The numbers that show why new small boats plan won’t work

The United Kingdom's Home Secretary, Shabana Mahmood, has warned that all entry for Eritreans into the UK will be blocked unless the East African nation agrees to accept the return of criminals and irregular migrants. The announcement follows a dispute over the repatriation of rejected asylum seekers and foreign criminals, with Eritrea accusing the UK of engaging in a “perfunctory political gimmick.” From Thursday, diplomats from Eritrea face movement restrictions outside London, and VIPs lose access to fast-track visas as preferential processing is suspended. The conflict began when the UK claimed Eritrea had abruptly withdrawn cooperation on returning unwanted citizens earlier this year. In response, Eritrea’s embassy in London categorically rejected the UK’s claims, stating that the UK had shown no interest in meaningful dialogue despite repeated requests from Eritrean authorities. The embassy also noted that no visas had been issued to Eritrean officials since 2023, a point disputed by UK officials who cited an exemption for an Eritrean official in August 2026. Eritreans have been the most common nationality arriving in the UK via small boats in the year ending June 2026, according to Home Office data. However, only 100 of the 2,626 rejected asylum seekers from Eritrea have been deported, representing less than 4 percent of the total. Meanwhile, nearly 6,000 Eritreans arrived in the UK through the Channel during the same period, the highest number of any nationality. Mahmood emphasized that Eritrea had ample opportunity to accept the return of individuals deemed ineligible to remain in the UK but had refused. She reiterated her stance that Eritrea must take responsibility for its nationals or face a complete ban on their entry into the UK. This approach mirrors previous threats issued against Angola, Namibia, and the Democratic Republic of the Congo, where visa restrictions were lifted after agreements were reached on migrant returns. Eritrea, a country in the Horn of Africa, has long been characterized by its repressive governance and strict military conscription policies. It gained independence from Ethiopia in 1993 after a 30-year conflict and has remained under the rule of President Isaias Afwerki, who has led the country since its inception. The nation has not held national elections since independence, and its constitution, ratified in 1997, has yet to be fully implemented. Reports indicate widespread restrictions on civil liberties, including arbitrary detention and suppression of free speech. The UK’s focus on Eritrea stems from the country’s refusal to participate in the repatriation of rejected asylum seekers and foreign criminals. According to Home Office records, only 77 work visas were granted to Eritrean nationals in the year ending June 2026, amounting to 0.03 percent of the total issued. Study visas for Eritreans represented an even smaller fraction, just 0.01 percent of the total issued. Experts suggest that the proposed visa restrictions may have limited impact on reducing small boat arrivals from Eritrea, given the high success rate of asylum applications among Eritreans. Approximately 84 percent of initial asylum claims from Eritreans were approved in the year ending June 2026, the second-highest rate after Sudan. This suggests that many Eritreans who arrive in the UK by small boat are likely to receive protection status, making the threat of a visa ban less effective in deterring migration. The UK government has also targeted other nations, including India, Pakistan, Nigeria, Bangladesh, Somalia, Egypt, and Gabon, for potential visa restrictions if they continue to resist accepting returned migrants. These countries are reportedly resisting efforts to repatriate undocumented migrants and criminals. The situation highlights ongoing tensions between the UK and several countries regarding the management of migration flows and the responsibilities of states in dealing with rejected asylum seekers and criminal aliens. While the UK insists on enforcing stricter return policies, Eritrea maintains that its cooperation has been consistently ignored, prompting accusations of political maneuvering. The UK continues to push for agreements with Eritrea and other nations to address the issue of migrant returns, emphasizing the need for international collaboration in managing migration challenges. The effectiveness of these measures remains uncertain, particularly given the complex geopolitical dynamics and the humanitarian considerations surrounding asylum seekers.