Dean Nelson details how AI has driven a tripling of global digital infrastructure capacity from 105 GW in 2024 to 373 GW, with 81% of that growth concentrated in the US and 100 GW in Texas alone. He notes that more infrastructure will be built in the next three years than in the last 30, fueled by the rapid adoption of technologies like ChatGPT. Hyperscalers are projected to spend $500 billion this year, scaling to $3 trillion by 2027, driven by real demand. Nelson emphasizes the need for a balance between economic, social, and ecological factors in this expansion. He introduces the iMasons Climate Accord to decarbonize the industry and his startup, Cato Digital, which repurposes retired hyperscaler GPUs for low-cost, zero-embodied-carbon cloud services. He also highlights the challenge of 50 million servers being retired in three years and the importance of extending their life to reduce embodied carbon.