Dongxu Yang
Papers
2
Total Citations
25
H-Index
2
About
Dongxu Yang is a leading researcher in atmospheric remote sensing, with a primary focus on aerosol optical properties and greenhouse gas monitoring. His work bridges critical gaps in understanding how aerosols—particularly mineral dust—affect both regional air quality and global carbon cycle observations. In a landmark 2010 study, Yang conducted shipboard and ground-based photometer measurements over the Yellow Sea of China, capturing the optical properties of Asian dust transported from Mongolia during a frontal system passage. This work, cited 18 times, provided essential ground-truth data for validating satellite retrievals of aerosol properties over complex coastal environments. More recently, Yang has advanced the theoretical framework for improving carbon dioxide (CO2) retrievals from the Chinese TanSat satellite. His 2019 analysis, with 7 citations, systematically quantified how aerosol-induced light path modifications introduce uncertainties in CO2 measurements over land under clear sky conditions. By developing correction strategies for near-infrared and shortwave infrared hyperspectral data, Yang’s contributions directly support the accuracy of China’s first dedicated greenhouse gas monitoring satellite. His research sits at the intersection of aerosol science and carbon cycle science, offering practical solutions for reducing retrieval errors that are critical for global climate modeling and policy.
Research Focus
Key Achievements
Top Papers
- 1
- 2