Real science.Available for the first time with Macmillan's new online learning tool, Achieve, Susan Karr's Environmental Science for a Changing World 4e uses an engaging, journalistic approach-real stories about real people-to show students how science works and how to think critically about environmental issues.

Colin Baird and Michael Cann's acclaimed textbook helps students explore chemical processes and properties underlying environmental issues they hear about and discuss every day. A textbook that stands out from others looking at environmental chemistry as it makes these environmental problems accessible to students.