8 AI Storylines, June 2025
Artificial-intelligence research, policy and investment have all accelerated in the first half of 2025. From the electricity that powers gigantic models to the ethics of synthetic media, the AI conversation now touches energy grids, labour markets, health care and search itself. Below is a concise roundup of the themes dominating headlines this month, with links to the most useful primary reporting. 1 | The power hunger: AI’s soaring energy bill Recent modelling shows that data-centre electricity devoted to large-scale AI could eclipse Bitcoin’s consumption well before the end of 2025, potentially topping 120 TWh a year.( techspot.com , mezha.media ) To stay ahead of demand, Meta has signed a long-term agreement with Constellation for nuclear-generated power to feed its Illinois AI facilities—one of several utility-scale deals now being struck by hyperscalers.( reuters.com , about.fb.com ) Chipmakers are also racing to curb watts per token. Nvidia’s new Blackwell GPU...