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PRIORTO 1750 2026 Course Catalog · 1 section

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humans found limited uses for fossil fuels, including blacksmithing, metalworking, medicines, and heating. The Industrial Revolutions ushered fossil fuels more deeply into workplaces and homes across the globe. By the 1800s some environmental consequences of fossil fuel consumption were well known, but usage became so deeply embedded into the culture of the developed world that leaders found it increasingly difficult to severe dependence, and control over dwindling supplies became central to geopolitics.

Harbor turns your PRIOR TO 1750 notes into a readiness map so you can see what looks solid, shaky, or missing.

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