BELGRADE, Serbia (AP) — The Latest on tensions between Serbia and Kosovo (all times local):
Russia's Foreign Ministry has accused Kosovo of stoking ethnic tensions with Serbia after heavily armed Kosovo police entered a Serb-dominated region in northern Kosovo and arrested some two dozen people.
Foreign Ministry spokeswoman Maria Zakharova said in a statement on Tuesday that Kosovo "provoked" Serbia by sending its police force to enter Serb-populated regions of the former Serbian province. Zakharova said the incursion "aims to stoke fears into the non-Albanian population" and "seize control over those areas by force."
Kosovo declared independence from Belgrade in 2008 after a bloody war. Belgrade and its allies Russia and China do not recognize Kosovo's statehood, while the United States and most of the Western states do.
Zakharova said on Tuesday that the incident wipes away the progress made in reconciliation between Serbia and Kosovo and called on Kosovo's "foreign patrons to rein in Kosovar and Albanian radicals."
Kosovo's president has rejected as "populist" Serbia's warnings about putting troops on alert in reaction to an armed police operation in a Serb-populated area in Kosovo.
Hashim Thaci said that the Kosovo police operation early Tuesday in Mitrovica, in northern Kosovo, was fully legal and "directed against no community."
Thaci said that those arrested included "Albanians, Serbs, Bosnians and also a Russian who was camouflaged under a diplomatic veil to hamper the police operation."
He called for Belgrade's support "because organized crime is not local but regional."
Serbia regarded the operation as a threat to peace. It said Serbian troops have been ordered to be on alert and would act if tensions escalate.
Serbia's president is warning that his country will act to "protect our people" in neighboring Kosovo amid soaring tensions with its former war-time foe.
Aleksandar Vucic confirmed reports Tuesday that Serbian troops have been placed on alert after armed police in Kosovo, a former Serbian province, entered Serb-populated regions and made a number of arrests.
Vucic says Kosovo police so far have arrested 23 people after "bursting" into the northern region with armored vehicles. He told Serbia's parliament that Kosovo police have used force against "unarmed Serbs" and fired shots in the air.
Vucic says Serbia will "struggle to preserve peace and stability but we will be fully ready in a shortest possible period to protect our people."
Any intervention from Serbia would result in direct confrontation with NATO peacekeepers stationed in Kosovo. Vucic says that "we are aware of all the consequences."
The NATO-led Kosovo Force mission is calling on all people in the country to stay calm, adding that it is closely monitoring a police operation in the north.
KFOR spokesman Col. Vincenzo Grasso told The Associated Press on Tuesday that they are monitoring the situation and coordinating with the authorities, but NATO troops are not on alert.
"We are aware of the ongoing police operation. We are monitoring the situation and invite everybody to stay calm and not to escalate to the use of violence," he said by phone.
A Kosovo police operation against organized crime in the north, where most of the ethnic Serb minority lives, has sparked tension, and Serbia ordered its troops to full alert.
The Kosovapress news agency reported that three police officers were injured, one seriously.
Kosovo's president is calling on the ethnic Serb minority to remain calm and support the police fight against organized crime, which he says will speed up the country's process toward integration with the West.
Hashim Thaci on Tuesday called for calm after a police operation in the area of Mitrovica, where most of the ethnic Serb minority lives, sparked concern, and led Serbia to order its troops to full alert.
"Those involved in illegal activities will go behind bars," he wrote on his Facebook page, adding that the police operation was not targeting ethnicities. He invited the Serb minority "to support the fight against organized crime."
Prime Minister Ramush Haradinaj called on Belgrade "not to undermine our efforts to tackle (crime)."
Serbia has suspended European Union-facilitated dialogue with the Kosovo government after Pristina in November slapped a 100-percent tax on Bosnian and Serbian imports, saying it will only be lifted when the two countries recognize Kosovo's sovereignty.
Serbia's state TV says a meeting is underway of the country's top security body following tensions in Kosovo over arrests in the Serb-populated north.
The report says President Aleksandar Vucic will speak in the parliament later on Tuesday about the latest developments. It says Vucic has warned the European Union that Serbia will react if Kosovo does not pull its special police out of northern Kosovo.
RTS TV also says "movements" of Serbian troops in the direction of Kosovo have been spotted after the country put the security forces on alert earlier on Tuesday.
Serbia's National Security Council includes top army and police officers and government officials.
Kosovo police have said they have arrested several people in an action in northern Kosovo against crime and corruption. Serbia insists the action is aimed at intimidating Serbs in Kosovo.
Kosovo police and media say two officers have been injured during a police action in the north of the country that has triggered tensions with Serbia.
A statement said Tuesday's action followed a months-long investigation of criminal groups involved in smuggling, abuse of power, bribery and illegal trade. The lives of the injured officers are not in danger.
Police faced resistance, especially in the commune of Zubin Potok, where they arrested the top policeman, an ethnic Serb. Local Serbs tried to block the road but police broke through.
The police statement said those arrested Tuesday included several police officers and citizens, but didn't specify how many.
Agim Bahtiri, the ethnic Albanian mayor of the commune of Mitrovica, said the operation was against no nationality "but those people who have done harm."
Serbia has ordered its troops to full alert after reports that Kosovo police entered Serb-populated regions of the former Serbian province.
Serbia's state TV said Tuesday that Kosovo's special police "burst into" northern Kosovo and made several arrests. There was no confirmation of the action from Pristina.
Serbian government official Marko Djuric says the Kosovo police action is designed to intimidate and expel Serbs from Kosovo and presents a "not only a threat to stability but the most direct threat to peace."
Serbia lost control over Kosovo after a NATO intervention in 1999. It does not recognize Kosovo's 2008 declaration of independence.
State TV says Serbian President Aleksandar Vucic ordered a full state of alert for Serbian troops.