Shaken by the return of Donald Trump and a multiplication of international crises, the Democratic Party is profoundly redefining its vision of the world. Between interventionist heritage, temptation to withdraw and new pragmatic approaches, American foreign policy is entering a phase of major strategic uncertainty by 2028.
A Democratic Party divided in the face of the Trumpian turn
The re-election of Donald Trump in 2024 has profoundly reshuffled the cards of American foreign policy. After a first term marked by a form of neo-isolationism, since 2025 the president has adopted a posture considered more offensive, even hawkish, in particular with the military commitment against Iran and controversial initiatives such as the operation against Venezuela. This development forced the Democrats to emerge from a phase of astonishment to rebuild a coherent doctrine.
Three major trends now structure their thinking. The first, traditional, remains attached to the liberal international order inherited from 1945 and to the moral role of the United States. This current, embodied by the party elites, defends in particular support for Ukraine and transatlantic alliances. But its influence is eroding in a context where this order is contested.
Facing him, the democratic left, led by Bernie Sanders, advocates a foreign policy of restraint. Marked by the rejection of military interventions, it emphasizes internal social priorities and criticizes certain alliances, notably with Israel. This approach is based on a critical reading of past interventions, deemed costly and ineffective.
Between these two poles a more recent current emerges, described as innovative. Close to Kamala Harris’s entourage, he adopts a pragmatic posture, accepting certain observations of Trumpism such as the need to redefine strategic priorities or to rethink international institutions. This current seeks to adapt American foreign policy to a multipolar world.
The end of the liberal international order and the emergence of a fragmented world
One observation is now widely recognized among Democratic leaders: the liberal international order is in deep crisis. The multiplication of authoritarian regimes, the return of power conflicts and the dismantling of certain standards by the United States themselves have weakened its foundations.
For part of the party, this order cannot be restored as it is. The question is no longer to preserve it, but to think about what can succeed it. Some analysts close to the left even doubt the ability of the United States to lead a new international order.
The proponents of the pragmatic movement put forward alternative paths. They speak of the establishment of flexible coalitions, adapted to specific issues, rather than universal organizations like those inherited from the post-war period. This approach could particularly be applied to strategic areas such as technologies or artificial intelligence.
In this context, the notion of American power is evolving. It is no longer limited to the military domain, but includes economic and technological dimensions. The rivalry with China illustrates this transformation, with a growing consensus on the need to protect domestic industries and control technological flows.
International crises revealing internal fractures
Major areas of international tension highlight differences within the Democratic Party. On the war in Ukraine, the traditional movement defends strong support for kyiv and the NATO framework, while the left insists on the need to avoid any escalation and envisages a gradual disengagement.
In the Middle East, divisions are even more marked. The war in Gaza and the conflict with Iran have deeply fractured the party. If global opposition to Donald Trump’s intervention against Tehran exists, the arguments differ depending on sensitivities. The left denounces an unjustified and socially costly war, while others highlight the strategic and diplomatic risks.
On China, a consensus exists as to its role as a strategic rival, but the answers diverge. Some argue for a strengthening of alliances in the Indo-Pacific, others for a more cautious approach aimed at avoiding escalation. This uncertainty reflects a transformation of the international system.
Finally, on economic issues, a clear break has taken place with free trade. All democratic currents now recognize its negative effects on American industry. Protectionism is establishing itself as a common orientation, even if its modalities remain debated.
A strategic recomposition with global consequences
As the 2028 presidential election approaches, no current clearly stands out. This fragmentation heralds intense debates during the Democratic primaries and reflects a profound transformation of American foreign policy.
Contrary to some expectations, a return of the Democrats to power would not necessarily mean a return to stable and predictable international policy. Transatlantic relations could remain weakened, particularly if the most pragmatic approaches are required.
In this context, the United States’ allies will have to adapt to an America that is more uncertain, less ideological and more focused on its immediate interests. The current recomposition therefore goes beyond the national framework and affects the entire global geopolitical balance.
