S4727Referred to Committee

A bill to require the Administrator of the Environmental Protection Agency to carry out a study on the environmental impacts of artificial intelligence data centers and associated energy infrastructure, to require the Director of the National Institute of Standards and Technology to convene a consortium on such environmental impacts, and to require the Administrator to develop a reporting system for the reporting of the environmental impacts of artificial intelligence, and for other purposes.

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Introduced
In Committee
3
Passed One Chamber
4
Passed Both
5
Signed into Law
119th
Congress
2026-06-09
Introduced
4
Cosponsors
S
Type

Sponsor

Edward J. Markey
Edward J. Markey
Democrat · MA · Senator
Votes with party: 67.0% (321 recorded votes)

Full profile: /officials/M000133

Source: Congress.gov · FEC

Latest Action

The most recent step in the bill's legislative path. Committee Activity below shows referrals and reports; the full action-by-action history including floor proceedings lives at Congress.gov →

Read twice and referred to the Committee on Environment and Public Works.

2026-06-09

Source: Congress.gov

Committee Activity

Currently in

Plain-English Summary

The EPA would study how artificial intelligence data centers affect the environment, particularly their energy use and pollution impacts, while NIST would bring together experts to share findings on these issues. The EPA would also create a system for companies to report their AI operations' environmental effects. This would help the government and public understand the environmental costs of the rapidly growing AI industry.

AI-assisted summary generated from the official bill metadata (title, subjects, actions) sourced from Congress.gov. Cached and reviewed. Always verify against the official text linked below.

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