Professor Peng’s research has focused on the influence of geophysical factors on climate, with particular attention to the relationship between polar motion and climate, the development of simplified Earth models, and the mechanisms through which global snow and ice cover and greenhouse gases affect climate systems. From 1985 onward, he held visiting professorships at the Faculty of Earth Sciences, University of Mainz, Germany, and the Department of Meteorology at the University of Wisconsin–Madison, USA, and was appointed Honorary Professor at the University of New South Wales in 1996. His research on Earth-rotation–climate interactions and sandstorm occurrence, monitoring, prediction, and disaster assessment contributed to the development of approaches for environmental monitoring and meteorological hazard assessment. His research collective, Sandstorm Occurrence and Development Mechanisms, Monitoring and Prediction, and Disaster Assessment, received the Chinese Academy of Sciences Outstanding Science and Technology Achievement Award in 2011. He has also participated in cross-strait economic development forums and scientific exchange activities, including the 2025 Research Institutes Xiong’an Tour. Author of numerous peer-reviewed publications and monographs, Professor Peng has contributed to connecting research in geophysical climatology with practical applications in environmental monitoring, meteorological hazard prevention, and sustainable development.