This book discusses the making of paper, paper products, and the importance of saving the planet's resources, describing logging, modern paper mills, the saving of trees, recycling paper, the recycling process, and ways to cut down on pollution.
This book discusses the problems of melting ice and global warming, describing melting glaciers, effects in Antarctica, effects in the Arctic, the threat to polar bears, and the work of scientists with ice cores.
This book discusses the problems of Earth's environment, describing deforestation, rising sea levels, acid rain, floods, drought, alternative energy, and the greenhouse effect.
This book discusses the environmentally friendly activities to reduce waste, describing types of trash, ways waste is disposed of, and the need for recycling and reducing the amount of waste.
