Tuesday, 11 July 2017

Mayanmar biochar action

Solar Roots take hold in Myanmar's remote corners

"Gardiner’s trainings are not limited to solar power. He also advocates the use of fuel-efficient stoves, in order to cut energy consumption, and biochar, which he says mitigates the effects of climate change.

Since all of the participants live in rural areas and most of them make their living from the land, the Tachileik training included an introduction to biochar.

It’s basically the same as charcoal but instead of being used as a fuel, it is used as a soil component that is rich in carbon. Because of its porous nature, biochar provides an ideal habitat for microorganisms that improve the fertility of soil, as well as increasing water retention.

After a brief introduction to the benefits of biochar, Gardiner took the participants outside to dig a pit and burn some sticks of wood and bamboo that had been chopped into small pieces.

Once the biochar was prepared, he had them prepare layers of sticks, dried leaves, green weeds, manure and urine, to which the biochar was added to form a rich compost. He mentioned that results are not always noticed in the first year after mixing the biochar compost with earth, but from the second year the soil’s increased fertility is evident. It is also particularly effective in dry soils, which are found in many parts of Myanmar."

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