Ukraine crisis and change of priorities in Biden's foreign policy

American pragmatists consider the realist and liberal tradition in international relations to be inefficient and believe that most of the successes of American foreign policy have been achieved with a pragmatic approach and a peaceful method and emphasis on diplomacy. At first, Biden's foreign policy was organized around the issue of human rights and democracy, but the outbreak of the war between Russia and Ukraine caused a change in priorities. Therefore, by transitioning from liberalism to pragmatism in foreign policy, he tried to manage this crisis. The purpose of this article is to examine the change of priorities and approaches in Biden's foreign policy after the Russia-Ukraine war. The question of this article is: What did the Russia-Ukraine war cause? Has there been a change in the priorities of Biden's foreign policy? The hypothesis of this research, which tries to be proven with analytical and explanatory methodology and emphasis on objective and tangible political facts, is: that understanding the war between Russia and Ukraine as a strategic threat from the government Biden changed the approach in American foreign policy to manage this crisis. In such a way that pragmatism became the focal point and central core of Biden's foreign policy, and issues such as human rights and democracy are marginal issues.