Since returning to the White House in January 2025, President Donald Trump has actively supported nationalist and sovereigntist movements across the globe, according to political analysts. His administration's foreign policy has prioritized bilateral deals over multilateral institutions, a shift that has resonated with like-minded leaders in Europe, Latin America, and Asia.
In Europe, Trump's rhetoric has bolstered parties such as France's National Rally and Hungary's Fidesz, which advocate for stricter immigration controls and national sovereignty over EU regulations. During his 2025 visit to Budapest, Trump praised Prime Minister Viktor Orbán as a 'strong leader,' a gesture that critics say legitimizes illiberal governance.
In the Americas, Trump's pressure on Mexico and Central American countries to curb migration has coincided with the rise of populist leaders who share his skepticism of international agreements. Analysts note that his 2025 tariffs on Chinese goods and withdrawal from the Paris Agreement have inspired similar policies in Argentina and Brazil.
However, the extent of Trump's direct influence remains debated. While his endorsement can boost candidates, domestic factors such as economic discontent and cultural anxieties often play a larger role. As the 2026 midterm elections approach, the global impact of Trump's sovereigntist agenda continues to unfold.
