Ani Sobral Torres

Instituto de Pesquisas Energéticas e Nucleares

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About

Ani Sobral Torres is a leading atmospheric scientist whose research focuses on aerosol characterization and air quality dynamics, with a particular emphasis on urban environments. Her major contributions center on pioneering lidar-based remote sensing in Brazil, as demonstrated by her seminal work, "A Four-Year Lidar–Sun Photometer Aerosol Study at São Paulo, Brazil." This study, which has garnered 8 citations, introduced the first backscattering lidar system in the country, providing unprecedented vertical profiles of aerosol backscatter coefficients up to 6 km above sea level in São Paulo’s suburban area. By integrating lidar data with sun photometer measurements over four years, Torres significantly advanced the understanding of aerosol vertical distribution, sources, and seasonal variability in one of the world’s most polluted megacities. Her work has been instrumental in bridging observational gaps in South American aerosol research, offering critical insights for climate modeling and public health policy. Torres’s achievements highlight her role as a trailblazer in atmospheric remote sensing, laying the groundwork for future studies on urban air pollution and its regional impacts.