Warring parties at peace talks in Sweden agreed to resume oil and gas exports, delegates from the two sides said.
United Nations Secretary-General Antonio Guterres will attend the last day of talks between warring Yemeni parties in Sweden on Thursday, the world body said.
Dozens of people at al-Zuhra district in Hodeida province staged a protest to denounce the continuation of the Saudi-led coalition crimes against civilians in Yemen.
The U.S. Senate approved to debate a bill to stop US military support for Saudi Arabia in its war on Yemen.
Yemen's warring parties have reportedly agreed to reopen the airport in the capital Sana'a, which was shuttered last year after numerous attacks by Saudi Arabia.
Delegates of Yemen's warring resigned and Houthi movement say they have set January 20 as a final date to exchange prisoners from both sides, in a mass swap deal.