An update of the Pb isotope inventory in post leaded-petrol Singapore environments

• Main Authors: Carrasco, Gonzalo, Chen, Mengli, Boyle, Edward A., Tanzil, Jani, Zhou, Kuanbo, Goodkin, Nathalie F.
• Other Authors: Asian School of the Environment
• Format: Article
• Language: English
• Published: 2019
• Subjects: DRNTU::Science::Geology; Pb Isotope; Singapore
• Online Access: https://hdl.handle.net/10356/90127; http://hdl.handle.net/10220/48392
• Institution: Nanyang Technological University

Pb is a trace metal that tracks anthropogenic pollution in natural environments. Despite recent leaded petrol phase out around Southeast Asia, the region's growth has resulted in continued exposure of Pb from a variety of sources. In this study, sources of Pb into Singapore, a highly urbanised...