Trump built on anti-ISIS campaign

President Donald Trump campaigned on a promise to hit the Islamic State hard, and the armed fundamentalist group has suffered major losses on his watch.

In July, coalition forces broke ISIS’ hold on Mosul, the largest Iraqi city under their control. In October, they were forced out of Raqqa, the Syrian city the Islamic State claimed as the capital of its would-be caliphate.

Based on numbers from the battlefield and the assessment of terrorism analysts, Trump can rightly claim he built on the work done under President Barack Obama, but he can’t take full ownership of the gains that followed.

Numbers tell only part of the story, but Pentagon figures on the missions flown and the explosives rained down on ISIS put the first months of the Trump administration into context.

The campaign to defeat ISIS took shape in September 2014, named Operation Inherent Resolve. According to U.S. Air Force Central Command data, coalition forces engaged the enemy nearly 33,000 times between the launch of the operation and September 2017. (The Air Force includes strikes taking place in August 2014.)

Counting only sorties in which at least one weapon was released, about three-fourths of the action took place during the Obama years. The Air Force reports over 102,000 missiles, bombs and other explosives dropped in the campaign.

Over two-thirds of that came before Trump took office.

By late August 2014, the Islamic State controlled about 35,000 square miles. Most of the territorial collapse took place during the Trump administration. But defense experts say that what maps don’t show are the offensive operations that began under Obama. The battle for Mosul, for example, began in October 2016, about four months before Trump took office.

The collapse was a continuation of what had begun earlier. Between the start of 2015 and February 2016, IHS reported that ISIS had lost 22 percent of the territory it once controlled.

Some defense analysts criticize Obama for not moving quickly enough to confront the Islamic State. Anthony Cordesman at the Center for Strategic and International Studies said the Obama administration was “grindingly slow” to get air power and equipment into the region. But that changed through 2015. “Virtually all were in place before the Trump administration came to office, along with virtually all of the key arms transfers and other assistance that went to Iraqi forces and the Syrian forces supported by the U.S,” Cordesman said.

Under Trump, airstrikes increased, and military commanders were given greater leeway to order attacks. Cordesman said, “Trump deserves credit for fully implementing the plan and some limited improvements, but it is nonsense for him to take credit for a program his predecessor had largely put in place.”

William Braniff, executive director of the National Consortium for the Study of Terrorism and Responses to Terrorism at the University of Maryland, said the Islamic State was an “impossibly poor nation-state fighting a multifront war while savaging its own economic base.” It was, in Braniff’s view, unsustainable.

“This beleaguered proto-state was then starved of external sources of money and fighters by an international effort, that included many initiatives led by the United States under the Obama administration, and that were continued into the Trump administration,” Braniff said.

We reached out to the White House for comment and did not hear back.

Our ruling

The Islamic State has suffered its largest territorial losses since Trump took office, but between two-thirds and three-fourths of the firepower unleashed against ISIS hit before Trump became president. While Trump ordered some changes in the military operation, the experts we reached said those didn’t transform the strategy so much as continue the one he inherited from Obama.

We rate this claim Half True.

President Donald Trump