Global Warming Level 7

This book explores the hot topic and subject of much global debate – global warming. The text uses simple language and colourful photographs and diagrams to introduce concepts, such as: climate change, carbon dioxide emissions, the greenhouse effect, the effects of global warming, people who do not believe in global warming, and alternative sources of energy. The book ends on a positive note, setting out a list of actions learners can perform to help prevent global warming. A Glossary at the end defines difficult terms.