Armed conflicts and attacks
Russian invasion of Ukraine
United States and the Russian invasion of Ukraine, Russia–United States relations
U.S. president Donald Trump orders the deployment of two United States Navy nuclear submarines near Russia for potential military action against Russian forces in response to statements made by former Russian president Dmitry Medvedev and current deputy chairman of the Security Council of the Russian Federation regarding Trump's previously-stated deadline for ending the war in Ukraine. (Reuters) (BBC News)
Kivu conflict
M23 rebels clash with Wazalendo militia Volunteers for the Defense of the Homeland in Bwito Chiefdom, Democratic Republic of the Congo. (Radio Okapi)
Gaza war
Israeli blockade of the Gaza Strip, Gaza Strip famine
Following German defence minister Boris Pistorius's decision on Monday, the Luftwaffe begins air dropping humanitarian aid into the Gaza Strip. (German Federal Foreign Office)
Business and economy
Tariffs in the second Trump administration
U.S. tariffs on more than 90 countries enter force following a 90-day pause to allow the countries to prepare, including a 35% tariff on some Canadian goods and a 50% tariff on Brazilian goods. (BBC News)