U.S. Senate · 119th Congress · S. 4571
Tropospheric Ozone Research Act of 2026
A bill to require the Environmental Protection Agency to establish a tropospheric ozone research program, and for other purposes.
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- Sponsor
- Sheldon WhitehouseD-RI
- Introduced
- May 19, 2026, in the Senate
- Issue areas
- Policy area
- Environmental Protection (from the Congressional Research Service)
- Full text and actions
- congress.gov
Votes on this bill (0)
Neither the House nor the Senate has held a roll-call vote on this bill.
Cosponsors (1)
1 Democrat. Each member is shown with the party they were counted with on the day they signed on. How we count these
Original cosponsors
- Brian SchatzD-HI