The Punjab government is expanding its “Liquid Tree” project, a biotechnology initiative utilizing microalgae to absorb carbon dioxide and improve air quality in urban areas. Developed by the Punjab Environmental Protection Agency, the project will initially focus on installations in shopping malls and public spaces. Pakistan’s first EPA-certified liquid tree is being relocated from Faisalabad to Lahore as part of this expansion. Over 100 types of microalgae, sourced from across Pakistan, are being utilized in the project. Chief Minister Maryam Nawaz highlighted the initiative as a scientific solution to rising carbon dioxide and smog levels. This project is part of a wider strategy by the Punjab government to adopt technology-driven environmental solutions, including cracking down on polluting industries and promoting plastic reduction.