Wes Jackson sees the crisis coming--we've abused our land for too long, failed to plant in a manner that would prevent erosion, planted in unnatural monocultures and relied on pumping the soil full of chemicals and fertilizer to kill the bugs and weeds and keep the plants growing. It reminds me of how Johnny Cash described himself in one of those Christian comic books I read when I was a kid: I took drugs to wake up in the morning, drugs to keep me going through the day, drugs to make it through my concert, drugs for fun after my concerts and then I had to take drugs so I could go to sleep at night. Our farmlands are stuck in the same sort of cycle and have become nothing more than shells of their former selves, fragile hosts for an array of chemicals, thin, drawn, wan and on the brink of a breakdown.
He sat down with UT professor and journalistic provacateur Robert Jensen for an interview that appears on AlterNet, Is America on the Brink of a Food Crisis?:
First, let's recognize that without fossil fuels, the
industrial-agriculture strategies we have now could not feed even the
current population, and population growth makes these changes more
important than ever. As populations grow, there's increasing pressure
to put more and more marginal land into production, which increases the
rate of degradation. A new model is essential.
At the Land
Institute, we've been working on perennializing the major crops and
domesticating a few promising wild species. By increasing the use of
mixtures of grain-bearing perennials, we can not only better protect
the soil but also help reduce greenhouse gases, fossil-fuel use and
toxic pollution. Carbon sequestration would increase, and the husbandry
of water and soil nutrients would become much more efficient.
If you're interested in more of what Wes Jackson, Wendell Berry and Michael Pollan have to say, La Via Locavore has a couple of links to a radio interview (Saturday morning then podcast afterwards) and a Pollan podcast at Foodie Heroes Wes, Wendell and Michael Speak Out.