Militants launch attacks in Niger Delta as Buhari cancels visit

Nigerian President Muhammadu Buhari speaks at a joint news conference with his French counterpart Francois Hollande at the presidential villa in Abuja, Nigeria, May 14, 2016 REUTERS/Afolabi Sotunde

By Tife Owolabi and Ulf Laessing BODO/ABUJA, Nigeria (Reuters) - Militants launched new attacks in the Niger Delta on Thursday, vowing to bring Nigeria's struggling oil industry to a total halt, and the president canceled a long-awaited visit to the region. The army said militants killed six people on Wednesday when they ambushed a boat belonging to state oil firm NNPC in the Warri area. Separately, the Niger Delta Avengers group said it had attacked two crude pipelines operated by Italy's ENI. "At about 2:00am today @NDAvengers blew up the Ogboinbiri to Tebidaba and Clough Creek to Tebidaba Crude Oil pipelines in Bayelsa State," the group said on Twitter. "This is in line with our promise to all international oil companies and indigenous oil companies that Nigeria oil production will be zero." The Avengers group has claimed responsibility for other recent attacks on Chevron and Royal Dutch Shell facilities. A wave of such attacks have helped drive the country's oil output to a 20-year low. Nigerian President Muhammadu Buhari canceled at the last minute a visit planned for Thursday to the Delta, source of most of Nigeria's crude. Vice President Yemi Osinbajo made the trip in Buhari's place to launch a cleanup program in an area badly hit by oil spills, vowing to work with community leaders to end militant attacks. POVERTY AND POLLUTION No reason has been given for the cancellation of what would have been Buhari's first visit to the region since taking office a year ago. Western allies and local officials have told the former military chief he needs to address poverty and oil pollution in the Delta to stop unrest. "We are determined to put right the wrongs of the past, where the people of this land were treated unfairly and the environment unduly polluted and degraded," Osinbajo said in a speech in the town of Bodo in the polluted Ogoniland area. "The cleanup of this land will require change on the part of all those who deal with the Niger Delta environment - particularly the oil companies and our communities," he said. The Avengers have accused Buhari, a Muslim from northern Nigeria, of ignoring the problems of the predominantly Christian Delta. Achim Steiner, executive director of the U.N. Environment Programme, joined Osinbajo at the ceremony. He said the cleanup "cannot happen overnight" but he hoped the government, oil firms and locals could work together to reduce pollution. (Additional reporting by Felix Onuah in Abuja, Seun Sanni in Lagos and Anamesere Igboeroteonwu in Onitsha; Writing by Ulf Laessing and Alexis Akwagyiram; Editing by Andrew Roche)