Chernobyl Nuclear Disaster Remembered

The BBC's Tom Burridge reports from Ukraine as the country marks the 30th anniversary of Chernobyl's nuclear accident.

We will go to Bagdad where thousands of people are expected to take to the streets in a massive rally calling on MPs to end their differences and introduce long-awaited reforms, in Iraq.

We will try to find out whether Burundi is sliding back into another civil war.