Gopika Gupta

National Atmospheric Research Laboratory

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About

Dr. Gopika Gupta is a leading environmental scientist specializing in atmospheric aerosol dynamics and satellite-based remote sensing. Her research focuses on deciphering long-term global trends in aerosol optical depth (AOD), a critical parameter for understanding climate change and air quality. Her most impactful work, "Long-term trends in Aerosol Optical Depth obtained across the globe using multi-satellite measurements" (2022), has garnered 66 citations, establishing a foundational dataset for tracking aerosol variability over decades. By integrating data from multiple satellite platforms, Dr. Gupta has provided unprecedented insights into how anthropogenic and natural emissions shape atmospheric composition, directly informing climate models and policy frameworks. Her contributions are pivotal for bridging gaps in aerosol-climate interactions, particularly in understudied regions. Beyond this landmark study, her ongoing work continues to refine satellite retrieval algorithms, enhancing the accuracy of global aerosol monitoring. Dr. Gupta’s research is indispensable for students and researchers tackling pressing questions in atmospheric science, offering both robust methodologies and actionable environmental data.