Republicans are striving to push through a significant spending bill that would curtail states from creating their own rules on artificial intelligence (AI). Experts warn that without regulations, AI’s unchecked growth may severely impact our already struggling climate.
Recent estimates from Harvard researchers suggest that AI could add around 1 billion tons of carbon dioxide emissions in the US over the next decade if no action is taken to manage its massive energy use. This surge in emissions could exceed Japan’s annual output or be three times greater than the UK’s total emissions for a year.
The extent of these emissions will depend on how efficiently power plants operate and how much clean energy gets utilized. Gianluca Guidi, a visiting scholar from the Harvard TH Chan School of Public Health, emphasized that less oversight could hinder moves away from fossil fuels and slow the shift to making AI more energy-efficient.
“To just remove any regulation of AI for the next decade is unbelievably reckless,” Guidi said.
Despite conversations around how AI can benefit society, it’s crucial to consider its environmental impact. If AI is to genuinely aid human progress, we must address its adverse effects on climate and public health.
Former President Trump has pledged that the US will lead in AI and crypto development, advocating for the removal of various constraints on AI. A proposed “big beautiful” bill would restrict states from regulating AI, and the Senate is preparing its version to do the same.
The growing demand for AI could drastically increase electricity use, especially as the US grid still largely relies on fossil fuels. AI is particularly energy-intensive; one query on platforms like ChatGPT consumes about ten times more electricity than a simple Google search.
Since 2018, carbon emissions from data centers in the US have tripled. A recent study revealed that massive “hyperscale” data centers now account for 2% of all US electricity consumption. Manu Asthana, CEO of PJM Interconnection, predicts that most future electricity demand will stem from these data centers, potentially adding energy needs equivalent to 20 million new homes in the next five years.
Interestingly, as AI usage expands, big tech companies are backtracking on their climate commitments. Last year, Google reported a staggering 48% increase in greenhouse gas emissions since 2019 due to its AI initiatives, highlighting the challenge of reducing emissions further.
While some believe AI could ultimately support climate goals by improving energy efficiency, skepticism remains. Alex Hanna, director of research at the Distributed AI Research Institute, voiced concerns that the optimistic claims about AI’s role in environmental solutions are often just “greenwashing,” aiming to distract from the real energy costs of AI.
Although no state has yet enacted specific environmental regulations on AI, growing federal cuts to environmental regulations might stir state lawmakers to act. They are urging Congress to reconsider the proposed ban on state-level regulations.
As the debate over the regulation pause continues, widespread apprehension from Democrats is evident. Senator Ed Markey, a climate advocate from Massachusetts, has vowed to introduce an amendment to eliminate the “dangerous” provision from the bill.
Markey asserts that AI’s rapid evolution is jeopardizing the environment, driving up energy costs, stressing the electrical grid, and polluting communities. “Instead of empowering states to shield the public and the planet, Republicans aim to prevent them from regulating AI for ten years. It’s a shortsighted and irresponsible decision,” he stated.
Senator Josh Hawley of Missouri has also indicated he might introduce an amendment against the provision if it remains. Supporting voices against this proposal even emerge from some Republican circles, with Senator Marsha Blackburn sharing concerns as well.
As discussions proceed, it’s evident that the intersection of AI growth and environmental responsibility needs more scrutiny. The actions taken now will shape both technological advancement and climate stability for years to come. For further insights on the environmental impacts of technology, check out the research findings from the [Harvard TH Chan School of Public Health](https://www.hsph.harvard.edu/).