Carla del Ponte looks on during a press conference in Geneva.
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Syria conflict: UN report says violence is worsening

19 February 2013 Last updated at 08:04 GMT

A United Nations report says the conflict in Syria is becoming increasingly violent, militarised and sectarian.

It says both pro and anti-government forces have committed war crimes and has encouraged the international community to curb the supply of weapons.

Tom Donkin reports.