Is the future of AI green? What can innovation diffusion models say about generative AI's environmental impact?
arXiv cs.AI / 2026/3/24
💬 オピニオンIdeas & Deep AnalysisModels & Research
要点
- The paper argues that environmental-impact forecasts for generative AI are often overstated because they ignore how innovation diffusion drives product improvements and performance optimization over time, largely for economic reasons.
- Using a classic A–U innovation diffusion model, it proposes analyzing the generative AI ecosystem to forecast how the industry’s structure will develop.
- It contends that generative AI will not become “green,” but its environmental harm may be less severe than some claims suggest.
- The authors emphasize that the overall environmental outlook depends on which business model becomes dominant within the generative AI market.

