European security has long depended on the United States, including its role in NATO, commitment to defense spending, and conflict involvement. In recent U.S. presidential elections, the prospect of a new administration has raised questions about potential shifts in defense strategies and budget priorities. This election features former President Donald Trump and Vice President Kamala Harris, each representing contrasting approaches to defense and NATO contributions.

On Wednesday, Oct. 30, 2024, the UN General Assembly called on the US to end its economic embargo on Cuba for the 32nd year. The 193-member General Assembly voted 187-2 in favor of ending the embargo, with only Israel and the US opposing the resolution and one nation abstaining. Former President John F. Kennedy initially implemented the embargo in February 1962 in response to actions by the Cuban government.

In October 2024, North Korea sent troops to Russia to aid its war efforts against Ukraine, marking a significant escalation in the Russo-Ukrainian War. Since Russia’s invasion of Ukraine on Feb. 24, 2022, the conflict has attracted substantial international attention, with the US emerging as one of Ukraine’s primary supporters. The involvement of North Korean troops could signal a major shift in Moscow’s strategy in the war.