In Fossil Future, Alex Epstein presents a moral and economic defense of continued fossil fuel use, arguing that oil, coal, and natural gas are essential for global human flourishing. He contends that the current "knowledge system"—composed of mainstream media, specific "designated experts," and politicians—is fundamentally broken because it focuses exclusively on the negative side-effects of carbon emissions while ignoring the life-saving benefits of low-cost, reliable energy. Epstein asserts that fossil fuels provide a unique "climate mastery" that has actually made humanity safer from environmental disasters through technologies like air conditioning and irrigation. He warns that "net-zero" policies are dangerously anti-human and would result in mass poverty, particularly for the billions of people who currently lack adequate power. Ultimately, the text claims that a human-centric framework reveals that the future requires more fossil fuel consumption, not less, to ensure global prosperity and freedom.