“Beginning with an in-depth look at the history of the scientific analysis of climate data and continuing with an understandable explanation of the nature and consequences of global warming, this sobering title is a solid research tool. Using clear charts, graphs, full-color photographs, and maps, the author presents both the grim outlook if no action is taken as well as the possibility of slowing the catastrophic consequences through international cooperative policies…”

“This informative overview of a timely topic presents contemporary scientific research into the causes of climate change. Johnson begins with historical background, explaining that climate change investigations began in the nineteenth century with the study of glaciers. Among the scientific advancements covered are the discovery of the greenhouse effect in the late nineteenth century and the development of carbon-14 dating in the 1950s. Johnson discusses contemporary evidence of dramatic climate change and its global repercussions, and she lays out complex scientific data and theories in an engaging, straightforward narrative that will not overwhelm readers. Complementing the text are numerous color diagrams, graphs, maps, and photographs. The book, part of the Discovery! series, is particularly effective in demonstrating the interconnectedness of life on Earth and the potentially catastrophic consequences climate change will bring if its causes are not immediately addressed.”

“In a mere five chapters, this book conveys all the basic information one needs to begin understanding climate change. . . for a middle or high school student beginning to seriously study the causes and effects of the topic, this is an excellent beginning text that could lead one to further more sophisticated investigation.”