" "Government forces and affiliated militia have committed murder, torture, rape, forcible
displacement, enforced disappearance and other inhumane acts. Many of these crimes were perpetrated as part of widespread or systematic attacks against civilian populations and constitute crimes against humanity. War crimes and gross violations of international human rights law – including summary execution, arbitrary arrest and detention, unlawful attack, attacking protected objects, and pillaging and destruction of property – have also been committed. The tragedy of Syria’s 4.25 million internally displaced persons is compounded by recent incidents of IDPs being targeted and forcibly displaced.
Anti-Government armed groups have also committed war crimes, including murder, sentencing and execution without due process, torture, hostage-taking and pillage. They continue to endanger the civilian population by positioning military objectives in civilian areas. The violations and abuses committed by anti-Government armed groups did not, however, reach the intensity and scale of those committed by Government forces and affiliated militia." (thanks Mirvat)