Hundreds Dead in Iran-Iraq Border Earthquake

The Iranian authorities have launched a massive rescue operation following a powerful earthquake that's known to have killed at least 350 people along the border with Iraq.

Also in the programme: Why global carbon emissions are expected to rise for the first time in four years; and the controversy around a book looking into China's influence in Australia.

(Image: Rescue personnel conduct search and rescue work in Iran's Kermanshah province. Credit: AFP/ISNA/Pouria Pakizeh)