I just spent three days talking about biofuels with other scientists who work at historically black land grant universities. These institutions exist in most southern states because of an 1890 law requiring states to either set up a land grant institution for people of color or demonstrate that race was not an admission factor at their existing institution. Kentucky State University, where I work, is one of these '1890 land grants.'

The 1890 land grants are interesting because of their mission to serve under-served constituencies, including minorities and people with limited resources. The 'get big or get out' prescription sometimes associated with land grant universities ought to be an anathema to 1890 land grant universities.

This week's meeting was called to explore ways for 1890 land grants to contribute to USDA goals, including "the development of biofuels and processes to efficiently convert renewable plant products to fuel." It came at a time when food prices are skyrocketing and people are going hungry, in part because a growing proportion of America's corn is being turned into fuel.

At one point I expressed to a USDA economist my opinion that the large scale corn to ethanol program has been a complete failure, neither reducing carbon emissions, nor contributed to energy independence. The economist surprised me with his defence that neither of these were program objectives. The real goal, he said, was to raise corn prices. By that measure the program has been a resounding success(!).

After three days of intense discussion we hammered out a list of research objectives for 1890 land grants working on biofuels. They are:

1. Identify, produce, characterize and improve alternative feedstock crops.
2. Develop and optimize small scale technologies for biofuel production.
3. Evaluate and improve biofuel and byproduct quality.
4. Educate and train students, farmers, and other professionals regarding biofuels.
5. Analyze economic, environmental and social impacts of biofuel production and use.

So those are my guiding principles as I continue to participate in the Energy Farms Network and collaborate with the Post Carbon Institute. Over the summer I'll work with researchers from Virginia State University and North Carolina A&T University to pull together a full proposal, based on these objectives, for a collaborative project involving all eighteen 1890 land grant universities.

Some of my current research is funded by Southern SARE, so I took note when the organization released a position paper on the type of biofuel research it will fund in the future. SARE identifies eight themes for future projects to "expand the focus in bioenergy beyond corn- and soybean-based ethanol and biodiesel:"

1. Energy conservation and efficiency;
2. Energy efficient production practices;
3. Non-biomass renewable energy sources;
4. Alternative biomass feedstock production systems;
5. Environmental impact of bioenergy production;
6. Community and rural development impacts of bioenergy production;
7. Local and regional economic impact of biofuel production; and
8. Whole farm integrated energy systems.

It looks like the Energy Farms Network is on the cutting edge.

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• The goal is to feed more people, not fewer people. There is an old adage that has already been quoted about putting all your eggs in one basket. If I were one of those fifty people who was being fed by only one farmer, I'd be more worried than if there were four or five-or ten. Suppose the one farmer dies?
• Two and a half percent of the population is feeding all the rest. That is very small. And as far as I can see, nobody is worrying about where the cutoff point is. There is always a bottom half. We are always concerned about eliminating the bottom half because we say they're inefficient. I think that our doctrine of efficiency is suspect anyway because it only applies to major quantities. We waste stuff at our place all the time because we can't sell it. It's too little to sell. You can't give it away unless you cook it for somebody.
• How small do you let the percentage of farmers get before you are in danger? We have no alternative energy source on the farm now. When one farmer's feeding fifty people he is absolutely dependent on petroleum. When the economy shifts to reflect the realities of energy, it may be too expensive to produce some of this food; certainly at current prices.
• --Wendell Berry, 1974 http://www.tilthproducers.org/berry1974.htm