Books in Contemporary Issues series

More than 7 billion people live on Earth today, so making sure that the planet remains habitable and hospitable for our species is of vital importance. Yet, many scientists are concerned that human activity--from water and air pollution to the emission of greenhouse gases that affect the climate--threatens the stability of the environment. This book examines differing viewpoints on how to best protect our environment and utilize the earth's natural resources. The Contemporary Issues series gives young readers a better understanding of major social issues today. Each book examines four key questions related to a controversial topic, with chapters that detail the most commonly heard arguments on both sides of the discussion. The arguments contained within are supported by data from experts as well as nonpartisan reports, allowing the reader to make his or her own informed decision on the issue.

"No matter what their political affiliation, government leaders and public policy experts agree that they want Americans to work and for the national economy to grow at a healthy and sustainable rate. However, the experts often disagree considerably about the best ways to achieve these goals: through free markets, or through greater government control over industry. The essays in this book provide some insights into the pros and cons of various economic strategies and approaches"--Back cover.