How Your T-Shirt Explains the Global Economy

CrashCourse

In this energetic installment of Crash Course World History, John Green tackles the complex subject of globalization by focusing primarily on international trade and cultural exchange. Using the lifecycle of a simple cotton t-shirt as a central case study, the video illustrates how economic interdependence connects farmers in the US, textile workers in low-wage countries, and consumers worldwide. It breaks down the drivers of modern globalization, including multinational corporations, cheap shipping, and reduced government regulations. The video explores both the benefits and drawbacks of this interconnected system. It highlights how globalization has lifted hundreds of millions out of poverty in developing nations through manufacturing jobs, while simultaneously disrupting industries in developed nations and raising questions about environmental sustainability and labor conditions. The narrative also touches on cultural globalization, discussing migration, remittances, and the blending of global cultures through food, media, and sports. For educators, this video serves as an excellent primer for units on modern economics, human geography, or contemporary history. It provides concrete examples that make abstract economic concepts tangible for students. The "Journey of a T-Shirt" segment offers a perfect launchpad for classroom activities involving supply chain mapping, while the discussion on cultural homogenization versus diversification provides rich material for debates and essays.