Military power: United States*
– Largest defense budget by far: \∼$900B/year. More than the next 10 countries combined.
– 11 nuclear aircraft carriers. No other country has more than 2.
– 800+ military bases globally. Can project force anywhere.
– Nuclear arsenal second only to Russia, but better delivery systems.
*2. Economic power: United States*
– Largest GDP: ∼$28 trillion. China is #2 at ∼$18 trillion.
– US dollar is the world’s reserve currency. ∼60% of global trade uses it.
– Home to most of the world’s biggest companies: Apple, Microsoft, Google, Amazon, Nvidia.
– Deepest financial markets. Wall Street moves global money.
*3. Cultural/tech power: United States*
– Hollywood, music, social media platforms set global trends.
– Leads in AI, biotech, space — OpenAI, SpaceX, Moderna.
– English is global business language. US universities dominate top rankings.
*Close #2: China*
– #1 in manufacturing, trade volume, and population.
– #2 military spender, rapidly modernizing navy.
– Huge influence in Asia, Africa via Belt & Road.
– Leads in 5G, EVs, solar panels.
– Weak spots: no global military alliances, currency not dominant yet.
*Other heavyweights:*
– *Russia*: Massive nuclear stockpile, energy leverage, UN Security Council veto. Economy much smaller though.