Alt Carbon scores $12M seed to scale carbon removal in India

From a struggling family tea estate to an innovative climate venture, Alt Carbon has raised $12 million in a seed round as it plans to scale its carbon dioxide removal work in the South Asian nation. The climate tech startup, which locks away carbon for thousands of years through enhanced rock weathering on farmlands, attracted […]

May 22, 2025 - 12:00
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Alt Carbon scores $12M seed to scale carbon removal in India
From a struggling family tea estate to an innovative climate venture, Alt Carbon has raised $12 million in a seed round as it plans to scale its carbon dioxide removal work in the South Asian nation. The climate tech startup, which locks away carbon for thousands of years through enhanced rock weathering on farmlands, attracted […]