Idaho
Mike Crapo (R)
Illinois
Richard Durbin (D)
Indiana
Evan Bayh (D)
Richard G. Lugar (R)
Iowa
Charles Grassley (R)
Tom Harkin (D)
Kansas
Sam Brownback (R)
Louisiana
Mary Landrieu (D)
Maine
Olympia Snowe (R)
Susan Collins (R) – Co-Chair
Massachusetts
Edward Kennedy (D)
Minnesota
Mark Dayton (D)
Mississippi
Thad Cochran (R)
Nebraska
Ben Nelson (D)
Nevada
John Ensign (R)
New Jersey
Robert Menendez (D)
New Mexico
Jeff Bingaman (D) – Co-Chair
New York
Charles Schumer (D)
Hillary Clinton (D)
North Dakota
Byron Dorgan (D) – Lead Co-Chair
Oregon
Ron Wyden (D)
Rhode Island
Lincoln D. Chafee (R)
South Dakota
Tim Johnson (D) – Co-Chair
Vermont
Jim Jeffords (I) – Co-Chair
Patrick Leahy (D)
Washington
Maria Cantwell (D)
Patty Murray (D)
West Virginia
John D. Rockefeller (D)
The U.S. Senate Renewables and Energy Efficiency Caucus was established in 1998 as a bi-partisan forum discussing and disseminating information about renewable energy and energy efficiency technologies. The caucus does not advocate or sponsor specific legislation or policy positions. It does, however, help Senators take an interest in clean energy and provide information that may assist them in leading clean energy legislation or program funding efforts. The Senate caucus members for the 109th Congress include:
