Inside Paraguay’s foreign policy.

Paraguay’s foreign policy is conservative, trade-focused, and unusually defined by one diplomatic exception: it is the only South American state that recognizes Taiwan rather than the People’s Republic of China, a choice President Santiago Peña has reaffirmed in office while linking it to democratic values and long-term partnership with Taipei Presidency of Paraguay, Ministry of Foreign Affairs of Paraguay, Reuters. Peña took office on 15 August 2023 after winning the April 2023 election, and foreign policy remains strongly presidential, with the foreign ministry implementing rather than independently setting grand strategy Tribunal Superior de Justicia Electoral, Presidency of Paraguay, Ministry of Foreign Affairs of Paraguay. The ruling Colorado Party’s long dominance matters because continuity, not ideological experimentation, is the default external posture; Paraguay prioritizes regime stability, export access, and room to maneuver between larger neighbors Brazil and Argentina BBC, International Crisis Group.

Its core interests sit in a clear hierarchy. Survival and state security are less about interstate war than about border control, organized crime, and sovereignty over strategic infrastructure, especially the Itaipú and Yacyretá hydroelectric arrangements with Brazil and Argentina Ministry of Foreign Affairs of Paraguay, Itaipu Binacional, U.S. Department of State. Economic interest comes next and is immediate: Paraguay depends heavily on agricultural exports, hydropower, river logistics, and access to Mercosur markets, while seeking investment without conceding political autonomy World Bank, IMF, Mercosur. Status concerns are more modest but real. As a small landlocked state, Paraguay uses legalism, multilateral participation, and its Taiwan relationship to raise its diplomatic profile beyond what its material weight would normally allow United Nations Digital Library, Ministry of Foreign Affairs of Paraguay.

Brazil and Argentina are the indispensable bilateral relationships because geography leaves Paraguay economically and physically tied to both. Brazil is central through Itaipú, trade, and security cooperation, while Argentina matters through the Paraná-Paraguay waterway, Yacyretá, and Mercosur politics Itaipu Binacional, Entidad Binacional Yacyretá, Mercosur. The United States has become a higher-value partner on anti-corruption, sanctions, security assistance, and investment signaling, especially after Washington imposed sanctions and corruption designations on powerful Paraguayan political actors in recent years U.S. Department of State, U.S. Treasury. Taiwan remains Paraguay’s most distinctive political partner, providing development finance, scholarships, and technology cooperation, but the relationship carries a visible economic tradeoff because Paraguayan producers and business groups periodically push for access to the Chinese market Reuters, The China-Global South Project, The Straits Times.

Regionally, Paraguay is a member of Mercosur, CELAC, the OAS, and the UN, and it usually behaves like a procedural multilateralist rather than a bloc entrepreneur Mercosur, CELAC, OAS, United Nations. In the UN, it generally aligns with Latin American majorities on sovereignty, development, and international law, but it breaks sharply from much of South America on China-Taiwan questions and often takes more pro-Israel and more U.S.-compatible positions than left-led governments in the region UN Digital Library, UN Voting Data, Ministry of Foreign Affairs of Paraguay. That divergence is analytically more important than its routine Mercosur behavior. On paper Paraguay belongs to a South American grouping where nearly every government recognizes Beijing; in practice it uses Taiwan recognition as a signal of ideological reliability to Washington and Taipei and as proof that it will not automatically follow regional consensus when regime identity and elite networks point elsewhere Reuters, The China-Global South Project.

The break from its bloc is therefore not rhetorical but structural. Mercosur’s larger members have deep commercial ties to China and often frame foreign policy around strategic autonomy, while Paraguay accepts foregone opportunities with Beijing to preserve a diplomatic relationship no neighbor shares Mercosur, Reuters. That choice also shapes its behavior on wider issues: Paraguay is more comfortable with U.S. security cooperation, more skeptical of anti-Western alignment language, and more likely to define democracy in explicitly ideological terms than some regional partners U.S. Department of State, OAS, Ministry of Foreign Affairs of Paraguay. The main vulnerability is that this foreign policy rests on a narrow domestic coalition. If export interests