Energy and Wealth: The Correlation That Built Nations
16th January 2026
The relationship between energy consumption and national wealth is one of history’s most consistent patterns.
From coal-fired Britain to oil-powered America to today’s renewable energy leaders, access to abundant, affordable energy has been the foundation of economic prosperity. This correlation isn’t coincidental — it’s mechanical. Energy powers industry, transportation, communication, and virtually every productive activity that generates wealth.
The Industrial Revolution provides history’s clearest demonstration. Britain’s dominance in the 18th and 19th centuries directly correlated with its exploitation of coal reserves. Coal powered steam engines, which mechanized textile production, iron smelting, and transportation. Britain’s GDP per capita increased roughly 10-fold between 1750 and 1900, precisely tracking its exponential increase in coal consumption.
Nations without coal access — or unwilling to industrialize — remained agrarian and poor. The energy-wealth gap widened dramatically during this period, creating the modern developed-developing world divide. As an aside, this is how a nation with crooked teeth and zero cuisine could go about bullying and colonizing much of the world.