THE fallout from Turkey’s relations with Islamic State (IS) knows no end. Its global image is in tatters amid persistent claims of secret dealings with the jihadists, which Turkey denies. Shaky peace talks with the Turkish Kurds are near collapse, because Syrian Kurds in Kobane are still under siege by IS as Turkish tanks look on passively (see article). Friendship with America has soured because of Turkey’s refusal to let coalition war planes use the Incirlik airbase to bomb IS. Now a spat with Denmark over a Danish jihadist is testing relations with the European Union.Basil Hassan, a Dane of Lebanese extraction, is accused of attempting to murder Lars Hedegaard, a writer with anti-Islamic views, in Copenhagen. He was caught on April 16th by Turkish police at Istanbul’s Ataturk airport after a tip-off. The row erupted when it emerged that Mr Hassan had been freed by the Turks despite Danish demands for his extradition.Some speculate…