"The preceding chapters in this volume offer many excellent ideas on climate change; oil, transportation, and electricity policies; carbon capture and storage; and the generation of innovative energy solutions. Collectively, these papers provide the new presidential administration with a wide array of excellent policy suggestions. I will not add to this list or critique those that have been offered. Rather, I begin with the assumption that we have identified a useful, scientifically supportable agenda for changes in our energy policies. My goal is to describe the likely barriers to enacting these wise policies and present strategies for overcoming these barriers."