The U.S. Senate Committee on Commerce, Science, and Transportation is composed of 25 Senators and led by Committee Chairman John Thune (R-S.D.) and Ranking Member Bill Nelson (D-Fla.).

                                                               

Under their leadership, the committee is composed of six subcommittees, which together oversee for the vast range of issues under its jurisdiction. These issues range from communications, highways, aviation, rail, shipping, transportation security, merchant marine, the Coast Guard, oceans, fisheries, weather, disasters, science, space, interstate commerce, tourism, consumer issues, economic development, technology, competitiveness, product safety, and insurance.

 

Majority Main Office - Dirksen Senate Office Building 512
Minority Main Office - Hart Senate Office Building 425