
The Eletrification Era
The Electrification Era, roughly spanning the late 19th to mid-20th century, marked a significant shift in energy use, transitioning from coal and oil to electricity as the dominant power source. Innovations like the electric light bulb and motors transformed industries and daily life, making energy more accessible and efficient. This era facilitated urban growth, spurred economic development, and changed how people interacted with energy. As electrification spread, it reduced reliance on oil for some uses while increasing demand for electricity generated from various sources, including oil, coal, hydro, and later, nuclear power. Overall, it reshaped modern society and economies.