S.4571

Tropospheric Ozone Research Act of 2026

Introduced·5/19/26

The Tropospheric Ozone Research Act of 2026 mandates the Environmental Protection Agency to create a research program on tropospheric ozone's climate.

The Tropospheric Ozone Research Act of 2026 requires the Environmental Protection Agency to establish a research program focused on tropospheric ozone's climate impacts. This includes assessing current and future ozone levels, their effects on global temperatures, regional heat stress, crop losses, and health. The program will award competitive grants to institutions of higher education, national laboratories, and other qualified entities. Research topics will cover ozone's role in temperature changes, interactions with other pollutants, and mitigation strategies.

Included in complete analysis

  • Overview
  • Core Provisions
  • Implementation
  • Impact
  • Legal Framework
  • Critical Issues

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Where it stands

Current
Environment And Public Works Committee
Next
Committee decision

Sponsors

DD
2
0
Democratic CaucusRepublican Caucus

History

May 19

Senate

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