Qatar's first climate change march urges Arab states to act
"Our main demand is to ask the Arab leaders to take the lead in climate change policies," says one youth at government-backed march
Congo M23 rebels quit Goma in boost for peace hopes
The pullout provides breathing space for possible negotiations
Congo M23 rebel fighters ride trucks out of Goma
M23 rebels had seized the city on Lake Kivu on the border with Rwanda on Nov. 20, after they routed government troops backed by United Nations peacekeepers
Congo rebel pullout from Goma runs into hitches
Doubts linger over whether pullout can lead to peace