ANTALYA, Turkey -- President Barack Obama on Monday conceded that the Paris terror attacks were a "terrible and sickening setback" in the fight against the Islamic State, but forcefully dismissed critics who have called for the U.S. to change or expand its military campaign against the extremists.
"The strategy that we are putting forward is the strategy that is ultimately is going to work," Obama said during a news conference at the close of two days of talks with world leaders. "It's going to take time."
The president grew irritated amid repeated questions about whether he had underestimated the strength of the Islamic State. He said most of his critics are simply "talking as if they're tough" and offering no real ideas. And he brushed aside those who call for sending U.S. ground troops into the region, saying that "would be a mistake" and wouldn't work unless the U.S. was committed to being a permanent occupying force in the region.
"This is not an abstraction," Obama said. "When we send troops in, those troops get injured. They get killed."
While Obama did not single out his critics by name, some Republican presidential candidates, including former Florida Gov. Jeb Bush, have called for sending U.S. forces into Syria. Bush has also suggested that any U.S. assistance to refugees fleeing the Middle East should be primarily focused on Christians, another idea that rankled Obama.
"That's shameful," Obama declared. "That's not American. That's not who we are."
Rather than casting about for a new strategy, Obama said U.S. would intensify its current campaign of airstrikes and arming and training moderate forces. And he called on other nations to step up their involvement in the fight against the extremists.
The president also announced a new effort to share intelligence with France following the coordinated terror spree across Paris that killed at least 129 people and injured hundreds. Officials said the U.S. was already using intelligence to help France identify targets in the flurry of airstrikes France launched against the Islamic State's stronghold in Syria following the attacks.
While officials say the U.S. had been aware of the Islamic State's desire to strike targets outside the Middle East, Obama said he had not been briefed on any intelligence that indicated an attack in Paris was likely.
"I'm not aware of anything that was specific," he said.
Obama's comments followed a two-day meeting with leaders from the Group of 20 rich and developing countries. The meeting in the seaside city of Antalya, just a few hundred miles from the Syrian border, was planned before the Paris attacks, but the carnage there ratcheted up the urgency in the talks.
The discussions about the Islamic State came amid a glimmer of progress in efforts to end the Syrian civil war, which created the chaos that allowed the extremist group to thrive. A foreign ministers' meeting in Vienna over the weekend resulted in a new diplomatic plan that envisions negotiations between Syrian President Bashar Assad's government and opposition groups starting by Jan. 1.
Still, sharp differences over Assad's future and disagreements about what militant groups in Syria should be considered terrorists have dampened hopes for a breakthrough.
Obama voiced optimism about the plan, saying he had "some degree of hope" that the plan would provide a path forward. But he added, "We are very clear eyed about the very, very difficult road ahead."
Obama: Large US troop deployment against ISIS 'a mistake'
U.S. & WORLD
More TOP STORIES News