United States Congresswoman Nancy Mace has formally proposed legislation to block immigration from Somalia, Sudan, and South Sudan. The Republican representative from South Carolina announced the bill on June 25. She cited security threats and instability in the three nations as the primary justification. The proposal remains in draft form and has not yet been introduced to Congress for debate or vote.
Mace described the three countries as "Third World Hellholes" in her official statement. She claimed their citizens pose risks to American communities. The lawmaker warned against repeating what she termed Europe’s immigration failures. She argued that accepting migrants from failed states has led to social chaos and eroded public trust in government. No specific evidence linking immigrants from these nations to security incidents in the U.S. was provided in her statement. Her office has not released any supporting data or risk assessments.
The proposal aligns directly with President Donald Trump’s hardline immigration policies. During his first term, Trump implemented a travel ban targeting several majority-Muslim countries, including Somalia and Sudan. The Supreme Court upheld a revised version of that ban in 2018. Trump has since expanded restrictions through executive proclamations. He has publicly vowed to "permanently pause" migration from "Third World countries" to prevent the U.S. from mirroring their conditions. His rhetoric has frequently included derogatory terms for nations like China, India, and Haiti.
The timing of Mace’s proposal coincides with a broader Republican push to tighten immigration controls ahead of the 2026 midterm elections. Over 150 immigration-related bills have been introduced in Congress this year alone. Many target asylum seekers and visa programs. The House Judiciary Committee recently advanced legislation to expand deportation powers. Border enforcement budgets have increased by 35% since 2024. Critics argue these measures disproportionately affect African and Middle Eastern immigrants. The proposed ban would mark the first time the U.S. has explicitly targeted African nations for immigration restrictions since the 1920s.
Somalia, Sudan, and South Sudan face distinct but severe governance challenges. Somalia has been mired in civil conflict since 1991. The al-Shabaab militant group controls large territories and has carried out attacks in neighboring Kenya and Ethiopia. Sudan’s civil war, ongoing since April 2023, has displaced over 10 million people. The conflict has created one of the world’s worst humanitarian crises. South Sudan, the youngest nation, has experienced intermittent violence since its 2011 independence. All three rank among the lowest on the UN Human Development Index. Their inclusion in the ban reflects a pattern of U.S. immigration policies targeting nations with prolonged instability.
The proposal has drawn immediate condemnation from human rights organizations. The American Civil Liberties Union called it "xenophobic" and warned of potential legal challenges. The 1965 Immigration and Nationality Act prohibits discrimination based on national origin. Past attempts at similar bans have been struck down by federal courts. The bill’s fate in Congress remains uncertain. Democrats control the Senate and have signaled strong opposition. Republicans hold a narrow majority in the House but face internal divisions over immigration reform. The proposal is likely to become a campaign issue in the 2026 midterm elections.
The economic impact of the ban could be significant for the affected nations. Somali immigrants in the U.S. sent over $2.1 billion in remittances to Somalia in 2025. Sudanese and South Sudanese diaspora communities contributed similar amounts annually. These funds are a critical lifeline for families in the affected countries. The World Bank estimates remittances account for 32% of Somalia’s GDP. A ban could deepen humanitarian crises in the region. It may also strain diplomatic relations between the U.S. and the three nations. The African Union has previously condemned U.S. immigration policies that target African countries.
The proposal raises questions about U.S. compliance with international law. The United Nations Refugee Convention prohibits discrimination against refugees based on country of origin. Human rights organizations argue the ban violates the principle of non-refoulement. This principle bars countries from returning refugees to places where they face persecution. The U.S. has historically been a leader in refugee resettlement. However, admissions have declined sharply in recent years. In 2025, the U.S. admitted just over 60,000 refugees. This marks a 70% drop from the peak of 207,000 in 1980. The proposed ban could further reduce refugee admissions from Africa.
The bill’s introduction comes amid shifting U.S. foreign policy priorities in Africa. The Trump administration has prioritized counterterrorism partnerships with African nations. These efforts have focused on the Sahel region and the Horn of Africa. However, critics argue these partnerships overlook governance and humanitarian concerns. The proposed ban could undermine U.S. counterterrorism efforts in Somalia. It may also embolden other nations to adopt similar restrictive policies. The European Union has already tightened immigration rules targeting African migrants. The ban could set a precedent for further restrictions on African immigration globally.
