Unit 3 of this volume of Taking Sides focuses on energy issues, including should the Arctic National Wildlife Refuge be opened to oil drilling; is global warming skepticism just smoke and mirrors; is wind power green; should cars be more efficient; do biofuels enhance energy security; and is it time to revive nuclear power. Both sides of each issue are presented in debate-style format. Each issue is framed with an issue summary, an issue introduction, and a postscript. An instructors manual with testing material is available online for each volume. Each Taking Sides reader also features an annotated listing of selected World Wide Web sites.