Yemen's Houthis increase pressure with oil port attacks as truce talks drag on

ADEN (Reuters) - Yemen's Houthi group is piling on pressure to extract economic gains in U.N.-led talks for an extended truce deal with attacks on oil ports in government-held areas, which officials say have disrupted crude exports, choking state revenues.

Yemen's foreign ministry said in a statement that the Houthis launched a drone attack on the southern Qena port in Shabwa on Wednesday. The group's military spokesman said on Twitter that the operation "foiled an attempt to loot" Yemen's oil by preventing a vessel from docking.