Germany Toughens Immigration Rules

The German Chancellor, Angela Merkel, tells her CDU party conference that her refugee policy averted a humanitarian disaster. But she says Germany will toughen its rules on who is allowed entry, making it harder for migrants who have not qualified for asylum to stay. We hear from our correspondent at the conference and a Syrian migrant already living in Germany. Also: climate change deal -- what next? France's election result -- a win for the National Front? China's human rights, and Zika fever explained.

(Photo: German Chancellor Angela Merkel speaks to CDU party delegates in Karlsruhe, Germany. Credit: Thomas Lohnes/Getty Images)