Economist Xavier Sala-i-Martin: Uncertain economic climate will shift further due to AI advancement Posted by admin | May 8, 2025 | Ai, Ai Art, Ai Chatbots, Ai Explained, Ai in Education, Ai in Government, Ai in Law, Ai in Productivity, Ai in Science, Ai Music, Ai Video, Climate, Deepfake, Healthcare | 0 | Columbia University Professor and respected economist Xavier Sala-i-Martin predicts the global economy is poised for a big shift due to AI.