Analysis of information sources in references of the Wikipedia article "US-led intervention in Iraq (2014–2021)" in English language version.
(Page 8:) Belgium (Training Mission Contributions:) 35 (Airstrike Contributions:) Mission discontinued (b) ... (Page 10, Note b:) Belgium's contribution to the airstrikes against ISIL ended June 30, 2015, due to financial constraints. Six Belgian F-16 fighters spent nine months in Jordan.
Bombing the insurgents would kill both ISIL and MCIR fighters as well as many Sunni civilians. It would not fix the underlying issues, and potentially inflame them further.
An RAF Rivet Joint surveillance plane equipped with listening devices has also been flying missions from al-Udeid air base in Qatar to eavesdrop on Isis communications.
The U.S.-led coalition confirmed the 15,000 casualty number but would not discuss it publicly.
Kurdistan's military forces... have taken over many of the northernmost positions abandoned by the national army, significantly expanding the zone of Kurdish control... 'In most places, we aren't bothering them [ISIS], and they aren't bothering us – or the civilians,' said Lt. Gen. Shaukur Zibari, a pesh merga commander.