Terrorism in 2013

By Erik Goepner

An estimated 61% more people perished from terrorist attacks in 2013[1] than did in 2012. As the Global Terrorism Index Report authors note, those 18,000 deaths far surpassed the 3,361 deaths from terrorist attacks in 2000. Drawing on data from the National Consortium for the Study of Terrorism and Responses to Terrorism’s Global Terrorism Database, the report and the data it contains have much to offer.

Interested in how terrorist group ideology has morphed over the past decade and a half? Check out the following graphic and observe how the religious-based groups have come to dominate terrorist activity.

(Source: Global Terrorism Index 2014, p. 31)

Who conducted the attacks? Two-thirds of the fatalities were caused by four groups: the Islamic State, Boko Haram, the Taliban, and al-Qaeda and its affiliates. As the report noted, “extreme interpretations of Wahhabi Islam” were the key commonality among the groups.

Unsurprisingly, more than 50% of the fatalities occurred in Iraq and Afghanistan. Pakistan, Nigeria and Syria accounted for another 30% of the fatalities.  In total, those five countries bore the brunt for 82% of terrorist-caused fatalities last year.

Looking at the details of the attacks, half of them resulted in no fatalities. Approximately 40% killed between one and five people, while 10% took the lives of six or more human beings. The most lethal form of attack was suicide bomber. While suicide attacks had the highest failure rate (56%), they caused an average of 11 fatalities per attack as compared to two fatalities for all other forms of terrorist attack.

Last year, suicide attacks only accounted for five percent of all terrorist attacks. Of concern, though, the Islamic State conducted 58 of the suicide attacks. By comparison, the two most prolific suicide attack groups over the past decade—al-Qaeda in Iraq and Tehrik-I-Taliban in Pakistan—have averaged 13 and 14 suicide attacks per year, respectively.

As a final note—perhaps for balance, perhaps to recognize the role of fear in terrorism—how might we understand the tragic loss of 18,000 lives to terrorism last year as compared to the 430,000[2] who were killed in homicides?

Image Credit: United Nations Office on Drugs and Crime and Terrorism Prevention

[1] The authors of the report note that the manner of data collection for the Global Terrorism Database became more automated in 2011. As a result, some events that may have been missed in prior years would now be collected, possibly inflating numbers for 2011 and following years. In response, they modeled three approaches. For example, their conservative model indicated the number of terrorist events rose by 475% since 2000, as compared to a 689% increase for the upper bounded model.

[2] See the Global Study on Homicide 2013 available at http://www.unodc.org/unodc/en/publications-by-date.html