This text investigates the chemical mechanisms, ecological consequences, and management strategies surrounding the phenomenon of acid rain and its impact on aquatic ecosystems. Gwyneth Parry Howells, a recognized expert in environmental biology, synthesizes data from atmospheric chemistry and limnology to explain how acidic deposition alters water chemistry. The work provides a framework for understanding the acidification of lakes and streams, emphasizing the interplay between industrial emissions and biological degradation.

Experts and researchers in environmental science frequently cite this work as a foundational reference for understanding the chemical processes of acidification. Readers often note the technical density of the prose, which is intended for students and professionals in the field of environmental management.