US begins troop withdrawal from Afghanistan, official says

American troops have begun leaving Afghanistan for the initial troop withdrawal required in the US-Taliban peace agreement, a US official said on Monday, amid political chaos in Kabul that threatens the deal.

Hundreds of troops are heading out of the country as previously planned, but they will not be replaced as the US moves ahead with plans to cut the number of forces in the country from about 13,000 to 8,600, the official said.

The official spoke to The Associated Press on the condition of anonymity to discuss the movement ahead of a public announcement.

The pullout comes as Afghanistan's rival leaders were each sworn in as president in separate ceremonies on Monday, creating a complication for the United States as it figures out how to move forward on the deal and end the 18-year war.

The sharpening dispute between President Ashraf Ghani, who was declared the winner of last September's election, and his rival Abdullah Abdullah, who charged fraud in the vote along with the elections complaints commission, threatens to wreck the next key steps and even risks devolving into new violence.

The US has not tied the withdrawal to political stability in Afghanistan or any specific outcome from the all-Afghan peace talks.

Instead, it depends on the Taliban meeting its commitment to prevent "any group or individual, including al-Qaida, from using the soil of Afghanistan to threaten the security of the United States and its allies."

Under the peace agreement, the US troop withdrawal had to begin with 10 days after the deal was signed on February 29.

Defense Secretary Mark Esper said March 2 that he had already approved the start of the withdrawal, which would then be coordinated by military commanders in Afghanistan.

The US official said that the troops leaving now had been scheduled to depart, but they will not be replaced. Esper has said Gen. Scott Miller, the US commander in Kabul, will pause the withdrawal and assess conditions once the troop level goes down to 8,600.

The long-term plan is for the US to remove all troops within 14 months if security conditions are met.

The agreement with the Taliban followed a seven-day “reduction in violence” period that, from the Trump administration's viewpoint, was meant to test the Taliban's seriousness about moving toward a final peace agreement.