Notes on Mountain Ranges

Himalayas

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  • Forms a border between India and China – two nuclear powers that don’t really align culturally – preventing significant conflict between the two
  • Also serves as the water tower of Asia – source of the Indus, Ganges, Brahmaputra, Yangtze, Yellow, and Mekong rivers.
    • This area of the world is highly interconnected by river networks, which made the region fertile and allowed dense populations / more surplus (and thus stronger states) early on in history.

Andes

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  • Runs through South America
  • Split South American states into two categories:
    • Atlantic states:
      • Brazil, Argentina, Uruguay, Paraguay, Guyana, Suriname
      • Have access to trade with most of the continent
      • Have more land
      • Economies are more diversified
      • Stronger states
    • Pacific states:
      • Chile, Peru, Bolivia, Ecuador, Colombia, Venezuela
      • Andes runs through them
      • This means that there is weaker national cohesion / more regionalism, and lower state capacity
      • Their economies tend to be more focused on mining and extracting other natural resources from the mountain range
      • Can’t easily trade with the rest of South America from the wrong side of the Andes, so tend to rely more on global maritime trade

Caucasus

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  • Consists of Greater Caucasus and Lesser Caucasus
  • Forms a barrier between Russia and the middle east. The lesser Caucasus is more twisted / porous and generally fragments the region.
  • Thus, the mountains partition the region, making it ethnically, religiously, and culturally diverse. And also hard to unify.
  • Movement across the region also depends on travelling through a few key chokepoints, meaning small forces can block large ones. Thus, states here tend to be more defensive.

Pyrenees

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  • Separate the Iberian Peninsula from the rest of Europe, creating a stable border between Spain and France
  • As a result:
    • Spain and France are institutionally and culturally distinct
    • France became more powerful, connected to continent while not having another border to defend; also made Paris more centralized since no frontier nobility
    • Spain had naval power / was imperial and spread across the Atlantic, since it didn’t have to contend across Iberian land borders and couldn’t move across the Pyrenees
    • Andorra became a stable microstate since no one gave a shit

Zagros Mountains

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  • Primary barrier between Persia and Arabia, making them culturally distinct
  • Iran sits on a defensible plateau, making its institutions stable. Also explains why they won the Iran-Iraq war
  • Gives oil / gas resources
  • Houses a diversity of different ethnic groups in the mountains: Kurds, Lurs, Bakhtiari, Qashqai, Assyrians

Atlas Mountains

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