Migration to Europe is becoming increasingly lethal, according to an InfoMigrants analysis, with death tolls along major corridors rising while the number of arrivals to the continent continues to fall from its earlier peaks.

The publication's headline finding — "More deaths, fewer arrivals" — captures a paradox at the centre of European migration policy. Enforcement has tightened, legal pathways have narrowed, yet the human cost of irregular movement is climbing rather than shrinking.

What does the trend look like in practice?

The data behind the headline come from two sources that now move in opposite directions. Arrivals recorded by Frontex across the EU's external frontier are down sharply from the 2015–2016 peak years. Death tallies logged by the International Organization for Migration's Missing Migrants Project have not fallen in step. The arithmetic is unforgiving: the lethality rate — deaths per 1,000 attempted crossings — has risen on most major corridors, including the Central Mediterranean, the Western Balkans, and the Atlantic route to the Canary Islands.

What does this change for migrants weighing a journey?

For anyone considering an irregular departure, the practical question is the one the headline already answers. A smaller flow does not mean a safer one. Tighter interception along the Libyan and Tunisian coasts has shifted crossings onto longer Atlantic routes from West Africa, where vessels are smaller, voyages longer, and search-and-rescue capacity thinner. Visa restrictions imposed across Schengen Europe since 2022 have pushed more movement into smuggling channels rather than reducing it. The result: a falling chance of reaching Europe alongside a slower-falling chance of dying on the way.

Why are the two figures moving apart?

Three forces are doing the work. First, remote enforcement — funding for North African coast guards, expanded aerial surveillance, and biometric pre-screening in transit hubs — has reduced completion rates on shorter routes. Second, the legal alternatives that once absorbed movement have been pared back in most member states. Third, the geography of the remaining routes carries higher per-attempt risk: Atlantic crossings, winter crossings of the Balkans, and small-boat Channel crossings each post fatality rates above the older Central Mediterranean baseline.

How is lethality calculated, and how reliable is it?

There is no single official count. The IOM's Missing Migrants Project, the International Maritime Organization, and national coast guards publish overlapping but inconsistent figures. InfoMigrants aggregates these against Frontex and UNHCR arrival totals. The result is a directional indicator, not a precise statistic. Both inputs carry margins of error — arrivals are under-counted when people move on, deaths are under-counted when bodies are never recovered. The headline's verdict holds even so: the lethality rate has climbed across multiple datasets in recent reporting cycles.

Where does this leave EU policy?

The analysis lands in the run-up to a spring review of the EU's New Pact on Migration and Asylum, agreed in May 2024 with most measures scheduled to enter force from 2026. The political argument over returns, safe third country designations, and mandatory solidarity will continue. Whether the lethality trend itself prompts a policy response — through expanded rescue capacity, reopened legal pathways, or both — remains the open question for interior ministers.

For readers tracking the underlying figures, InfoMigrants' corridor breakdown sits alongside Frontex's quarterly risk analysis and the IOM's Missing Migrants dashboard. The headline's point, however, does not depend on any single dataset: when arrivals fall faster than deaths, the route is getting more lethal.