The uprising began with protests in March 2011 in the southern city of Deraa, after the arrest and torture of some teenagers who had painted revolutionary slogans on a school wall. The security forces opened fire, killing several demonstrators.
The uprising began with protests in March 2011 in the southern city of Deraa, after the arrest and torture of some teenagers who had painted revolutionary slogans on a school wall. The security forces opened fire, killing several demonstrators.
The unrest triggered nationwide protests demanding President Bashar al-Assad's resignation, as seen in this May 2011 video report. In July, the Free Syria Army was formed.
The unrest triggered nationwide protests demanding President Bashar al-Assad's resignation, as seen in this May 2011 video report. In July, the Free Syria Army was formed.
The conflict escalated with rebels making gains in the north and east of the country. In June 2013 government forces began advancing towards Aleppo.
The conflict escalated with rebels making gains in the north and east of the country. In June 2013 government forces began advancing on Aleppo.
Bombardment
Bombardment
The government used military force to crush dissent, sending tanks to Deraa in March 2011. The crackdown intensified as protests spread. The video shows Homs in February 2012 as rockets and mortars targeted the rebel stronghold of Baba Amr. The rebels retreated after a month of bombardment, in which about 700 people died
The government used military force to crush dissent, sending tanks to Deraa in March 2011. The crackdown intensified as protests spread. The video shows Homs in February 2012 as rockets and mortars targeted the rebel stronghold of Baba Amr. The rebels retreated after a month of bombardment, in which about 700 people died
Fighting reached the capital Damascus and second city of Aleppo in 2012. Parts of Aleppo have since been retaken and in June 2013, government forces with Hezbollah fighters from Lebanon, recaptured the strategically important town of Qusair, close to the Lebanese border.
Fighting reached the capital Damascus and second city of Aleppo in 2012. Parts of Aleppo have since been retaken and in June 2013, government forces with Hezbollah fighters from Lebanon, recaptured the strategically important town of Qusair, close to the Lebanese border.
Refugees
Refugees
Refugees have been flooding into neighbouring countries. More than 1.6 million Syrians who have fled to Jordan, Lebanon, Iraq and Turkey are registered with or receiving assistance from the UN. Over one million refugees have fled since January 2013.
Refugees have been flooding into neighbouring countries. More than 1.6 million Syrians who have fled to Jordan, Lebanon, Iraq and Turkey are registered with or receiving assistance from the UN. Over one million refugees have fled since January 2013.
The UN said about 4.25 million people had been internally displaced because of the fighting by May 2013. OCHA says 6.8 million people inside Syria are likely to need humanitarian aid by the end of 2013.
The UN said about 4.25 million people had been internally displaced because of the fighting by May 2013. OCHA says 6.8 million people inside Syria are likely to need humanitarian aid by the end of 2013.
The video report shows the situation on the Jordanian border in August 2012.
The video report shows the situation on the Jordanian border in August 2012.
Bombings
Bombings
The government says scores of people have died in a series of bombings in Syria's main cities, many of them targeting security facilities. Officials have blamed "terrorists" linked to al-Qaeda. Opposition activists, however, maintain that the security forces planted the bombs to discredit both the rebels and the peaceful protesters. Analysts say this is not beyond the realms of possibility, but that jihadist militants are operating in Syria and have claimed most of the blasts. A shadowy group called the al-Nusra Front said it was behind the twin suicide bombings that reportedly killed 55 people in Damascus in May 2012.
The government says scores of people have died in a series of bombings in Syria's main cities, many of them targeting security facilities. Officials have blamed "terrorists" linked to al-Qaeda. Opposition activists, however, maintain that the security forces planted the bombs to discredit both the rebels and the peaceful protesters. Analysts say this is not beyond the realms of possibility, but that jihadist militants are operating in Syria and have claimed most of the blasts. A shadowy group called the al-Nusra Front said it was behind the twin suicide bombings that reportedly killed 55 people in Damascus in May 2012.
Massacres
Massacres
The UN has accused security forces and pro-government Shabiha militiamen of targeting civilians in violation of international humanitarian law. There have been a number of mass killings since the conflict began. In one of the first, more than 100 people, including 49 children, died in an attack near Houla, in May 2012. The government blamed "terrorists", but the UN said loyalist forces were behind the attack. In August 2012, at least 300 civilians were killed when government forces stormed Darayya in Damascus. In January 2013, Haswiya, near Homs, was attacked, and in May, more than 200 people died in the western districts of al-Bayda and Baniyas.
The UN has accused security forces and pro-government Shabiha militiamen of targeting civilians in violation of international humanitarian law. There have been a number of mass killings since the conflict began. In one of the first, more than 100 people, including 49 children, died in an attack near Houla, in May 2012. The government blamed "terrorists", but the UN said loyalist forces were behind the attack. In August 2012, at least 300 civilians were killed when government forces stormed Darayya in Damascus. In January 2013, Haswiya, near Homs, was attacked, and in May, more than 200 people died in the western districts of al-Bayda and Baniyas.
Arms embargo
Arms embargo
The EU imposed an arms embargo in May 2011 to restrict supplies of weapons used to crush protests. However, the crackdown intensified and opposition supporters took up arms. As the conflict worsened, foreign powers began to help the new rebel groups. Western countries gave them logistical support, while Gulf Arab states sent money for small arms. But the rebels did not gain the upper hand, as government forces had heavier weapons, supplied by Russia and Iran. In May 2013, the EU said it would not renew the arms embargo - but there was no immediate decision to arm the rebels.
The EU imposed an arms embargo in May 2011 to restrict supplies of weapons used to crush protests. However, the crackdown intensified and opposition supporters took up arms. As the conflict worsened, foreign powers began to help the new rebel groups. Western countries gave them logistical support, while Gulf Arab states sent money for small arms. But the rebels did not gain the upper hand, as government forces had heavier weapons, supplied by Russia and Iran. In May 2013, the EU said it would not renew the arms embargo - but there was no immediate decision to arm the rebels.
Notes: Figures from the UK-based activist group Syrian Observatory for Human Rights include civilians, rebel fighters and security forces personnel. Those from the Violations Documentation Center (which works with the Local Co-ordination Committees, an opposition activist network) and the opposition group Syrian Shuhada (Syrian Martyrs) include civilians and rebels' deaths, but not security forces personnel. Syrian Shuhada also counts unidentified bodies, the main reason its numbers are higher. Government figures include civilians, soldiers and police, but not rebels. Images: Getty, AP, AFP, Reuters
Notes: Figures from the UK-based activist group Syrian Observatory for Human Rights include civilians, rebel fighters and security forces personnel. Those from the Violations Documentation Center (which works with the Local Co-ordination Committees, an opposition activist network) and the opposition group Syrian Shuhada (Syrian Martyrs) include civilians and rebels' deaths, but not security forces personnel. Syrian Shuhada also counts unidentified bodies, the main reason its numbers are higher. Government figures include civilians, soldiers and police, but not rebels. Images: Getty, AP, AFP, Reuters
Produced by: Lucy Rodgers, James Longman, David Gritten, Salim Qurashi, Helene Sears, Marina Shchukina
Produced by: Lucy Rodgers, James Longman, David Gritten, Salim Qurashi, Helene Sears, Marina Shchukina
