Politique étrangère

Multilateralisms: Survival or Revival?
The organized multilateralism born out of the Second World War and the Cold War, and revived in the 1990s with the dream of a world of peaceful “global governance,” has fizzled out. The erosion of the large universal frameworks (United Nations, World Trade Organization, arms control and disarmament, international criminal justice, and so on) did not give way to a void but to an excess: a multitude of agreements and schemes that bore witness to the accelerated rebuilding of international relationships. Will institutional anarchy and the open competition of interests visible in uninhibited struggles for power be able to organize themselves around common fundamental interests in the future?

France Contested in Overseas Territories - Politique étrangère, Vol. 90, No. 1, Spring 2025
New Caledonia, Mayotte: France's overseas territories were severely shaken in 2024. Beyond explanations of the economic situation, the place of these overseas territories in French policies and strategies is once again being called into question.
Are France's overseas territories the remnants of an outdated colonialism? Or, on the contrary, are they supports for an extended French presence that the opening-up of the world makes indispensable, and barriers raised here and there against the appetites of new powers? In any case, what policies should the Hexagone pursue in these regions, to promote better development and more effective integration into their environment? And is the legal status of these overseas territories untouchable?
Ukraine: A Year of Uncertain Peace - Politique étrangère, Vol. 90, No. 1, Spring 2025
During his election campaign, Donald Trump promised to settle the war in Ukraine in 24 hours. As the American president settles into the White House, different options are emerging for the future of this conflict. Some are more likely than others, but none can be ruled out. European countries appear increasingly divided over Russia, and the European Union risks paying a high price if it fails to come up with a solid common strategy.
Trump 2: Challenges for the US Military Posture - Politique étrangère, Vol. 90, No. 1, Spring 2025
The distribution of operational leverage points in US strategy has changed significantly over the past two decades, with a sharp reduction. Donald Trump's distancing and repeated criticism of traditional US alliances threaten to undermine the entire architecture of the US presence in the world, beyond the concrete, real and, in particular, industrial impasses of America's military posture.

The New Geopolitics of Energy
Following the dramatic floods in Valencia, and as COP29 opens in Baku, climate change is forcing us to closely reexamine the pace—and the stumbling blocks—of the energy transition.
International Criminal Justice: A Decisive Moment
Can international criminal justice be a factor in bringing about peace?
From Cuba to Ukraine: Strategic Signaling and Nuclear Deterrence
Strategic signaling—the range of signs and maneuvers intended, in peace time, to lend credibility to any threat to use nuclear weapons—is back.
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