Cameron to unveil plan to combat problem of Islamist extremism

British Prime Minister David Cameron will unveil a five year plan to combat the problem of homegrown Islamist extremism.

According to the BBC, he will argue that the causes of radicalisation must be tackled.

He will also promise action against the "glamourisation" of extremist groups Islamic State of Iraq and Syria (ISIS).

Cameron's statement comes after he said the UK was committed to helping the US destroy ISIS.