Human created climate change is a reality and we are all ready facing the consequences of it. I'm not going to lay down the arguments for it's voracity. I accept this reality even if dear reader doesn't. I feel we have postponed action to reduce carbon emissions in the hopes that some magic technological bullet would be developed to keep us from having to face the reality of using dead dinosaurs to make our modern lives possible.
The modern food systems uses carbon from oil to operate the machines that plow the ground, plant the seeds, harvest, process and ship it to your super market. More carbon is used in the store and by the consumer to purchase and transport it home. Oil derived chemical fertilizers are sprayed on the crops and machinery uses more to spray chemical pesticides and herbicides on the crops. The list seems almost never ending. All to deliver food of dubious quality.
The local food movement is a good start to helping short cut many of the steps involved. By eating local and in-season people are drastically reducing the amount of carbon required to deliver food to their plate. The goal of the 500 Year Farm is to directly market it's food to local consumers and restaurants and to provide nursery stock of locally adapted species of plants and animals to urban homesteaders. This not only reduces carbon usage but insures a more stable and resilient food economy.
Reduction isn't the solution to all the carbon problems, we've gone too far down the road for that. We now need to put carbon back into the ground in order reverse the effects of modern society on the earth. Using the ground breaking work of Alan Savory and his development of holistic pasture management techniques, 500 Year Farm will put more carbon into the ground, doing it's part in preventing and reversing man made desertification, helping restore the lungs of the planet.
Also, taking advantage of technologies that use resources efficiently, like rocket mass heaters, and low carbon building techniques will be employed to ensure the farms long term resiliency.