An analysis of power, meat and dairy, and vehicle firms finds few disclose the forecasting and efficiency tools the models assume.
Researchers examining the climate claims made by AI companies found thin evidence that large companies in power, meat and dairy, and vehicles have adopted the specific AI tools that models say would cut emissions. An AI-assisted review of company disclosures found few announced deployments of those routes and fewer still claiming measurable climate gains.
OpenAI chief Sam Altman said in 2024 that AI would help fix the climate, and Google’s sustainability lead co-wrote a 2023 op-ed projecting a 5% to 10% emissions cut by 2030. A peer-reviewed study from the London School of Economics’ Grantham Research Institute and the firm Systemiq put the potential cut at 3.2 to 5.4 billion tons of carbon dioxide a year by 2035, net of AI’s own energy use.
For operators, the gap between modeled gains and disclosed deployments marks the near-term opportunity. Power forecasting offers the most concrete returns: better forecasts of supply and demand could lift renewable output from solar and wind sites by up to 20%, which the study ties to about 1.8 billion tons of avoided emissions annually. Vendors that show measured results will outlast those citing modeled ones.
Watch the United Nations climate conference in Antalya, Turkey, where the host has asked countries to commit to designing, powering, and deploying AI in ways that support climate action. The UK’s National Grid ESO and Open Climate Fix halved solar-forecast error through their partnership, a benchmark other grid operators can test against.
What matters
- Researchers reviewed public disclosures from major power, food, and vehicle companies.
- Grid operators get the clearest returns, since better forecasts lift renewable output.
- Watch whether other grid operators copy the UK National Grid ESO and Open Climate Fix solar-forecasting work.
Why it matters
Watch whether other grid operators copy the UK National Grid ESO and Open Climate Fix solar-forecasting work.
This GenAI News article was prepared in original wording using reporting and materials published by MIT Technology Review AI. Source reference: https://www.technologyreview.com/2026/11/09/1148166/the-climate-case-for-ai-has-not-been-made/.
Drafted by the GenAI News review pipeline.