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Trump's immigration record draws competing claims over border security

Border encounters fell and wall construction sped up, but an immigration expert questions the Homeland Security secretary's claim of a secure border.

The short version

  • Border encounters plummeted in Trump's first year in office, and wall construction has sped up with new funding.[BBC News]
  • Interior arrests rose, with ICE officers reportedly arresting almost 51,000 immigrants in August, according to DHS.[ABC News]
  • Refugee admissions fell to 16,292 in fiscal 2026, nearly all of them South African, according to State Department data.[BBC News]
  • Officials and an immigration expert disagree on whether border crossings have meaningfully changed, and that dispute remains unresolved.[BBC News]

Key facts

  • Border encounters plummeted by the end of Trump's first year in office, according to BBC News reporting.[BBC News]
  • New wall construction has sped up with $46.5bn in new funding from a spending bill.[BBC News]
  • ICE officers arrested almost 51,000 immigrants in August, according to the Department of Homeland Security.[ABC News]
  • An estimated 660,000 people have been deported in the past fiscal year, according to the Migration Policy Institute.[ABC News]
  • State Department data shows 16,292 refugees were admitted in fiscal 2026, of whom 16,287 were South African.[BBC News]
  • The Supreme Court upheld the administration's decision to end Temporary Protected Status for about 350,000 Haitians in June.[BBC News]
  • H-1B registrations for 2027 were down 40%, according to US Citizenship and Immigration Services.[BBC News]
  • A Wharton School of Business study found that H-1B changes would have no significant impact on wages of US-born workers.[BBC News]

What remains uncertain

  • The Homeland Security secretary says the data proves a secure border, while an immigration expert says crossings have not changed significantly since wall construction began; the reporting does not resolve this dispute.[BBC News]
  • The 660,000 deportation figure is a Migration Policy Institute estimate rather than an official count.[ABC News]

Sources

Outlet counts describe coverage, not independent confirmation. Reports may share a wire service or original source.