Archives for posts with tag: carbon sequestration

Saving the Planet, One Molecule at a Time

Today I’m re-posting an article from the Northeast Organic Farming Association on rebuilding carbon mass in soils. Though written for the layman, it’s dense reading. I apologize, but if regenerative farming is to make a difference in saving the planet, we need to be willing to expose ourselves to some complex concepts. For the gardeners among my readers, this may challenge your concepts about “what’s good for the soil.” Especially for row-crop people, this pushes our image of how farmers manage their soils and their land.

Studies are beginning to show that regenerative agriculture has the ability to sequester the excess carbon built up in our air. As gardeners and farmers, we can contribute to that process. As a planet, we must curb our appetites for fossil fuels–or we will fry in the very heat we generate. Though some throw their hands up in futility, we are learning that our soils may hold the solution to climate change–if we learn to respect our soils and stop killing them with the chemicals of “conventional farming.” It’s a two-pronged solution, cut carbon emissions and return carbon to the soils. As gardeners and farmers, we can build healthy soils and grow healthy food, at the same time we harvest the carbon in the air.

For most of the planet, it is a win-win proposition. We have healthier soils. We sequester carbon in the landscape. We slow and stop climate change, all while producing more nutritious foods for consumers. But don’t think this will be easy. It requires a complete re-thinking of the “how-to” of agriculture. The monied interests, purveyors of agricultural chemicals–pesticides and fertilizers–will be the big losers. Conventional farmers will resist change. If we’re lucky, and diligent, we’ll make change in time to avert catastrophe, and I say “we” in the most inclusive of senses. It will take all of us to make it work. Even consumers play a part, because they can vote with their dollars to buy foods that don’t kill the planet. Consider it to be shopping like your life depended on it. Finally, there is some proof that cheap food ain’t cheap.

Here’s the article. Enjoy if you can. Learn what you can.


Beyond Sustainable

A.V. Walters

Food Stamps 2

For decades, sustainable has been the goal. Organic gardeners and farmers could proudly point at their successful efforts for the fact that they’d brought in crops that were not at the expense of the environment.

Agriculture, as it’s practiced in this country, is a significant factor in environmental degradation. Soil erosion, soil desiccation, loss of beneficial bacteria, poison build-up in the soils (and groundwater), bee losses—these are all “normal” conditions brought about by standard American agricultural methods. By contrast, organic practices, crop rotation, organic soil amendment (cover crops, compost and natural manure applications), these actually build soil health and soil volumes. As an organic gardener’s soils improved, she could be proud of the fact that she was building a better tomorrow in her corner of the planet.

Now we know that that is not enough.

The living world is a connected system. Excessive carbon in the atmosphere is changing the climate all over the planet and, organic or not, we’re along for the ride. It’s not enough to mind your own little corner with the objective of saving it. We need to save the planet. We can start by doing exactly what we’ve always done. Recent research shows that sustainable garden/farm practices actually trap carbon into the soils. Better soil, better air, better climate! So the organic gardener’s efforts actually help to offset some of the bad practices everywhere else!

Think of the changes we could make if we expanded organic and sustainable gardening practices everywhere! I imagine a world in which your local “garden center” does not have an “aisle of death,” with its shelves lined with poisons. To get there, people need to stop buying those products. To convince them to let go of their poison remedies, the organic tribe needs to spread the word. We need to reach out, with solutions, instead of judgments. We need to have classes and write articles on alternatives to the garden fed with chemical fertilizers and “guarded” with pesticides. It can be done. (And yes, I know we’re all busy, but really, our lives and our future depends on this and we can make time.)

Imagine how much more progress we could make if our agricultural system changed to include some of those same techniques. Successful ancient farmers built our civilization using sustainable methods. Our current version of extractive farming has only been used for half a century. We can revive those sustainable traditions and decrease our reliance on chemical inputs. Recent studies on extended crop rotation have shown we can increase soil health and minimize chemical usage.

“Substantial improvements in the environmental sustainability of agriculture are achievable now, without sacrificing food production or farmer livelihoods.” – See more at: and at…/croprotationsfinaljan09.doc Even beyond that, the evidence is coming in that shows that an international conversion to sustainable agricultural practices on a larger scale could literally save the planet.

This isn’t rocket science. Sustainable practices are cheaper, healthier and sounder than the system that puts food on the tables for most of America—and changes in farming methods could prevent topsoil losses, sequester carbon (reducing climate change) use water more efficiently and deliver better quality foods for Americans.

Our mindsets have to change to make this possible. Our language has to change to embrace a brighter future, without building resistance to what we need to do to get there. Sustainable isn’t enough. But regenerative is. Regenerative Agriculture isn’t exactly new. It’s what all good farmers did before the chemical revolution. So another revolution will be necessary to make the change. It won’t be easy. There is huge resistance in big money—and big money has a lot to lose here. The agri-chemical industry will not go gently into that good night. (Monsanto, the “poster-child” culprit in agricultural degradation, already owns the Google words for “sustainable agriculture.” In a cruel joke of technology, Monsanto gets the first search hit for those words.)

If you want regenerative farming and gardening to survive and thrive, you’ll have to put your money to work. Don’t buy gardening chemicals. Support your local farmer, especially your local organic farmer. Read labels—and be picky about what you buy. Don’t buy GMO foods. Reduce your consumption of processed foods. If you haven’t already, start a garden. Plant trees. Because we are all part of the problem, we can all be a part of the solution.

In a quote often (and perhaps mistakenly) attributed to Winston Churchill, “You can depend upon the Americans to do the right thing. But only after they have exhausted every other possibility.”

(And thanks to the United States Postal Service for the beautiful Forever stamps.)