US, China spat intensifies

The United States yesterday called for an immediate end to China's intensifying reclamation works in the South China Sea and vowed to continue sending military aircraft and ships to the tense region.

US Defense Secretary Ashton Carter told a high-level security conference in Singapore that Beijing was behaving "out of step" with international norms.

China insists it has sovereignty over nearly all of the South China Sea, a major global shipping route believed to be home to oil and gas reserves.

"First, we want a peaceful resolution of all disputes. To that end, there should be an immediate and lasting halt to land reclamation by all claimants," Carter said at the annual Shangri-La Dialogue on security with a high-level Chinese military delegation in the audience.

"We also oppose any further militarisation of disputed features," he said.

He acknowledged that other claimants have developed outposts of differing scope and degree, including Vietnam with 48, the Philippines with eight, Malaysia with five and Taiwan with one.

"Yet, one country has gone much farther and much faster than any other.

"China has reclaimed over 2,000 acres, more than all other claimants combined and more than in the entire history of the region. And China did so in only the last 18 months," Carter said.

Chinese delegation head Admiral Sun Jianguo, deputy chief of the general staff department at the People's Liberation Army, is scheduled to address the forum today.

Sun and Carter spoke cordially on the sidelines before a luncheon at the forum, an AFP photographer said.

But in the highest level rebuke to Carter's comments so far, Chinese Vice Foreign Minister Liu Zhenmin said China's sovereignty over the South China Sea was firmly established, and that it had showed great restraint despite provocation and "muscle flexing" from other countries.

Meanwhile in an interview released over the weekend by the Wall Street Journal, China's ambassador to the United States, Cui Tiankai, said US actions and rhetoric could make the region "less stable".

The Chinese military this month ordered a US Navy P-8 Poseidon surveillance aircraft to leave an area above the heavily-disputed Spratly Islands. But the American plane ignored the demand.

This was "clearly an attempt to provoke and escalate the situation," Cui said.

Liu described "close-in manoeuvres" as "a crude act of muscle flexing that threatens to heighten militarisation of the South China Sea," without directly referring to the United States.