FAIR USE NOTICE: This site contains copyrighted material the use of which has not always been specifically authorized by the copyright owner. We are making such material available in an effort to advance understanding of environmental, political, human rights, economic, democracy, scientific, and social justice issues, etc. We believe this constitutes a 'fair use' of any such copyrighted material as provided for in section 107 of the US Copyright Law. In accordance with Title 17 U.S.C. Section 107, the material on this site is distributed without profit to those who have expressed a prior interest in receiving the included information for research and educational purposes. For more information go to: http://www.law.cornell.edu/uscode/17/107.shtml.

If you wish to use copyrighted material from this site for purposes of your own that go beyond 'fair use', you must obtain permission from the copyright owner.

What is Fair Use?

In essence, fair use is a limitation on the exclusive rights of copyright holders. The Copyright Act gives copyright holders the exclusive right to reproduce works for a limited time period. Fair use is a limitation on this right. A use which is considered "fair" does not infringe copyright, even if it involves one of the exclusive rights of copyright holders. Fair use allows consumers to make a copy of part or all of a copyrighted work, even where the copyright holder has not given permission or objects to your use of the work.

What's been recognized as fair use?

Courts have previously found that a use was fair where the use of the copyrighted work was socially beneficial. In particular, U.S. courts have recognized the following fair uses: criticism, comment, news reporting, teaching, scholarship, research and parodies.

In addition, in 1984 the Supreme Court held that time-shifting (for example, private, non-commercial home taping of television programs with a VCR to permit later viewing) is fair use. (Sony Corporation of America v. Universal City Studios, 464 U.S. 417 (1984, S.C.)

Although the legal basis is not completely settled, many lawyers believe that the following (and many other uses) are also fair uses:

• Space-shifting or format-shifting - that is, taking content you own in one format and putting it into another format, for personal, non-commercial use. For instance, "ripping" an audio CD (that is, making an MP3-format version of an audio CD that you already own) is considered fair use by many lawyers, based on the 1984 Betamax decision and the 1999 Rio MP3 player decision (RIAA v. Diamond Multimedia, 180 F. 3d 1072, 1079, 9th Circ. 1999.)
• Making a personal back-up copy of content you own - for instance, burning a copy of an audio CD you own.
  

How Do You Know If It's Fair Use?

There are no clear-cut rules for deciding what's fair use and there are no "automatic" classes of fair uses. Fair use is decided by a judge, on a case by case basis, after balancing the four factors listed in section 107 of the Copyright statute. The factors to be considered include:

1. The purpose and character of the use, including whether such use is of a commercial nature or is for nonprofit educational purposes -- Courts are more likely to find fair use where the use is for noncommercial purposes.
2. The nature of the copyrighted work -- A particular use is more likely to be fair where the copied work is factual rather than creative.
3. The amount and substantiality of the portion used in relation to the copyrighted work as a whole -- A court will balance this factor toward a finding of fair use where the amount taken is small or insignificant in proportion to the overall work.
4. The effect of the use upon the potential market for or value of the copyrighted work -- If the court finds the newly created work is not a substitute product for the copyrighted work, it will be more likely to weigh this factor in favor of fair use.
   

Is Fair Use a Right or Merely a Defense?

Lawyers disagree about the conceptual nature of fair use. Some lawyers claim that fair use is merely a defense to a claim of copyright infringement. Although fair use is often raised as a defense, many lawyers argue that fair use can also be viewed as having a broader scope than this. If fair use is viewed as a limitation on the exclusive rights of copyright holders, fair use can be seen as a scope of positive freedom available to users of copyrighted material. On this view, fair use is the space which the U.S. copyright system recognizes between the rights granted to copyright holders and the rights reserved to the public, where uses of works may or may not be subject to copyright protection. Copyright law gives the decision about whether copyright law applies to a particular use in this space to a Federal Court judge, to decide after weighing up all relevant factors and the underlying policies of copyright law.