Senate Committee on Commerce, Science, and Transportation:
Subcommittee on Oceans, Atmosphere, Fisheries, and Coast Guard

Chair:
Sen. Dan Sullivan [R-AK]
Ranking Member:
Sen. Gary Peters [D-MI]
Republicans:
9
Democrats:
8

The chair is always selected from the majority party and the ranking member is the most senior member of the minority party. The majority party ensures it has a majority on every committee.

Chair
Dan Sullivan
Alaska
Republican
Ranking Member
Gary Peters
Michigan
Democrat
Ex Officio
Bill Nelson
Florida
Democrat
Ex Officio
John Thune
South Dakota
Republican
Tammy Baldwin
Wisconsin
Democrat
Richard Blumenthal
Connecticut
Democrat
Cory Booker
New Jersey
Democrat
Maria Cantwell
Washington
Democrat
Deb Fischer
Nebraska
Republican
Cory Gardner
Colorado
Republican
James “Jim” Inhofe
Oklahoma
Republican
Ron Johnson
Wisconsin
Republican
Mike Lee
Utah
Republican
Edward “Ed” Markey
Massachusetts
Democrat
Brian Schatz
Hawaii
Democrat
Roger Wicker
Mississippi
Republican
Todd Young
Indiana
Republican