In recent years, the landscape of international law and the rules-based global order has undergone significant changes, particularly influenced by the policies and rhetoric of former U.S. President Donald Trump. As the United States has shifted its approach to global governance, analysts and scholars have begun to assess the implications of this transition for international institutions and the broader framework of international relations.
The concept of a rules-based global order emerged in the aftermath of World War II, characterized by a commitment to multilateralism, cooperation, and adherence to international law. Institutions such as the United Nations, the World Trade Organization, and various treaties were established to promote peace, security, and economic stability. However, the legitimacy and credibility of these institutions have come under scrutiny, particularly as the U.S. has adopted a more unilateral approach to foreign policy.
Trump’s presidency, which lasted from January 2017 to January 2021, marked a departure from the traditional U.S. stance on international engagement. His administration’s “America First” policy emphasized national sovereignty over multilateral commitments, leading to a series of significant withdrawals from international agreements. Notably, the U.S. exited the Paris Agreement on climate change, the Iran nuclear deal, and the Trans-Pacific Partnership, among others. These actions raised questions about the U.S.’s commitment to global governance and its role as a leader in promoting international norms.
The implications of Trump’s foreign policy decisions have been profound. Critics argue that the U.S. withdrawal from key agreements has emboldened authoritarian regimes and undermined the effectiveness of international institutions. For instance, the exit from the Iran nuclear deal has led to increased tensions in the Middle East and a deterioration of relations with European allies who sought to maintain the agreement. Similarly, the withdrawal from the Paris Agreement has raised concerns about global efforts to combat climate change, as the U.S. is one of the largest emitters of greenhouse gases.
In addition to these withdrawals, Trump’s administration frequently challenged the legitimacy of international organizations. The president often criticized the United Nations, labeling it as ineffective and biased against the U.S. This rhetoric contributed to a growing skepticism about the role of international institutions in addressing global challenges. The U.S. also reduced its financial contributions to various UN programs, further straining the resources available for international cooperation.
The impact of Trump’s presidency on international law extends beyond specific agreements and institutions. The erosion of trust in the rules-based order has led to a rise in nationalism and populism in various countries, as leaders capitalize on public discontent with globalization and multilateralism. This trend has been observed in several nations, where political leaders have adopted similar rhetoric to that of Trump, questioning the value of international cooperation and prioritizing domestic interests.
As the world moves forward, the question of how to rebuild and reinforce the rules-based global order remains critical. The Biden administration, which took office in January 2021, has signaled a return to multilateralism and a commitment to re-engaging with international institutions. However, the challenges posed by Trump’s legacy persist, as many countries grapple with the implications of a more fragmented international landscape.
The ongoing crisis of legitimacy faced by international institutions is compounded by the rise of new global powers, particularly China and Russia, which have increasingly asserted their influence on the world stage. These nations often challenge the existing norms and rules established by Western powers, leading to a potential reconfiguration of the global order. The competition between these powers raises questions about the future of international law and the ability of existing institutions to adapt to new geopolitical realities.
In conclusion, the impact of Donald Trump’s presidency on international law and the rules-based global order has been significant and multifaceted. His administration’s unilateral approach, coupled with a skepticism toward international institutions, has contributed to a crisis of legitimacy that continues to shape global relations. As the world navigates this transitional period, the challenge remains to restore faith in the rules-based order and to address the pressing global issues that require collective action. The future of international law will depend on the ability of nations to collaborate and reaffirm their commitment to a system that promotes peace, security, and cooperation in an increasingly complex world.


