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House bill · 111th Congress · Did not become law

To amend the Clean Air Act to provide that greenhouse gases are not subject to the Act, and for other purposes.

H.R. 391Introduced Jan 9, 2009Policy area: Environmental Protection
Sponsor: Rep. Marsha Blackburn R-TN
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Where it went

Latest action: Jul 23, 2009 — Motion to Discharge Committee filed by Mrs. Blackburn. Petition No: 111-5. (<a href="http://clerk.house.gov/111/lrc/pd/Petitions/Dis5.htm">Discharge petition</a> text with signatures.)

Cost and committee reports

Official records Congress.gov attaches to H.R. 391.

Congress.gov’s record for this bill does not list a CBO cost estimate or a committee report (as of January 15, 2025). Not every bill gets one.

From the Congress.gov bill record for H.R. 391, last updated January 15, 2025. PORKER’s copy was retrieved September 26, 2026 and is refreshed nightly. Open “Evidence” on any line for the record, field and file fingerprint.

Vote results

No recorded roll-call votes on this bill in PORKER’s records (voice votes and unanimous consent are not roll calls; roll-call records start in 2011).

Cosponsors

154 cosponsors — 153 Republicans, 1 Democrat

2 of 154 cosponsors (1%) are from the other party.

Robert Aderholt (R-AL), W. Akin (R-MO), Rodney Alexander (R-LA), Steve Austria (R-OH), Michele Bachmann (R-MN), Spencer Bachus (R-AL), J. Barrett (R-SC), Roscoe Bartlett (R-MD), Joe Barton (R-TX), Judy Biggert (R-IL), Gus Bilirakis (R-FL), Rob Bishop (R-UT), Roy Blunt (R-MO), John Boehner (R-OH), Jo Bonner (R-AL), Mary Bono Mack (R-CA), John Boozman (R-AR), Dan Boren (D-OK), Charles Boustany (R-LA), Kevin Brady (R-TX), Paul Broun (R-GA), Henry Brown (R-SC), Ginny Brown-Waite (R-FL), Vern Buchanan (R-FL), Michael Burgess (R-TX), Dan Burton (R-IN), Stephen Buyer (R-IN), Ken Calvert (R-CA), Dave Camp (R-MI), John Campbell (R-CA) and 124 more.

More from the sponsor

Other 111th Congress bills sponsored by Rep. Marsha Blackburn.

Sponsor’s state and district

Tennessee in Congress · TN-7 district

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Data as of Sep 26, 2026 · bill record checked by PORKER from Congress.gov · votes from Senate.gov and the House Clerk. PORKER is non-partisan.