The Jamestown Foundation's Terrorism Monitor, 24 Mar 08:

Unwelcome Guests: The Turkish Military Bases in Northern Iraq
Following the Turkish military’s raid on northern Iraq in late February, the little-known and poorly understood presence of Turkish military bases in Kurdish Iraq has become a major issue in relations between the two countries. On February 26, the parliament of the Kurdistan region of Iraq approved a motion calling on the Kurdistan Regional Government (KRG) to demand the closure of all Turkish military bases in northern Iraq. The decision came during the incursion into northern Iraq by Turkish troops against elements of the Kurdistan Workers’ Party (PKK) and demonstrated not only the KRG’s often ambivalent attitude toward the presence of the PKK on the territory under its nominal control, but also the suspicions of many Iraqi Kurds that Turkey is using its war against the PKK as a pretext to stifle their own dreams of independence.

Turkey’s long-term military presence in northern Iraq has generated surprisingly little international attention. In the months leading up to the Turkish incursion in February, there was considerable debate about the impact that Turkish ground troops crossing the border might have on what has long been the most stable region of Iraq and almost none on the several thousand Turkish ground troops who have been deployed in northern Iraq for over a decade.....