Saving Our World Author:Jen Green The world is dying! Humans are responsible for destroying some of nature's most precious and fragile resources. This new series of books looks at conservation of the World's resources, and at the attempts to keep down levels of pollution. Special Talking Points section encourages readers, through questions and answers, to discuss many different ... more »topics. The final section helps the young environmentalist to develop a sense of global citizenship. POLAR REGIONS looks at what and where polar regions are and at the plants and animals that are able to survive the extreme conditions there. The book examines different polar habitats, and looks at the reasons why they are under threat, from human exploitation to global warming. It looks at the latest research into these unique places and at what can be done to preserve them« less