Sea routes carry trade and data; control chokepoints and you steer both economies and internet connectivity.
Arctic Council = cooperation only; add melting + routes and you get geopolitics without turning the forum into a military bloc.
Chokepoint block → reroute + higher risk costs (insurance) + delayed delivery across supply chains.
EEZ control turns ocean stocks (fish, energy, minerals) into national leverage through resource rights.
Opportunities vs threats: tourism harms ecosystems and labour, migration tests obligations to rescue, piracy targets shipping—same sea, different risks.
A small coastal hub (Sri Lanka) becomes leverage when its lanes sit on the main route network.
Big EEZ + nuclear carriers → global reach for France across multiple oceans.
In the South China Sea: claim lines + artificial islands + UNCLOS legal pushback + FONOPs in the same contest loop.
Memorise distances: 12 nm sovereignty belt, 200 nm resource zone, beyond 200 nm = high seas governed internationally.
Dirty input (bunker fuel) → decarb plan (IMO 2050 + new fuels + sails) to cut shipping emissions while routes stay competitive.
Maritime navies (blue-water vs green-water)
| Type | Main operating zone | Power projection |
|---|---|---|
| Blue-Water Navy | Deep, open oceans far from home | Global reach and defence/assertion of maritime interests worldwide |
| Green-Water Navy | Coasts, regional seas, littoral zones | Limited global projection; most navies are designed for this |
Test your knowledge on Maritime Power and Globalization with 20 multiple-choice questions with detailed corrections.
1. What is the main legal function of UNCLOS?
2. Which example is a living ocean resource?
Memorize the key concepts of Maritime Power and Globalization with 20 interactive flashcards.
Globalisation — definition?
Worldwide integration of economies and societies.
Oceans as spaces — role?
Trade, resources, migration, conflict, governance.
EEZ — extent?
Up to 200 nautical miles from coast.
Géographie
Philosophie
Histoire
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