Migrants aboard the Aquarius rescue ship run by non-governmental organisations  SOS Mediterranee and Medecins Sans Frontieres. Photograph: Maud Veith/AFP/Getty Images

One in five migrants died or disappeared trying to cross the Mediterranean Sea from Libya in September, the highest proportion of deaths recorded on t(...)

The  Aquarius rescue vessel pictured during a rescue drill between Lampedusa and Tunisia on June 23rd last. Photograph: Pau Barrena/AFP/Getty Images

The Panama Maritime Authority has revoked the registration of search-and-rescue ship Aquarius 2 in a move that means there will be no charity rescue s(...)