History · Modern revolutions & conflicts

Why did Britain go to war to sell opium?

A European power fought two wars to force a country to accept a drug it had banned.

1839-18604 min read5 partsQuiz of 8 questions
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Inconnu · Chinese opium smokers in a saloon experiencing various effec Wellcome V0019168 · CC BY 4.0 · Wikimedia Commons
Part 1 of 5 · freeIntroduction

Between 1839 and 1860, Britain waged two wars against China to protect a drug trade. Its navy forced open Chinese ports and swept aside the empire's trade rules. The prize was opium, a highly addictive substance made from the poppy plant, and one of the British Empire's most profitable goods.

These Opium Wars devastated China. British power shattered its self-confidence and subjected it to unequal treaties. Millions of Chinese became addicted to a drug that British guns had forced into their ports. For London, it was a victory for unfettered trade. For China, it was the start of a century of defeats and humiliations.

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  1. 2Canton, free trade and opium smuggling
  2. 3Lin Zexu and the First Opium War
  3. 4The second war and the legalization of the trade
  4. 5The start of the "Century of Humiliation"
Open-book quiz8 questions whose answers are in the text.
Glossary7 terms explained in a tap.
30 languagesThe same course, from French to Japanese.

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