Senate roll call 166 · 110th Congress · May 15, 2007
To require the consideration of certain factors relating to global climate change.
On May 15, 2007, the Senate voted 51–42 on “On the Amendment” (HR 1495). Result: Amendment Rejected. By party: Democrats 40–7, Republicans 10–35, Independents 1–0. It was a split vote: the parties took opposite sides, with some members crossing over. 17 members voted against their own party.
During the 110th Congress (2007–2008), George W. Bush was president, and Democrats held the House majority and Republicans the Senate majority.
- Result
- Amendment Rejected
- Yes
- 51
- No
- 42
- Did not vote
- 9
- Date
- May 15, 2007
By party
- Republicans10 yes · 35 no · 6 didn’t vote
- Democrats40 yes · 7 no · 3 didn’t vote
- Independents1 yes · 0 no
Who broke with their party
- Mark Pryor D-AR voted no
- Kenneth Lee Salazar D-CO voted no
- Richard Green Lugar R-IN voted yes
- Olympia Jean Snowe R-ME voted yes
- Susan Margaret Collins R-ME voted yes
- Norm Coleman R-MN voted yes
- Max Sieben Baucus D-MT voted no
- Kent Conrad D-ND voted no
- Earl Benjamin (Ben) Nelson D-NE voted no
- John E. Sununu R-NH voted yes
- Judd Alan Gregg R-NH voted yes
- Pete Vichi Domenici R-NM voted yes
- Gordon Harold Smith R-OR voted yes
- Arlen Specter R-PA voted yes
- James H. (Jim) Webb D-VA voted no
- John William Warner R-VA voted yes
- Robert Carlyle Byrd D-WV voted no
The bill
How each senator voted: Yes
- Blanche Lambert Lincoln D-AR
- Barbara Boxer D-CA
- Dianne Feinstein D-CA
- Christopher John Dodd D-CT
- Joseph I. Lieberman D-CT
- Joseph Robinette (Joe) Biden Jr. D-DE
- Thomas Richard Carper D-DE
- Clarence William (Bill) Nelson D-FL
- Daniel Kahikina Akaka D-HI
- Daniel Ken Inouye D-HI
- Thomas Richard (Tom) Harkin D-IA
- Barack Obama D-IL
- Richard Joseph Durbin D-IL
- Evan Bayh D-IN
- Richard Green Lugar R-IN
- Mary L. Landrieu D-LA
- Edward Moore (Ted) Kennedy D-MA
- John Forbes Kerry D-MA
- Barbara Ann Mikulski D-MD
- Benjamin Louis Cardin D-MD
- Olympia Jean Snowe R-ME
- Susan Margaret Collins R-ME
- Carl Levin D-MI
- Deborah Ann Stabenow D-MI
- Amy Klobuchar D-MN
- Norm Coleman R-MN
- Claire Mccaskill D-MO
- Jon Tester D-MT
- Byron Leslie Dorgan D-ND
- John E. Sununu R-NH
- Judd Alan Gregg R-NH
- Frank Raleigh Lautenberg D-NJ
- Robert Menendez D-NJ
- Jesse Francis (Jeff) Bingaman Jr. D-NM
- Pete Vichi Domenici R-NM
- Harry Reid D-NV
- Charles Ellis (Chuck) Schumer D-NY
- Hillary Rodham Clinton D-NY
- Gordon Harold Smith R-OR
- Ronald Lee Wyden D-OR
- Arlen Specter R-PA
- Robert (Bob) Casey Jr. D-PA
- John F. (Jack) Reed D-RI
- Sheldon Whitehouse D-RI
- John William Warner R-VA
- Bernard Sanders I-VT
- Patrick Joseph Leahy D-VT
- Maria E. Cantwell D-WA
- Patty Murray D-WA
- Herbert H. Kohl D-WI
- Russell Dana Feingold D-WI
How each senator voted: No
- Lisa Murkowski R-AK
- Theodore Fulton (Ted) Stevens R-AK
- Jefferson Beauregard (Jeff) Sessions III R-AL
- Richard C. Shelby R-AL
- Mark Pryor D-AR
- Jon Llewellyn Kyl R-AZ
- A. Wayne Allard R-CO
- Kenneth Lee Salazar D-CO
- Melquiades R. (Mel) Martinez R-FL
- Johnny Isakson R-GA
- Saxby Chambliss R-GA
- Charles Ernest Grassley R-IA
- Larry Edwin Craig R-ID
- Michael Dean Crapo R-ID
- Charles Patrick (Pat) Roberts R-KS
- Addison Mitchell (Mitch) Mcconnell R-KY
- James Paul David Bunning R-KY
- David Vitter R-LA
- Christopher Samuel (Kit) Bond R-MO
- Chester Trent Lott R-MS
- William Thad Cochran R-MS
- Max Sieben Baucus D-MT
- Richard M. Burr R-NC
- Kent Conrad D-ND
- Charles Timothy (Chuck) Hagel R-NE
- Earl Benjamin (Ben) Nelson D-NE
- John Eric Ensign R-NV
- George Victor Voinovich R-OH
- James Mountain Inhofe R-OK
- Thomas Allen Coburn R-OK
- Lindsey O. Graham R-SC
- John Thune R-SD
- Lamar Alexander R-TN
- Robert (Bob) Corker R-TN
- John Cornyn R-TX
- Kathryn Ann Bailey (Kay) Hutchison R-TX
- Orrin Grant Hatch R-UT
- Robert Foster (Bob) Bennett R-UT
- James H. (Jim) Webb D-VA
- Robert Carlyle Byrd D-WV
- Craig Lyle Thomas R-WY
- Michael B. Enzi R-WY
Did not vote
Other votes
From Voteview roll call records.
Cite or embed this page
Capitol Receipts, “To require the consideration of certain…: Senate Vote, May 15, 2007,” https://www.capitolreceipts.com/vote/110-S-166/to-require-the-consideration-of-certain-factors-relating-to (accessed 2026-10-17).