TENSION :Fighting could escalate againThe U.N. Security Council expressed alarm on Tuesday at recent clashes between Sudan and South Sudan along their disputed border and urged both sides to halt military operations, warning the fighting could escalate into a new war.Sudan and South Sudan blamed each other for the fighting. South Sudan said its neighbor Sudan launched air strikes on major oilfields in its Unity state on Tuesday, in one of the most serious reported confrontations since the South declared independence from Sudan in July."The Security Council call upon the governments of Sudan and South Sudan to exercise maximum restraint and sustain purposeful dialogue in order to address peacefully the issues that are fueling the mistrust between the two countries,” the 15-nation council said in a statement.South Sudan won its independence under a 2005 peace deal that ended decades of civil war with Khartoum, but distrust still runs deep. Both sides are still at loggerheads over the position of their shared border and how much the landlocked south should pay to transport its oil through Sudan."The Security Council are deeply alarmed by the military clashes in the region bordering Sudan and South Sudan, which threaten to precipitate a resumption of conflict between the two countries, worsen the humanitarian situation and lead to further civilian casualties,” 15-nation council said.Sudan denied launching air strikes but said its ground forces had attacked southern artillery positions which had fired at the disputed oil-producing area of Heglig that is partly controlled by Khartoum.‘PATH OF PEACE’"Our armed forces are ready to defend every inch of our territorial integrity whether it’s an attack or aggression from the government of South Sudan or the rebel movements,” Sudan’s U.N. ambassador, Daffa-Alla Elhag Ali Osman, said on Tuesday.