epa06838214 A handout photo made available by German NGO 'Mission Lifeline' on 25 June 2018 shows migrants aboard the NGO's rescue vessel 'Lifeline' in the Mediterranean, 25 June 2018. Members of the German parliament Bundestag on 25 June reported from their visit to the ship saying they witnessed a 'catastrophic' situation. Both Italy and Malta deny the ship an entry to one of their country's ports. EPA/Felix Weiss / HANDOUT HANDOUT EDITORIAL USE ONLY/NO SALES
epa06838214 A handout photo made available by German NGO 'Mission Lifeline' on 25 June 2018 shows migrants aboard the NGO's rescue vessel 'Lifeline' in the Mediterranean, 25 June 2018. Members of the Show more

Migrant rescue ship in limbo as EU nations argue over deal