Artificial intelligence (AI) is an intriguing technology. It can create funny videos, help solving day to day problems, support in medical treatments and much more. But at what cost? How will it change our society? Why does the fossil industry love AI? And - is it worth it? This talk is not to answer all questions - but it is there to help understand when and why we should rethink using AI. This session will contain technical terms, facts & figures - although, this session does not require any deep knowledge of AI.