MANAMA, Bahrain ? Bahraini security forces fanned out across the island nation in unprecedented numbers on Tuesday as Shiites marked the one-year anniversary of their uprising against the country's Sunni rulers.
Authorities sent troop reinforcements and armored vehicles to the predominantly Shiite villages around the capital Manama to prevent people from gathering and answering the call of the main opposition movement, Al Wefaq.
The government meanwhile threatened to take legal action against the organizers of protests on Monday that turned violent. This could herald a new crackdown on Al Wefaq, which until last year was tolerated but which has suffered sporadic prosecutions and detentions after it took the lead in last year's protests.
At least 40 people have been killed during a year of unprecedented political unrest in Bahrain, the Gulf country hardest hit by upheaval during 2011's Arab Spring protests.
The kingdom's ruling dynasty has promised reforms to end the upheaval, although it refuses to make the far-reaching changes the protesters and Al Wefaq, have demanded. These include ending the monarchy's ability to select the government, set key state policies and appoint most of the parliament members.
Police on Tuesday fired tear gas at protesters in an apparent attempt to pre-empt a repeat of the marches the night before, in which protesters made their largest attempt in months to retake the city's central roundabout. Pearl Square had served as the epicenter of weeks of anti-government protests last year, and its reoccupation would be a major boost for the movement.
The government statement said many protesters on Monday left a pre-authorized route in Manama, turning it into a riot after police arrived. It said Al Wefaq was responsible for the violence, because it failed to "control the crowd (and) that jeopardized the safety of the people along a busy main road."
Legal procedures will be taken against the organizers of the march, Tuesday's statement said.
Al Wefaq rejected the claim, and said Tuesday that the "unfounded accusations" are part of the rulers' efforts to discredit the group.
"They have used excessive force against the people throughout all this time, but people keep coming back to the streets to insist on their demand to have a role in the decisions about their country," said Abdul Jalil Khalil, a former Al Wefaq parliamentarian.
Shiites account for about 70 percent of Bahrain's population of some 525,000 people, but say they have faced decades of discrimination and are blocked from top political and security posts.
"After years of broken promises for change, Bahrain exploded last year," Khalil said. "We are still here and we want serious solution and meaningful reform."
Sunni rulers made token concessions in June ahead of U.S.-supported reconciliation talks between the monarchy and the opposition. A so-called national dialogue began in July, but Al Wefaq delegates pulled out of the talks, saying the government was not willing to discuss political reform.
Since then, no talks between the monarchy and the opposition have taken place, Khalil said. Street battles between security forces and protesters still flare up almost every day in the predominantly Shiite villages around the capital.
____
Surk reported from Dubai, United Arab Emirates.
