Economic activity is geographically organized through systems of production, trade, and consumption that connect distant places. Unequal global economic relationships mean production often occurs in low-wage regions while consumption and profits concentrate in wealthy regions. Understanding economic geography reveals how geographic inequalities are produced and maintained.
From your prerequisite work on spatial scale, you understand that geographic processes operate simultaneously at local, regional, and global scales — and that decisions made at one scale shape conditions at others. Economic geography puts that framework to work: the question is not just where things are produced and consumed, but *why* that spatial organization exists and what it produces in terms of inequality and power.
The core insight of economic geography is that markets are not spatially neutral. Production concentrates where labor is cheapest, where raw materials are accessible, or where infrastructure enables it — and those advantages tend to be self-reinforcing. Once a manufacturing cluster forms (say, textiles in Bangladesh or electronics in the Pearl River Delta), it attracts supply chains, specialized labor, and supporting infrastructure, making it still more attractive for further investment. Geographers call this agglomeration: the tendency of economic activity to concentrate spatially because proximity reduces costs and enables knowledge spillovers. Agglomeration explains why Silicon Valley exists rather than high-tech innovation being evenly distributed, and why garment factories concentrate in particular cities in low-wage countries.
The global spatial pattern that emerges from these dynamics is deeply unequal. In commodity chains — the sequence of activities from raw material extraction through production, distribution, and retail — each stage captures different amounts of value. Raw material extraction typically captures the least; design, branding, and retail capture the most. Because the high-value stages are disproportionately located in wealthy countries, the geographic organization of production systematically channels profits and wages toward already-wealthy regions. A smartphone assembled in Vietnam contains components from a dozen countries and is designed and marketed in California; most of the price you pay flows to California, not to the assembly workers or the miners extracting cobalt in Congo. This is not incidental — it is the structural logic of the global production system.
Understanding economic production geography also means understanding that distribution is not passive logistics — it is itself a geographic system that shapes what gets where. Transportation networks, customs regimes, trade agreements, and warehouse locations all determine which markets can be served and at what cost. The geography of distribution infrastructure (ports, highways, cold storage chains) determines which agricultural regions can export perishables and which cannot, which manufacturing regions can access global markets and which are locked into local ones. Economic inequality, on this view, is partly a story about who built infrastructure, where, and in whose interest — which connects forward to the geography of colonialism and postcolonial legacies you will encounter next.
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