How a shrinking Islamic State creates new risks in Europe

How a shrinking Islamic State creates new risks in Europe

The Islamic State’s battlefield defeats in Syria and Iraq will almost certainly lead to a greater focus on the group’s global operations. Europe will remain a target for both coordinated and crude attacks, with new risks in Scandinavia, Germany, Switzerland and Austria.   

Islamic State is losing ground in the Middle East, where it is turning to more insurgency-style tactics. In parallel, it is also ramping up activities in Europe. As GRI previously forecast, 2017 has seen a rising volume of terrorist attacks perpetrated by Islamic State (ISIS) militants or Sunni extremists inspired by the group’s ideology. Despite improved threat monitoring capabilities by local intelligence services, Islamic State’s tactics in Europe are likely to continuously adapt.

Islamic State: Back to insurgency

The Islamic State is losing control over Raqqa and Dei el-Zor, the two last major cities in which it had a sizeable combat force. This comes after major defeats in Aleppo province, Mosul, Palmyra, and central and south-eastern Syria. As its territory in the Middle East shrinks, it is increasingly likely that ISIS will abandon its nation-building project to revert to armed insurgency. The legal and administrative structures that formed much of the state apparatus of ISIS in northern Syria and western Iraq have disappeared. Instead, the group will maintain a smaller and more dynamic fighting force well versed in the use of explosives and trained in surprise assaults. The volume of terrorist-style attacks on civilian soft targets will increase as ISIS operatives seek to heighten instability and insecurity in Syria and Iraq. The coordinated bombings in the Nasiriya area on 14 September were an example of this approach.  This shift in tactics will enable ISIS to remain operationally active and claim periodic propaganda victories.

Focus on external operations

Meanwhile, ISIS cells will increasingly turn their attention to operations outside the Middle East. Europe will remain a key battle-ground for ISIS operatives and sympathizers. The group’s objectives will include plotting complex attacks in Western Europe as well as issuing propaganda to inspire more self-motivated lone attackers. Abu Bakr al-Baghdadi’s 28 September audio recording underscored the attention given by the group’s core leadership to pushing its supporters to commit terrorist attacks in western countries.

A deteriorating Western European security environment is part of ISIS’ strategy to create divisions in European societies, maintain credibility in the eyes of its followers, and attract more acolytes. Any attack, even if unsuccessful, will be broadcast by the group’s media channels. Since 2014, the group has explicitly sought to drive a wedge between Muslim and non-Muslim populations in Europe with the objective of destabilizing the region. The organisation will continue to use sophisticated propaganda methods in European languages, to appeal to young European Muslim populations.

Radical Islamists are also likely to become more enmeshed with local criminal networks, especially those linked to weapons and drugs smuggling, in order to maintain a relative freedom of action in specific European districts such as the northern suburbs of Paris or north-western neighbourhoods of Brussels. As the group will almost certainly face problems moving skilled militants across international borders, it is likely that ISIS will rely on the growing informal cooperation between Sunni extremist activists and transnational criminal groups with ties to North Africa and the Middle East to recruit militants and plot future attacks. This is abetted by the fact that criminal groups with ties to North Africa are increasingly turning to Sunni extremist preachers to gain legitimacy in some districts, claiming that robberies and other acts of violence are part of their Jihad.

A mix of tactics

As ISIS devotes additional resources to external operations, its evolving strategy will be based on a mix of tactics. The organisation is likely to continue to attempt mass-casualty and complex attacks involving small-squad assaults and coordinated bombings as well as maintaining co-ordination between groups across borders. However, since 2015, European security services have grown increasingly capable of disrupting complex plots.

As such, it is highly probable that Islamic State militants will push their followers to plot and conduct attacks that have a comparatively higher chance of success. For this, ISIS will continue to encourage followers to carry out single-assailant attacks involving the use of vehicles, knives, firearms and homemade explosives. The Islamic State is also likely to try to carry out operations in countries that have not experienced any major terrorist incident in the last 12 months. Attacks in these locations would enable the group to avoid detection by unsuspecting local security forces, showcase its ability to hit anywhere in Europe and gain new recruitment and support areas. The attacks in the Barcelona area and the surge of violence in the UK in 2017 highlight this strategy.  The group may try to push its followers to conduct attacks in Scandinavian countries as well as in Germany, Austria and Switzerland. However, the group will also continue to target France for ideological and operational reasons.

Volume over quality

The Islamic State’s European strategy will almost certainly favour quantity over quality in the coming years. With its capabilities reduced by losses of territory, manpower and resources in the Middle East, ISIS will have less capacity to train commandos to hit European cities, as it did for the November 2015 attacks in Paris. The organisation will almost certainly try to capitalise on a high volume of attacks with a varying impact. As demonstrated by the Parsons Green failed bombing, the attempted stabbing of military personnel in Brussels, the failed attacks in France and Belgium and the stabbing in Marseille, ISIS will continue to be able to cause disruption and generate a sense of insecurity regardless if the attacks it claims responsibility for are not always successful or if they do not cause mass casualties. With a high volume of operations in Europe, the Islamic State would achieve its goals of remaining at the forefront of the news cycle and instilling fear in European societies. While single-assailant and crude attacks tend to cause fewer casualties than complex operations, these will continue to negatively impact the economic, social and political environment of the affected European countries.

Categories: Europe, Security

About Author

Riccardo Dugulin

Riccardo Dugulin is an analyst at Drum Cussac, a global business risk consultancy. He specializes in supporting international organizations and large corporations operating in emerging markets by providing them with critical risk management intelligence. His regions of expertise are the Near East, the Gulf, North Africa and Continental Europe. He previously worked as project manager for a French medical assistance company. He gained field experience in the Middle East having worked for leading think tanks in Dubai and Beirut. Riccardo holds a Master in International Affairs from the Sciences Po – Paris and a Bachelor in Middle Eastern Studies from the same university. Follow him on Twitter @RiccardoDugulin.


  • Ezzat Guirguis

    A fair analysis of Isis overall. The off shoots of Isis in the region including North Africa will also continue. The aim in this case is destabilization and creating an atmosphere that is inimical to progress by scaring away foreign investors and tourists. Given the culture and religion of the region this is likely to alienate the people from their leaders and lead to internal instability.
    However, this individual spontaneous terrorist acts suffer from a greater tendency to failure.
    They are likely, particularly if not massive to become more and more insignificant and lose their propaganda value. Eventually, like terrorist attacks in the seventies, they too will fissile out and Isis will die out; probably to be replaced by other disaffected groups such as Catalonians, Kurds and the like.
    History tends to repeat itself specially in a world where governments have a tendency to repeat history’s mistake over and over again.