Fundamentals and Processes (Chemistry of the Climate System, Volume 1) delves into the intricate relationship between air chemistry and the climate system. Authored by Detlev Möller and published by De Gruyter in February 2019, this extensively revised third edition offers a comprehensive exploration of atmospheric processes from a physicochemical perspective. Spanning 648 pages, the book aims to equip readers with an understanding of the chemical substances and reactions present in Earth’s atmosphere and their pivotal role in shaping global climate dynamics. Ideal for researchers, students, and professionals interested in climate change, this volume provides critical insights into how atmospheric chemistry influences our planet’s climatic conditions.