We've seen in Europe after the recent terrorist attacks a certain retrogression in human rights. It depends on how threatened the Turks feel. For example, Turkey became much more tolerant towards Kurdish nationalists when the killing of Turkish soldiers stopped in southeastern Turkey and body bags stopped arriving. Now, since June there's been a revival of Kurdish attacks on Turkish troops - something like 150 people have been killed by terrorists supplied from and operating out of bases in northern Iraq. So Turks are feeling much less tolerant of Kurdish nationalism.