We are pleased to announce that Krzysztof Janowicz, professor at the University of Vienna, will give a keynote titled “Alignment Challenges for a Sustainable and Just GeoAI” at the 4th International Workshop on Knowledge Graphs, colocated with the #ESWC2026 in Dubrovnik. https://2026.kg4s.org/keynote-speaker-announced/ #Sustainability #SemanticWeb @eswc_conf @daniel @evabl444 @pascalhitzler @mikael