Michael J. Newchurch
Papers
2
Total Citations
88
H-Index
2
About
Michael J. Newchurch is a leading atmospheric scientist whose research centers on tropospheric ozone, aerosol vertical profiling, and the complex interplay between air quality and climate. His major contributions include pioneering the use of ground-based High Spectral Resolution Lidar (HSRL) to map aerosol distributions, as demonstrated in his highly cited 2017 study (66 citations) from the SEAC⁴RS campaign, which provided unprecedented detail on summertime aerosol vertical structure over the southeastern United States. He also advanced the challenging field of UV aerosol retrievals from ozone lidars, developing algorithms that correct for aerosol interference in ozone measurements—a critical step for accurate air quality monitoring (2020, 22 citations). With a career spanning decades, Newchurch has been instrumental in integrating lidar observations with satellite and in-situ data to understand ozone-aerosol correlations and their climatic effects. His work has shaped EPA and NASA assessment reports, and he continues to mentor the next generation of atmospheric chemists and remote sensing scientists.
Research Focus
Key Achievements
Top Papers
- 1
- 2Evaluation of UV aerosol retrievals from an ozone lidar22 citations · 2020