; and (B) by redesignating sections 40901 through 40909 as sections 49901 through 49909, respectively. (o) Enactment of Chapter 409 Title 51, United States Code, is amended by inserting after chapter 407 (and before CHAPTERS 411 THROUGH 497—RESERVED as inserted by subsection (n)(1)) the following: 409 AERONAUTICS AND SPACE TECHNOLOGY Sec. 40901. Aeronautics research goals. 40902. Research collaboration. 40903. Goal for Administration space technology. 40904. National space technology policy. 40905. Commercial Reusable Suborbital Research Program. 40901. Aeronautics research goals The Administrator should ensure that the Administration maintains a strong aeronautics research portfolio ranging from fundamental research through systems research with specific research goals, including the following: (1) Airspace capacity The Administration’s Aeronautics Research Mission Directorate shall address research needs of the Next Generation Air Transportation System, including the ability of the National Airspace System to handle up to 3 times the current travel demand by 2025. (2) Environmental sustainability The Directorate shall— (A) consider and pursue concepts to reduce noise, emissions, and fuel consumption while maintaining high safety standards