US officials discuss smaller Mideast footprint after Iran conflict: CNN

Officials are considering possible cuts even as about 50,000 US troops remain deployed across the Middle East alongside significant military assets, including two aircraft carriers and more than a dozen guided-missile destroyers. The US military has developed several possible options for changing its force structure in the region as early as next year, two sources toldCNN.

No formal force posture review has been ordered, however. Shifting defence burden to regional partners. Senior Pentagon officials have also privately indicated that they want to reduce troop levels in several Gulf countries while shifting more of the defence burden to regional partners, the report said.

Read:Saudi Arabia reports fires, operational disruptions at energy facilities after Houthi attacks. At the same time, the Pentagon is examining ways to strengthen defences for forces expected to remain in the region, including potentially moving some installations underground to protect them from Iranian missile and drone attacks.

The idea gained urgency after Iranian strikes during the conflict exposed vulnerabilities at US facilities, according toCNN."The vulnerabilities were always known, but the US never acted on it with urgency," a US official. Iranian attacks have caused significant damage to American facilities across the region, the report said.

A CIA outpost in Riyadh, Saudi Arabia, was effectively destroyed, while US military installations in Bahrain, Qatar, Saudi Arabia and Kuwait were also struck, according toCNN.Officials are considering whether some intelligence and special operations missions could be conducted without permanent regional bases, with personnel and equipment instead deployed from the US for specific missions before returning home.

May choose not to rebuild damaged facilities. Washington may also choose not to rebuild some facilities severely damaged or destroyed in Iranian attacks because of the costs involved. Pentagon comptroller Jules "Jay" Hurst III said in April that decisions on repairing damaged facilities would depend partly on Washington's future regional posture.

Read more:US approves possible $5b weapons sale to Saudi Arabia amid Middle East tensions. Despite discussions about a smaller footprint, the US and Iran remain far from a settlement. Tehran continues to target US forces and bases, including attacks on American installations in Jordan and the United Arab Emirates last week.

Pentagon officials broadly expect the US to retain some large permanent bases in the Middle East, though reconstruction could depend on host countries contributing to costs that could reach billions of dollars. US forces are also expected to remain vulnerable to Iranian attacks in the near term.

Chief of Naval Operations Admiral Daryl Caudle said last week that US Navy personnel would not return soon to Bahrain, the traditional home of the 5th Fleet. "We're not getting back in there anytime soon," Caudle said.