that's nick stanton reporting from the unhcr updating us on the hue ma humanitarian situation there on the ground of yemen. >>> still ahead, the police in hong kong confront demonstrators as they try to clear more protest sites. plus we're in the himalayans. at least 40 people have been killed. >>> we have sport coming up in a half hour or so, city beats spurs, again details coming up with jo. >> a new u.n.-led initiative in libya has been announced to stop the fight in tripcally and allow humanitarian aid in the capitol. fighting in bengahzi has intensified. about 40 people have been killed in days of fighting. this is the worse violence since 2011, and it reflects the economic chaos. an alliance of revolutionary groups that fought together, and they have director of the institute, and they believe the fighting can only end around the negotiating table. >> it seems that they go not support a negotiation settlement at this time. but having said that this can only be settled through an negotiation. the grievances and the broad brush that they've been painting for the area that wants an