Title 42 › Chapter 159— SPACE EXPLORATION, TECHNOLOGY, AND SCIENCE › Subchapter VIII— AERONAUTICS AND SPACE TECHNOLOGY › § 18401
The Administrator must keep NASA’s aeronautics research strong. NASA's aeronautics directorate must help NextGen so the National Airspace System can handle up to 3 times current travel by 2025, cut noise, emissions, and fuel use, study alternative fuels, and fix safety issues for new and existing aircraft and operations.
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The Public Health and Welfare — Source: USLM XML via OLRC
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42 U.S.C. § 18401
Title 42 — The Public Health and Welfare
Last Updated
Apr 5, 2026
Release point: 119-73not60