Martin Griffiths, the UN Special Envoy to Yemen, speaks during news conference in Marib, Yemen, in March. A November 2019 briefing by Mr Griffiths showed that the Houthis generated billions of riyals through customs at Hodeidah. Reuters
Martin Griffiths, the UN Special Envoy to Yemen, speaks during news conference in Marib, Yemen, in March. A November 2019 briefing by Mr Griffiths showed that the Houthis generated billions of riyals Show more
UN envoy Martin Griffiths hopeful of agreement on Yemen ceasefire soon
Peace efforts stepped up over fears of coronavirus outbreak in the country
