China stakes claim to almost the entirety of the South China Sea. It has a series of disputes with several Southeast Asian nations including the Philippines and Vietnam over territory in the waters, which are part of a key shipping route in Asia.

Indonesia said on Monday it does not recognise China's claims over the South China Sea, despite signing a maritime development deal with Beijing, as some analysts warned the pact risked compromising its sovereign rights.

China is putting ever-greater pressure on the Philippines to cede its sovereign rights in the South China Sea, Secretary of National Defense Gilberto Teodoro said on Tuesday after a meeting with his Australian counterpart in Canberra.

China is stepping up pressure on the Philippines to concede its sovereign rights in the South China Sea, Manila's Defense Secretary Gilberto Teodoro said on Tuesday after meeting his Australian counterpart in Canberra.

China establishes baselines around Scarborough Shoal, intensifying maritime tensions with the Philippines amid recent legal disputes.