There is an interesting article on biofuel in Argentina at Latin American Activism.
In Nicaragua, the government has vocally supported Chavez's position against BioFuel, however it has also started conversations with Brazil on the subject and there has been some heavy investment to reactivate an old Palm Oil plantation and processing plant in the Atlantic Coast.
Palm reading to tell the future?
The energy crisis (in Nicaragua we now have blackouts throughout the country every day, athough that is only partially a product of international oil prices) will continue to worsen as oil reserves run out. We need to look not only for technological answers, but also changes in the global system of production and consumption. Any proposal for an alternative economic model to capitalism will have to take this into account. Biofuel, cheap oil through ALBA, scraping the tar pits of Canada are only short term solutions to a problem that will continue grow in severity.