Public access television is one of the most exciting and controversial U.S. media developments within the past two decades. Beginning in the 1970s, cable systems began to offer access channels to the public, so that groups and individuals could make programs for other individuals in their own communities. Access systems began to proliferate and access programming is now being cablecast regularly in such places as New York, Los Angeles, Boston, Chicago, Atlanta, Madison, Urbana, Austin, and perhaps as many as 1,200 other towns or regions.

When cable television began to be widely introduced in the early 1970s, the Federal Communications Commission (FCC) mandated in 1972 that "beginning in 1972, new cable systems [and after 1977, all cable systems] in the 100 largest television markets be required to provide channels for government, for educational purposes, and most importantly, for public access." This mandate suggested that cable systems should make available three public access channels to be used for state and local government, education, and community public access use. "Public access" was construed to mean that the cable company should make available equipment and air time so that literally anybody could make noncommercial use of the access channel, and say and do anything they wished on a first-come, first-served basis, subject only to obscenity and libel laws. The result was an entirely different sort of programming, reflecting the interests of groups and individuals usually excluded from mainstream television.

The rationale for public access television was that, as mandated by the Federal Communications Act of 1934, the airwaves belong to the people, that in a democratic society it is useful to multiply public participation in political discussion, and that mainstream television severely limited the range of views and opinion. Public access television, then, would open television to the public, it would make possible community participation, and thus would be in the public interest of strengthening democracy.

Creating an access system required, in many cases, setting up a local organization to manage the access channels, though in other systems the cable company itself managed the access center. In the beginning, however, few, if any, cable systems made as many as three channels available, but some systems began offering one or two access channels in the early to mid-1970s. The availability of access channels depended, for the most part, on the political clout of local governments and committed, and often unpaid, local groups to convince the cable companies, almost all privately owned, to make available an access channel. A 1979 Supreme Court decision, however, struck down the 1972 FCC ruling on the grounds that the FCC had no authority to mandate access, an authority which supposedly belongs to the U.S. Congress alone. Nonetheless, cable was expanding so rapidly and becoming such a high-growth competitive industry that by the 1980s city governments considering cable systems were besieged by companies making lucrative offers (20 to 80 channel cable systems) and were able to demand access channels and financial support for public access systems as part of their contract negotiations. Consequently, public access grew significantly during the 1980s and 1990s.

Not surprisingly, public access television has been controversial from the beginning. Early disputes revolved around explicit sexuality and obscenity, particular in New York city public access schedules with programs like "Ugly George" and "Midnight Blue" drawing attention. Focus then turned to controversial political content when extremist groups such as the Ku Klux Klan and Aryan Nation began distributing programs nationally. Many groups like the American Atheists, labor groups, and a diverse number of political groups began producing programs for syndication, and debates emerged over whether access systems should show programming that was not actually produced in the community where it was originally cablecast.

Despite the controversy, public access television is currently thriving. A very few systems charge money for use of facilities, or charge a fee for use of air time, but due to competitive bidding among cable systems in the 1980s and 1990s for the most lucrative franchises, many cable systems offer free use of equipment, personnel, and air time, and occasionally even provide free videotapes. In these situations, literally anyone can make use of public access facilities without technical expertise, television experience, or financial resources.

Many public access systems also offer a range of conceptual and technical training programs designed to instruct groups or individuals who wish to make their own programs from conception through final editing. As video equipment costs have rapidly declined it has even become possible for some groups to purchase their own equipment.

In the 1990s, following the trends of talk radio, many talk television access shows emerged. Individuals fielded calls from members of the community, and discussed current political problems, or, in some cases, personal problems. In many ways, this "conversational" mode exemplified the community focus and personal orientation of access television, again moving away from mainstream TV designed to reach the largest possible audiences.

But various actions moving toward greater media deregulation in the 1990s threaten the continued survival of access, as do the Internet and other new communications technologies. In a highly competitive environment, cable systems may very well close down access systems if there is insufficient government pressure to keep them open, though competitive market pressures might promote the survival of popular access channels. And while the Internet, and other emerging delivery systems could render obsolete the relatively low-tech access systems, these same forms of communication may even multiply access television, enabling literally any group or individual to make their television programs and distribute them over the Internet. Thus, the future of access is uncertain and is bound up with the unforeseeable consequences of what may be one of the most dramatic communications revolutions in history.

-Douglas Kellner