Industrial Revolution: Coal, Iron, and Global Expansion

Coal, Iron, and the Steam Engine

Coal became the great nineteenth-century fuel, essential for the steam engine and the steelmaking process. The growing demand for iron for ships, ammunition, and tools fueled the search for more cost-effective production methods.

• Coking Coal: The substitution of charcoal for coking coal in blast furnaces allowed for a massive growth in coal mining and iron production.
• Technological Milestones: The puddling and rolling process for iron was invented by Cort in 1783.
• Steel Production: In 1856, the Bessemer converter allowed for the transformation of iron into steel, enabling the creation of more precise and durable machines.
• Rail Infrastructure: The constitution of the rail network began in 1830.

New Modes of Transport

In Britain, roads were improved and canals were built to facilitate river navigation. The railway introduced speed, large capacity, lower unit transport costs, and enhanced security.

• 1829: The steam locomotive was developed to move on rails.
• 1830: The first steam-powered rail line joined Liverpool and Manchester.
• Steam Navigation: Fulton applied steam power to navigation; in 1807, the first steamboat sailed up the Hudson River. Steamships eventually replaced sailing vessels, significantly shortening transoceanic travel.

Market Impulses

Improving transport infrastructure enabled the transition to a market economy, where goods were produced specifically for sale. Increased agricultural and industrial production necessitated finding new customers both domestically and abroad.

British commercial expansion was driven by the foreign market, as industrialists and traders capitalized on the Atlantic market. The development of an internal market allowed for the generalization of exchanges, supported by:

• Population growth creating more consumers.
• Increased purchasing power among the peasantry.
• Specialization of the workforce.
• Improved transportation networks.

Industrialization of the Continent

The United States and Japan experienced industrial developments similar to those in Europe. Economic transformations in France and Belgium relied on coal deposits, developed agriculture, robust transport networks, and active trade.

Germany cemented its industrial growth through:

• Abundant coal and iron resources.
• Concentration of financial capital in banking corporations.
• A major steel industry and a leading chemical sector.

In contrast, Italy and Spain saw highly industrialized areas coexist with rural, less productive economies, where the absence of land reform acted as a drag on national industrialization.