Applications
Biochar Beyond the Field
The same material that improves a paddy also cleans a pig-farm pond and dries a poultry shed. One tonne of biochar, three jobs.
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Field notes
The Journal
Plain explanations of the science behind what we do: biochar, carbon removal, and cleaner air, written for farmers, partners, and anyone breathing the haze.
5 field notes · newest first
Carbon markets
How the Data Center Boom Can Clean Thailand's Air
Thailand is drawing billions in AI investment. Here is how that same money could fund carbon removal, cleaner air, and healthier soil at home.
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Explainer
Biochar Is Not Charcoal
Why the black carbon that rebuilds soil is not the charcoal on your grill, and why that difference decides everything for the climate.
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Field note
PM2.5 Does Not Just Come From Cars
After the harvest, the fields burn. Where the haze really comes from, what it costs, and the alternative that turns smoke into stored carbon.
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On the farm
Biochar in Thai Rice Farming
What biochar does in a paddy, the honest methane nuance, the salt creeping under Isan, and why it still pays for the farmer.
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