Tap any paragraph to write a margin note. Your notes collect in the Desk below the text and file under cases with @. The side-by-side margin rail opens on a larger screen.

Code · U.S. Code · Title 51 - NATIONAL AND COMMERCIAL SPACE PROGRAMS · CHAPTER 407— ENVIRONMENTALLY FRIENDLY AIRCRAFT · § 40701

§ 40701. Research and development initiative

174 words·~1 min read·/usc/title-51/section-40701

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

The Administrator may establish an initiative with the objective of developing, and demonstrating in a relevant environment, technologies to enable the following commercial aircraft performance characteristics:
(1)Noise levels.— Noise levels on takeoff and on airport approach and landing that do not exceed ambient noise levels in the absence of flight operations in the vicinity of airports from which such commercial aircraft would normally operate.
(2)Energy consumption.— Twenty-five percent reduction in the energy required for medium- to long-range flights, compared to aircraft in commercial service as of December 30, 2005.
(3)Emissions.— Nitrogen oxides on take-off and landing that are significantly reduced, without adversely affecting hydrocarbons and smoke, relative to aircraft in commercial service as of December 30, 2005.
(Pub. L. 111–314, § 3, Dec. 18, 2010, 124 Stat. 3390.)
In paragraphs
(2)and (3), the date “December 30, 2005” is substituted for “the date of enactment of this Act” to reflect the date of enactment of the National Aeronautics and Space Administration Authorization Act of 2005 (Public Law 109–155, 119 Stat. 2895).
Connections4 off-index
4 references not yet in our index
  • Pub. L. 111–314, § 3
  • 124 Stat. 3390
  • Public Law 109–155
  • 119 Stat. 2895
Citation graph
cites case law
§ 40701
Research and development initiative
Pub. L.Pub. L. 111–314, § 3
Stat.124 Stat. 3390
Pub. L.Public Law 109–155
Stat.119 Stat. 2895
Cites 4Cited by 0 across 0 sources
★   the supreme law of the land   ★
Don't Tread on Me
E Pluribus Unum — out of many, one

"If you don't know your rights, you don't have any."

Marginalia · a citizen's law index
A research desk, not legal advice. Always read the cited source before relying on a summary.
Questions or an issue? support@self-law.org
disclaimerMarginalia is a research index, not a law firm. Nothing on this site is legal, tax, or financial advice and no attorney–client relationship is formed by using it. Statutes, regulations, and case law change; summaries, search results, AI output, and member posts may be incomplete, out of date, or wrong. Any interpretation drawn from material on this site should be validated by a licensed attorney in your jurisdiction before you act on it.