GETTY Islamic State will unleash nuclear weapons on Europe, according to a jihadi

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The sick fundamentalist was arrest in Turkey last month and boasted the demented cult have a stockpile of missiles and have acquired materials to make nuclear weapons in Aleppo, Syria. An intelligence source said: “The man claims Daesh have military grade weapons, ammunition, missiles and plentiful stockpiles of chemicals to be made into hydrogen bombs.”

The jihadi is said to be from Syria and was arrested last month after crossing into Turkey. His chilling warning is said to be “credible” according to an insider, with the details “only someone at the heart of IS could know”.

GETTY The captured jihadi said the weapons are chemical

Every effort is being made to process information and safeguard European and Turkish citizens in preparation for an attack Intelligence source

The source said: “Every effort is being made to process information and safeguard European and Turkish citizens in preparation for an attack.” The chilling warning comes just days after three ISIS suicide bombers carried out devastating attacks at Ataturk airport in Istanbul. The three suicide bombers – from Russia, Uzbekistan and Kyrgyzstan – killed 42 and injured more than 230 in the blasts.

A Turkish official said 13 nationalities as well as Turks were killed in the airport attack in Istanbul on Tuesday, including tourists from Iraq, China, Jordan and Tunisia. Three attackers opened fire near a terminal entrance and blew themselves up after police fired at them, according to officials. The organiser of the attack is believed to have been Akhmed Chatayev, a Chechnan Islamic State leader responsible for training Russia-speaking militants.

The fight against ISIS Fri, November 18, 2016 The battle against ISIS militants (also abbreviated as Daesh, ISIL, IS and Islamic State) continues in the Middle East. Play slideshow Getty 1 of 183 Forces battle against ISIS

NC The warning comes as ISIS struggles to keep hold of it grip in Iraq