The Chinese military has been put on high alert and will launch "targeted military operations" in response to US House Speaker Pelosi's visit to Taiwan, China's defence ministry said on Tuesday.
Separately, the People's Liberation Army's Eastern Theatre Command said it will conduct joint military operations near Taiwan.
The exercises will include joint air and sea drills in the north, southwest and southeast of Taiwan, long-range live firing in the Taiwan Strait, and missile test-launches in the sea east of Taiwan, the Eastern Theatre Command said.
The defence ministry did not provide details about what the targeted military operations would include, or if they were separate from the exercises announced by Eastern Theatre Command.
State news agency Xinhua said earlier on Tuesday the Chinese military would conduct live-firing drills and other exercises around Taiwan from August 4 to 7.
Qatar's prime minister said on Sunday that efforts to reach a new ceasefire in Gaza have made some progress but an agreement between Israel and Hamas to end the war remains elusive.
A huge blast most likely caused by the explosion of chemical materials killed at least 18 people and injured more than 700 on Saturday at Iran's biggest port, Bandar Abbas, Iranian state media reported.
The UN Refugee Agency (UNHCR) and the UN Office for the Coordination of Humanitarian Affairs (OCHA) have sounded the alarm over severe funding shortfalls that are hindering life-saving humanitarian aid in countries including Nigeria, Burundi, and Colombia.
A number of people were killed and multiple others were injured in Vancouver after a vehicle drove into a crowd at a Filipino street festival in the western Canadian city, police said on Saturday.