Ethan Zuckerman found that "95 percent of the news consumed by American Internet users is published in the United States":
A central paradox of this connected age is that while it’s easier than ever to share information and perspectives from different parts of the world, we may be encountering a narrower picture of the world than we did in less connected days. During the Vietnam War, television reporting from the frontlines involved transporting exposed film from Southeast Asia by air, then developing and editing it in the United States before broadcasting it days later. Now, an unfolding crisis such as the Japanese tsunami or Haitian earthquake can be reported in real time via satellite. Despite these lowered barriers, today’s American television news features less than half as many international stories as were broadcast in the 1970s.