The GREEN-AI workshop invites submissions addressing methodological, empirical, and theoretical advances toward environmentally sustainable artificial intelligence. As AI systems continue to scale in size and computational demands, understanding and reducing their environmental footprint has become a central research challenge. GreenAI focuses on the sustainability of AI itself, spanning algorithm design, model development, evaluation, infrastructure efficiency, and lifecycle-aware deployment. The workshop aims to foster discussion and innovation around integrating environmental considerations as first-class objectives in machine learning research.

The GREEN-AI workshop currently has two confirmed editions:

• ECML-PKDD 2026 (submissions are closed): co-located with the European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases.

• CIKM 2026 (submissions are open): a second edition at the Conference on Information and Knowledge Management.