China's rise to global power is the key factor increasing tensions between the United States and China.
China's rise to global power has increased tensions between the United States and China in the twenty-first century. As China expands its economic and military influence, the U.S. watches warily due to concerns over changes in the balance of power in the region. The U.S. has taken various policy approaches, including engagement and containment, in response to China's growing power.
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