Punjab Unveils AI-Driven "Liquid Tree" to Combat Urban Smog
Punjab Chief Minister Maryam Nawaz Sharif has launched Pakistan’s first Environment Protection Agency (EPA)-certified "Liquid Tree," a bio-artificial system designed to combat smog and improve urban air quality. Developed through seven months of research, the system utilizes an AI-monitored, algae-based bioreactor—using a highly effective species identified in Sukkur—to absorb carbon dioxide and release oxygen. This initiative will initially be deployed in major shopping malls as a space-efficient alternative to traditional afforestation in congested urban areas, forming a key part of the government's broader strategy against climate change and environmental degradation.
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