Approximately 40,000 refugees and migrants have arrived in Europe via maritime routes in 2018 to date. This is almost six times less than over the same period in 2016, following a peak in arrivals by sea in 2015. According to EUROSTAT, approximately 30 per cent of those arriving on the European shores were in need of international protection; moreover, some have faced extreme hardship and abuse at the hands of unscrupulous traffickers during the journey.