In a special Food issue of the New York Times Magazine, science writer (and champion of the responsible food movement) Michael Pollan issues an appeal to the new U.S. President to take notice and actively reform the American food industry. His extensive and detailed article provides a good prescription to begin the healing of what has become a very ill situation involving food, health and energy.

Whatever we may have liked about the era of cheap, oil-based food, it is drawing to a close. Even if we were willing to continue paying the environmental or public-health price, we’re not going to have the cheap energy (or the water) needed to keep the system going, much less expand production. But as is so often the case, a crisis provides opportunity for reform, and the current food crisis presents opportunities that must be seized.

In drafting these proposals, I’ve adhered to a few simple principles of what a 21st-century food system needs to do. First, your administration’s food policy must strive to provide a healthful diet for all our people; this means focusing on the quality and diversity (and not merely the quantity) of the calories that American agriculture produces and American eaters consume. Second, your policies should aim to improve the resilience, safety and security of our food supply. Among other things, this means promoting regional food economies both in America and around the world. And lastly, your policies need to reconceive agriculture as part of the solution to environmental problems like climate change.

These goals are admittedly ambitious, yet they will not be difficult to align or advance as long as we keep in mind this One Big Idea: most of the problems our food system faces today are because of its reliance on fossil fuels, and to the extent that our policies wring the oil out of the system and replace it with the energy of the sun, those policies will simultaneously improve the state of our health, our environment and our security.

Pollan’s action points for what he calls a “sun-food agenda” include abandoning monocropping and returning to polycropping of more fresh vegetables instead of only corn and soy, rewarding farmers for planting cover crops to renew and hold the soil, returning livestock to pastures instead of feedlots and ending the routine use of antibiotics for farm animals. This agenda also calls for adding more farmers to manage smaller scale operations.

The sun-food agenda must include programs to train a new generation of farmers and then help put them on the land. The average American farmer today is 55 years old; we shouldn’t expect these farmers to embrace the sort of complex ecological approach to agriculture that is called for. Our focus should be on teaching ecological farming systems to students entering land-grant colleges today. For decades now, it has been federal policy to shrink the number of farmers in America by promoting capital-intensive monoculture and consolidation. As a society, we devalued farming as an occupation and encouraged the best students to leave the farm for “better” jobs in the city. We emptied America’s rural counties in order to supply workers to urban factories. To put it bluntly, we now need to reverse course. We need more highly skilled small farmers in more places all across America — not as a matter of nostalgia for the agrarian past but as a matter of national security. For nations that lose the ability to substantially feed themselves will find themselves as gravely compromised in their international dealings as nations that depend on foreign sources of oil presently do. But while there are alternatives to oil, there are no alternatives to food.