Former U.S. Army officer Elliot Ackerman and retired Navy Admiral James Stavridis have released a speculative-fiction book titled "2084: A Novel of Future War" [1].
The work serves as a cautionary tale regarding how environmental collapse and resource scarcity could reshape global security and trigger future conflicts.
The story is set in the year 2084 [1], a time when the authors imagine a world devastated by climate change. The narrative explores a geopolitical landscape reshaped by desertification and rising sea levels [3]. By projecting these environmental pressures forward nearly 60 years [1], the two authors use fiction to analyze the intersection of ecology and warfare [2].
Ackerman said the goal was to write a story that forces people to think about what war will look like when the planet itself is a battlefield [3]. He and Stavridis aim to highlight the volatility of a world where basic necessities become primary drivers of combat.
Stavridis said climate change is not just about storms and heat, but about the future of security and who will fight over water and food [3]. The authors argue that the traditional understanding of national security must evolve to include environmental stability.
Because the book is written by two decorated military officers [2], it blends strategic military experience with speculative storytelling. The authors suggest that the current trajectory of climate change creates a predictable path toward resource-driven instability, one that could redefine the nature of international relations and territorial disputes.
“"Climate change isn’t just about storms and heat; it’s about the future of security and who will fight over water and food."”
The transition of military experts into speculative fiction suggests a growing concern within the security community that climate change is a 'threat multiplier.' By framing resource scarcity as a catalyst for war, the authors are signaling that environmental policy is now inseparable from global defense strategy.
