cellulose as the future of ethanol production. But can we really become energy independent, or with an ethanol future will we have to depend on new countries and alliances to completely supply our energy needs?
The idea of a new energy partnership is not a bad one. Countries like Brazil, whom we have long sought to woo into a Latin American power bloc, produce and export ethanol from sugar cane. Indeed, a U.S.-Brazil ethanol trade agreement could help spur a whole new era of energy alliances throughout Latin America.
Ultimately, a long term direction is needed. But does ethanol provide a viable solution? Can we look to our own backyard for remedies to our energy needs and greater regional interests?
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