Notes, summaries, assignments, exams, and problems for Geography

The Rise of Global Imperialism (1870–1914)

The last third of the nineteenth century witnessed the Second Industrial Revolution, which fueled the expansion of major European powers, including Britain, France, Germany, Belgium, and Holland. This era of Imperialism was driven by technological advances, improved transport, the market economy, and military superiority, allowing these powers to dominate politically and economically.

The primary target regions for colonization were Asia and Africa. The relationship between the colonizer and the colonized was characterized by inherent superiority and systematic exploitation.

Driving Forces of Colonial Expansion

Economic Motivations for Imperialism

• Raw Materials: Importing cheap raw materials from the

Social Impact of Industrialization

The spread of industrialization and the organization of manufacturing production forced workers to concentrate around factories and move to cities. This period marked a profound shift in societal structure.

Internal migration to cities originated from surrounding rural areas. It is estimated that with the onset of industrialization, almost two million British citizens relocated to urban centers. Urbanization grew rapidly; in Britain, around 1750, only two cities had reached 50,000 inhabitants, but by 1851, this number had surged to 29.

This urban growth also significantly impacted the rest of Europe. In the early nineteenth century, only 2% of Europe's population lived in cities. By the early twentieth century,... Continue reading "Industrialization's Societal Impact and Women's Roles" »

Phases of the Islamic Conquest (711–732)

In the Islamic conquest we can distinguish two major phases:

First Phase (711–716)

It began after the defeat of Don Rodrigo at the Battle of Guadalete by an army led by Tariq. Muslims made several expeditions; to exploit the weakness of the Visigoths a new, mostly Arab contingent was formed and joined by the victors. A new Muslim army under the command of Musa and Tariq conquered most of the territory largely bloodlessly, since Visigothic nobles and various authorities agreed to submit to the invaders by signing pacts.

Second Phase (716–732)

This period was somewhat harder, with the conquest of lands close to the Pyrenees and Septimania. Muslims continued their expansion into the Frankish kingdom, where... Continue reading "Islamic Conquest of Iberia and Al-Andalus State 711–732" »

Industrial Transformation: Impacts of the 3IR

The conjuncture following the recovery period post-Third Industrial Revolution (3IR) brought significant changes across various facets of industry.

Changes in Industrial Production

The 3IR introduced new technologies focused on speed, precision, and information processing:

• Telematics: The integration of computing and communications, enabling rapid and precise operations.
• Automation: Robotics and office automation applied to transform information and production processes.
• Advanced Systems: Use of precision instruments and sophisticated equipment for information management.

Shifts in Industrial Structure

Structural changes emphasized flexibility and specialization:

• Decentralization: Dividing the production

The City as the Center of New Industry

During the 19th century, factories and the burgeoning business bourgeoisie found their stage in the industrialized world's cities. These urban centers grew at a dizzying pace. One of the primary drivers of this change was the United Kingdom. London was a clear example of these transformations; in 50 years, its population surged from over 700,000 to more than 1 million, making it the most populous city in the world. This huge increase was due to rural exodus and high birth rates. The same behavior was observed in other European cities, such as Brussels, Milan, and Vienna. Workers, often newly arrived from rural areas, crowded into neighborhoods built near industrial zones. These areas often lacked basic... Continue reading "19th Century Industrialization: Urban Growth & Worker Struggles" »

The Stages of Industrialization in Spain (1959-1974)

The Culmination of the Industrial Process (1959 - 1974)

In 1959, the "Plan of Stabilization of the Spanish Economy" was approved, marking the end of autarky and the beginning of economic liberalization in Spain. From then on, Spain experienced significant economic and industrial growth, largely due to the influx of overseas capital (American, Swiss, etc.) and large multinational corporations. These companies sought to exploit the advantages that Spain offered at the time.

These advantages included abundant and cheap labor, a lack of labor unrest, and permissive legislation. During this period, industry benefited from several favorable factors for its development. Industries were located where... Continue reading "Industrialization in Spain: Stages, Growth, and Crisis (1959-1985)" »

Porfirio Diaz (The Porfiriato)

• Industrial Development: Promoted industrial development through railways, foreign investment, and protectionist policies.
• Economic Growth: Focused on the exploitation of agricultural products and mining, creating an agro-export economy.
• Outward Growth Model: Favored production for export, often neglecting domestic needs.
• Export-Oriented Economy: Relied on the exploitation of natural resources, cheap labor, and foreign capital and technology to increase production.

Francisco Madero

• Mexican Revolution: Initiated the Mexican Revolution, leading to Diaz's resignation.
• Plan de San Luis: Launched the Plan de San Luis to incite revolution.
• Decena Trágica (Ten Tragic Days): Overthrown during the "Decena Trágica," a ten-day

The Unsustainability of Irrigated Agriculture

Irrigated agriculture is highly unsustainable due to its environmental costs. These costs include reducing river flows and aquifer levels (especially during dry periods), severely impacting ecosystems such as wetlands. Furthermore, irrigation introduces nutrients and pesticides to the environment, the full effects of which have not been adequately measured. Currently, the balance between advantages and disadvantages leans heavily toward the latter.

The problems generated by irrigation are often presented generically, failing to reflect the depth of these issues. This generic presentation is often a reaction to a lack of understanding regarding the environmental aspects of irrigation. Therefore, it... Continue reading "The Environmental and Economic Costs of Irrigated Agriculture" »

The Birth of a Nation: 1862-1880

In 1862, the Viceroyalty of the United Provinces of La Plata became a unified country, Argentina. Between 1862 and 1880, the presidencies of Bartolomé Mitre, Domingo Faustino Sarmiento, and Nicolás Avellaneda laid the foundation for a modern nation. Their administrations focused on establishing a national government, a single currency, and a national army. While some provinces opposed these changes, fearing the centralization of power in Buenos Aires, the leaders recognized the need for unity. To maintain order, they promoted an increase in the population and improvements in transportation and communication. In the 1870s, General Julio Argentino Roca led a military campaign to subdue the indigenous population

The Spanish Agrarian Crisis (Late 19th Century)

Spanish agriculture traditionally focused on the cultivation of cereals, olive trees, and vines, alongside sheep farming for wool production.

The Cereal Crisis: Causes and Impact

Spain was severely affected by the cereal crisis, triggered by the arrival in Europe of cheaper products from countries utilizing extensive, competitive farming methods (such as Argentina, the USA, Canada, and Russia). These nations could afford to sell at significantly lower prices.

The resulting fall in prices was most evident in the periphery of Spain, where foreign supply was easily accessible. As domestic demand decreased, prices across Spain also began to drop. This reduction in revenue led directly to a fall in profits.... Continue reading "Spanish Economic Transformation: Crises and State Policy" »