Yemen protests: Thousands call on president to leave
This comes after mass protests in Egypt and a popular uprising in Tunisia that ousted its long-time leader.
Yemeni opposition members and youth activists gathered in four parts of the city, including Sanaa University, chanting anti-government slogans.
They also called for economic reforms and an end to corruption.
Yemenis complain of mounting poverty among a growing young population and frustration with a lack of political freedoms.
The country has also been plagued by a range of security issues, including a separatist movement in the south and an uprising of Shia Houthi rebels in the north.
There mounting fears that Yemen is becoming a leading al-Qaeda haven, with the high numbers of unemployed youths seen as potential recruits for Islamist militant groups; Kazinform cites BBC News.
See www.bbc.co.uk for full version