The Merowe/Hamadab Dam on the River Nile in Sudan, which was completed in 2009, is the largest hydroproject in Africa. The major contracts were awarded to three European companies: Lahmeyer International, Alstom and ABB. Implementation to date has been characterised by human rights abuses, forced resettlement, illegality and a failure to abide by international standards. The companies consistently failed to use their influence to halt the dam's implementation until issues surrounding its impacts were resolved.