30 August 2014 Last updated at 10:40

Philippine Syria troops 'attacked'2013 file pic: Filipino UN peacekeepers cross the Quneitra checkpoint

A group of Philippine peacekeepers trapped by rebels in the Syrian Golan Heights are "under attack", the Philippine defence minister says.

Hundreds of Syrian refugees stream across the border into Jordan at a remote border point in the eastMore than 3m have fled Syria - UN

The UN says Syria is now "the biggest humanitarian emergency of our era" with more than three million Syrians living outside the country as refugees.

A general view of the Natanz nuclear enrichment facility, as seen in April  2007US steps up sanctions over Iran

The US has imposed new sanctions on companies and individuals in connection with Iran's nuclear programme.

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