J. M. Lobert

Papers

Total Citations

162

H-Index

About

J. M. Lobert is a leading atmospheric scientist whose research focuses on aerosol optical properties, long-range pollutant transport, and the biogeochemical cycling of trace gases. His most influential work stems from the Indian Ocean Experiment (INDOEX), where he led critical measurements of column-integrated aerosol optical properties over the Maldives during the northeast monsoon. This foundational study, cited over 160 times, documented the massive aerosol loadings—often termed the "Asian Brown Cloud"—that blanket the northern Indian Ocean and Arabian Sea each winter. Lobert’s data revealed significant interannual variability in aerosol magnitude, linking this pollution to biomass burning and industrial emissions from South and Southeast Asia. Beyond aerosols, he has made notable contributions to understanding the global budgets of halogenated and sulfur-containing gases, including pioneering work on methyl bromide and carbonyl sulfide. His research has been instrumental in quantifying how human activities alter atmospheric composition, with direct implications for climate forcing and regional air quality. Through meticulous field campaigns and global-scale analyses, Lobert has helped shape our understanding of how pollution from rapidly developing regions impacts the remote marine atmosphere.