British police officers will travel to Libya to investigate the Lockerbie bombing, British Prime Minister David Cameron has revealed.
The news came as Cameron made an unannounced visit to the North African country's capital, Tripoli, and held bilateral talks to explore what support and expertise Britain can offer to Libya to strengthen its security and defeat terrorism.
Cameron told a press conference in Tripoli that he was "delighted" that police would be able to visit Libya and "look into the issues" around the 1988 bombing of Pan Am Flight 103 over the Scottish town. The attack killed 270 people, many of them American.
The death last spring of Abdel Baset al-Megrahi — a former Libyan intelligence agent and the only man convicted over the bombing — renewed pleas from victims' relatives for further investigation of the bombing. After the fall of dictator Muammar Gaddafi, Britain asked Libya's new rulers to help fully investigate.
Cameron also said Britain was prepared to provide training and advice to Libya amid growing concerns over security in the region, pledging to help Libya's police and army.
The prime minister's visit to the Libyan capital — shortly after a stop in Algeria, where he struck a security partnership — came just days after the UK Foreign Office warned of a potential threat against the British embassy in Tripoli.
Just before that, Britain joined other governments in urging its citizens in Benghazi, Libya's second-largest city, to evacuate in response to what was described as an imminent threat to Westerners.
The Foreign Office overnight (NZ time) would not comment on the status of those threats but said it was "taking appropriate measures."
Locals greeted Cameron as he toured Tripoli's famous Martyrs' Square amid tight security.
Cameron also visited a police training centre on the outskirts of Tripoli, telling police recruits it was "very good to be back." He last visited Libya in September 2011, just after the fall of Gaddafi.
"I will never forget the scenes I saw in Tripoli and Benghazi," Cameron said, according to Britain's Press Association.
"The British people want to stand with you and help you deliver the greater security that Libya needs. So we have offered training and support from our police and our military."
The UK will double the number of advisers working on training Libyan forces to 16, bring the number of police advisers to three and embed another expert with Libya's ministry of the interior.
Members of the Libyan navy will be invited to attend a five-month training course in England, and the UK will fund a £4.5 million (NZ$8.4m) job creation package focusing on ex-militia.
After Libya, Cameron will travel to Liberia for a development conference.