Originally published at www.patreon.com.
Ever since William Woods, Wim Soembroek, Bruno Glazer and other dirt dorks started revealing the miraculous capacities of terra preta do indios, the dark earths of the Amazon, the story of climate change and our species impending extinction became all about agriculture. By the time Johannes Lehmann and Stephen Joseph published Biochar for Environmental Management, it was clear (and validated by excellent science) that reinvigorating agriculture with ancient practices involving biochar, taken to scale, could restore Earth’s atmosphere to pre-industrial health.
Native stewardship of the Americas was all but invisible to the sensibilities of European conquerors. Worse, 500 years of unremitting ethnic cleansing destroyed unknowable riches of ecological knowledge, along with much of the rich, deep philosophy of how humans can inhabit Earth as citizens, not pirating rapists.
We confess we were among those who took the pilgrimage to Brazil, returned baptized in the soil, and predicted that billions of hectares would soon be biochared, drawing gigatons of carbon into eternal sequestration.
This is where biochar is today in agriculture. Its a better mousetrap in the midst of a huge rodent epidemic and still, most people can’t even buy any.
So what happened?
Decades on, you still can’t buy biochar fertilizers in most garden stores. The entrepreneurial landscape is littered with the corpses of companies that ramped up biochar production, or packaged microbial mixes, and then couldn’t find enough buyers to pay the office rent, never mind their payroll.
In the animal probiotic supplement area, federal laws were passed banning biochar in commercial animal feeds in the USA.
A few gardeners and farmers made their own, tried it out and were sold. They evangelized their neighbors. But the vast majority were skeptics or took clueless Master Gardener courses and took no notice. While those with relatively good soils, typical of the temperate zones, saw 40 percent productivity gains, those in the tropics and other areas of poor soils, saw gains of 400 percent and more. And yet, the nascent industry continued to tank.
This past week we have been hosting a workshop at The Farm Ecovillage Training Center called Biochar from the Ground Up. We are taking biochar up from the ground and putting it to other uses that might have better business potential.
Ground Up. This is where biochar is today in agriculture. It a better mousetrap in the midst of a huge rodent epidemic and still, most people can’t even buy any.
Over and over again during the workshop we heard that “farmers are conservative,” “nobody is going to pay for something that takes years to show its worth,” and “unless you spend the time to make it, you won’t even be able to get any.” This is where biochar is today in agriculture. Its a better mousetrap in the midst of a huge rodent epidemic and still, most people can’t even buy any.
Because we are busy with the workshop we can’t easy cut out the time to pen a blog, so we taped (feebly, using a collection of devices such as phones and voice recorders) a segment of one talk we gave during the week.