Incident Summary:

08/21/2015: Assailants fired chemical projectiles that landed and detonated in Marea city, Aleppo governorate, Syria. Dozens of people were wounded in the attack. No group claimed responsibility; however, sources attributed the incident to the Islamic State of Iraq and the Levant (ISIL).

GTD ID:
201508210020

When:
2015-08-21

Country:
Syria

Region:
Middle East & North Africa

Province/administrative
region/u.s. state:

Aleppo

City:
Marea

Attack Information
Type of Attack (more) Bombing/Explosion
Successful Attack? (more) Yes
Target Information (more)
Target Type: Private Citizens & Property
Name of Entity Marea City
Specific Description City
Nationality of Target Syria
Additional Information
Hostages No
Ransom No
Property Damage Unknown
Extent of Property Damage Unknown
Value of Property Damage Unknown
Weapon Information
Type Sub-type
Chemical Explosive
Weapon Details
Mortars and artillery containing mustard gas were used in the attack.
Additional Information
Suicide Attack?No
Part of Multiple Incident?No
Criterion 1 (more) Yes
Criterion 2 (more) Yes
Criterion 3 (more) Yes
Doubt Terrorism Proper (more) No
Additional Information Casualty numbers for this attack conflict across sources. Following GTD protocol, the most reliable estimates are reported here.
Perpetrator Group Information
Group Name Claimed Responsibility
Islamic State of Iraq and the Levant (ISIL) No
Perpetrator Statistics
Number of Perpetrators Unknown
Number of Captured Perpetrators 0
Casualty Information
Total Number of Casualties 0 Fatalities / 24 Injured
Total Number of Fatalities 0
Number of U.S. Fatalities 0
Number of Perpetrator Fatalities 0
Total Number of Injured 24
Number of U.S. Injured 0
Number of Perpetrators Injured 0
Sources
"What an Islamic State chemical attack did to one Syrian family," Sydney Morning Herald, October 9, 2015.
"Islamic State suicide bombing kills two commanders, five Iraqi soldiers," UPI, August 27, 2015.
"ISIL and Related Activities: Situation Report 0800 GMT 2 September 2015," OSC Situation Report, September 2, 2015.