Devangshu Dutta
May 25, 2008
Using fewer inputs through the entire agricultural / food chain is really the key, since the current intensive and industrial model of farming actually seems to use more input (fuel and production) calories to produce fewer output (food) calories. Unless that changes, the model of industrial agriculture is unsustainable over time.
A few days ago, I wrote about the possible “Dis-economy of Scale”, when we start to add up the hidden costs in industrial agriculture.
I’ve just found an interesting article from Fortune about Jason Clay, described as a “thinking environmentalist”.
He calls for intensification of agriculture, and “economies of scale”. However, the critical departure from usual proponents of industrial farming, his view is to make agriculture “both more productive and sustainable” (i.e. “generating more output from fewer inputs”).
I wonder if that means using truly fewer inputs through the entire chain. That is really the key, since the current intensive and industrial model of farming actually seems to use more input (fuel and production) calories to produce fewer output (food) calories. Unless that changes, the model of industrial agriculture is unsustainable over time.
(The earlier post is here: The Dis-Economy of Scale)
And while we are on the subject of sustainability, it’s always good to remember that human beings haven’t suddenly become rapacious in the industrial and post-industrial age. We’ve displayed similar behaviour of overdoing things over centuries – a good book to pick up is Jared M. Diamond’s “Collapse: How Societies Choose to Fail or Succeed”. (Here’s his profile on Wikipedia, and book on Amazon).
