Researchers test tiny machine with global potential in Jackson Demonstration State Forest

MENDOCINO Co., 11/7/21 — Scientists and engineers around the world are trying to figure out ways to mitigate future climate risks, and many have been rushing to develop technologies that reduce carbon emissions. One prototype being tested in Jackson Demonstration State Forest (JDSF) could have major implications for reducing global air pollution in the future. In the present, they’re looking for local farmers and timberland owners to work with.

The startup Takachar, based out of both India and the Bay Area, is testing a prototype for a small-scale, low-cost portable system that can turn slash, or trees cut down from logging, and agricultural residue like rice husks into products like soil amendments (biochar) to improve nutrient and water retention, biofuels as an energy solution, or chemical precursors. The goal is to incentivize loggers and farmers not to engage in polluting behavior like leaving behind or burning residue — that’s another word for biomass like slash and agricultural waste in the form of rice husks, hay straw and wood chip, for example — by turning that residue into something they can sell. The prototype can be attached to a tractor or pickup truck, which is expected to make it easier to transport and use in more remote areas.