By Liam Moloney ROME–Libyan natural gas exports to Italy may grind to a halt if protests at a key terminal continue, Paolo Scaroni, chief executive of Italian energy giant Eni SpA (ENI.MI), said Wednesday, indicating that civil unrest in the north African country could interrupt critical supplies to Europe ahead of winter. Protests at the Mellitah terminal are “pushing us to interrupt total [gas] exports to Italy,” said Mr. Scaroni in a radio interview. “This is worrying.” The Mellitah terminal, which is jointly run by Eni and the Libyan National Oil Company, is key to facilitating gas exports via the Greenstream pipeline from Libya to Italy. The pipeline can supply more than 10% of gas demand in Italy. However, Mr. Scaroni played down the risk to Italy’s gas supplies. “I see no problems of supply, there’s plenty from other parts of the world and with the present benevolent [warm] […]