Federal R&D & R&D Plant Funding for Transportation, U.S.: Fiscal Years 2021-2023, Business and Industry Statistics

(In Millions of US$; Latest Year Available)

Funding Category & Agency

2021
Actual

2022 Prelim.1

2023
Proposed

Change, 2022-23

Dollar

Percent

Total

1,720

1,931

2,189

258

13.4

Air transportation

1,119

1,146

1,355

209

18.2

Federal Aviation Administration (DOT)

479

487

552

65

13.3



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