AP

WASHINGTON THE Philippine president comes to the White House seeking assurance of US military help should the Southeast Asian ally face attack by rising power China over their conflicting maritime claims.

That’s an awkward question for the US as it seeks to enhance its Asian alliances without alarming Beijing.

Philippine President Benigno Aquino III meets President Barack Obama on Friday, against the backdrop of a twomonth standoff between Philippine and Chinese vessels at a disputed shoal in the South China Sea.

China’s assertive behavior in those waters have served to bolster Manila’s 60-year alliance with Washington that thrived during the Cold War but ebbed after nationalist political forces prompted the closure of American military bases in 1992.

Aquino, the son of democracy heroes, has emerged as a willing partner of the US as it looks to build a stronger presence in Southeast Asia, a region neglected during a decade of war in Afghanistan and Iraq. He’s won plaudits for combating corruption since winning election two years ago and has revived the impoverished nation’s economy.

He’s sought Washington’s help in rebuilding a decrepit military that is in little shape to defend its territorial claims.

Last month, the US handed to the Philippines a second Coast Guard cutter, following the transfer last year of a similar 45-year old vessel that has since become a flagship in the Philippine navy as the island nation increasingly focusses on its maritime security. Close US ally Japan is also reportedly preparing to supply the Philippines with 10 smaller, new patrol vessels.

In a boost to his standing as a worthy ally, Aquino will meet with Obama at the Oval Office after a State Department luncheon hosted by Secretary of State Hillary Rodham Clinton. He met with senators on Thursday.

In many ways, Aquino’s ambitions dovetail with the Obama administration’s as it executes its strategic “pivot.” The two sides are discussing how to enhance the US military presence in the Philippines, beyond the decadelong counterterrorism training mission in the country’s Muslim-minority south that involves hundreds of American troops.

While Manila is amenable to troop rotations, more military exercises and port visits, Philippine officials tell The Associated Press they want Washington to issue a clear public statement that the US would come to the Philippines’ defence if it comes under attack, as provided under their mutual defence treaty. Washington has been unwilling to go beyond general pronouncements that it will comply with its obligations under the treaty. The officials spoke on condition of anonymity because of diplomatic sensitivities.

The US needs to get along with China to prevent their strategic rivalry from spiraling into confrontation and would likely balk at a public declaration of the kind the Philippines seeks. In the past week, tensions at the disputed Scarborough Shoal have receded a little, as China and the Philippines withdrew some vessels from a lagoon at the center of the standoff.

Patrick Cronin, director of the Asia-Pacific security program at the Center for a New American Security think tank in Washington, said Aquino is serious about defense modernisation, but the US and the Philippines need a measured approach in building the Philippines’ military capacity and in deterring Chinese coercion.

The US has already sent strong messages in recent weeks about its determination to be viewed as a Pacific power.