Explore the intersection of algorithms and social justice in this thought-provoking keynote talk from the Uncertainty in Artificial Intelligence (UAI) 2023 conference. Begin with an introduction by Kun Zhang and opening remarks from Richard Scheines and Peter Spirtes, setting the stage for the main presentation. Delve into Alexandra Chouldechova's insightful discourse on "Algorithms in Unjust Systems," chaired by Peter Spirtes. Gain valuable perspectives on the ethical implications and challenges of implementing algorithmic systems within societal frameworks that may harbor inherent inequities. Examine the complexities of fairness, accountability, and transparency in AI applications across various domains.