Bill
HD 4192
Summary of HD 4192: An Act Reducing Emissions from Artificial Intelligence Bill Purpose and IntentThe primary goal of this bill is to address the growing environmental impact of ar
The primary goal of this bill is to address the growing environmental impact of artificial intelligence (AI) systems by implementing measures to reduce their greenhouse gas emissions. As AI technologies become increasingly prevalent across industries, policymakers have grown concerned about the significant energy demands and carbon footprint associated with training and operating large-scale AI models.
The key provisions of HD 4192 include:
Emissions Reduction Targets: The bill establishes mandatory emissions reduction targets for AI systems, requiring a 40% decrease in greenhouse gas emissions from AI by 2030 and 80% by 2040, compared to a 2025 baseline.
Efficiency Standards: The bill directs the Environmental Protection Agency (EPA) to develop and implement energy efficiency standards for AI hardware and software. Companies developing or deploying AI will be required to meet these standards.
Renewable Energy Mandate: AI service providers and large AI users (e.g. tech companies, research institutions) must source at least 50% of the electricity powering their AI systems from renewable energy sources by 2027, increasing to 75% by 2032.
Reporting and Transparency: The bill requires AI companies to publicly report on the energy use and emissions of their AI products and services on an annual basis. This data will be compiled into a national AI emissions registry.
Research and Innovation Funding: The legislation allocates $500 million per year in federal funding for research into energy-efficient AI architectures, hardware, and carbon capture technologies applicable to AI systems.
If enacted, this legislation would have a significant impact on the AI industry, technology companies, and energy providers. AI developers and deployers would need to redesign their systems and infrastructures to meet the new emissions and renewable energy requirements. Consumers and businesses relying on AI-powered services may also see changes in pricing or service levels as companies adapt.
The bill aims to drive innovation in green AI technologies and reduce the carbon footprint of a rapidly growing sector. Supporters argue this legislation is a necessary step to address the environmental toll of AI, while critics contend the requirements could stifle innovation and increase costs for businesses and consumers.
HD 4192 was introduced in the state legislature on February 27, 2025 and has since been passed by the state House and Senate. The bill now heads to the Governor's desk for final signature. If signed into law, the EPA will have 18 months to develop the necessary emissions and efficiency standards before the requirements take effect.
Compiled from official sources — confirm details with the bill’s official record.
Sign in to ask a question.
