Originally published: San Diego, Calif. : Sally Ride Science, 2008.
Contents
Our air -- From the ground up -- Change in the air -- Hole at the pole -- Changing the climate -- Change the climate, change our home -- Wanted: clean, fresh air.
Summary
Discusses the composition of air, its importance for human beings, how humans are polluting the air with fossil fuels and greenhouse gases, the effects of this pollution, and strategies that would help with this problem.