Book excerpt: As an issue, the environment is complicated. First, it is layered. Secondly, it is multifaceted. As a result, political scientist John A. Duerk has assembled an interdisciplinary anthology composed of accessible studies to generate conversations that will yield greater understanding of the many environmental challenges that we face. The layers explored herein are philosophy, politics, and policy. Philosophy concerns the ideas that inform our values. Politics involves the conflicts that emerge amid the conditions we must navigate. Lastly, policy encompasses how public and private actors respond to everything from regulation of greenhouse gas emissions to changes in consumer attitudes. Regarding the different facets, this work is intended to be an entry point for anyone who would like to learn more about issues such as the land ethic, the environmental impact of clothing production, climate change, the placement of bike lanes in cities, water usage, and artist depictions of the wilderness. Let the conversations begin…