Examines some of the negative effects of human activity on the planet, focusing on climate change, with discussion of the causes and impact of it and a look at sustainable solutions.
Presents a visual overview of global warming, covering the many causes and consequences, and includes information on the greenhouse effect, fossil fuels, melting ice, nuclear power, carbon footprints, and future predictions.
Presents scientific research into global warming theories, including studies using tree rings and glacier ice samples, and discusses global and local approaches to climate change with tips on how to reduce one's carbon footprint.