ScienceSaving shea: How a Ugandan woman is turning waste into clean energy

Demand for charcoal is putting pressure on indigenous trees in Uganda. In response, communities are discovering a use for materials once dismissed as waste. A Ugandan woman is helping turn shea-related waste into clean energy. The approach offers a new way to create value from discarded material while addressing the threat posed by charcoal consumption.

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AAl Jazeera★★☆☆☆2026-07-15 03:47Original