Space debris cleanup suggestions by
fiction writers have been made repeatedly; all have been ignored by the world's
space agencies. Now, we have a real problem.
This past week, ISS astronauts have ducked into a Russian
space capsule for protection from space debris:
The three astronauts, two Americans and one Russian,
moved into the station's attached Soyuz TMA-13 spacecraft at 12:35 p.m. EDT
(1635 GMT) as a safety precaution in case the debris — a small piece of a spent
satellite motor — slammed into the orbiting lab and ripped a hole in its outer
hull. The astronauts were ready to evacuate the space station if the debris hit
the station and depressurized its living space.
This follows the incident last month in which a Russian
cosmos 2251 satellite improbably collided with an Iridium 33 satellite,
creating enormous debris clouds:
According to an e-mail alert issued by NASA today,
Russia's Cosmos 2251 satellite slammed into the Iridium craft at 11:55 a.m. EST
(0455 GMT) over Siberia at an altitude of 490 miles (790 km). The incident was
observed by the U.S. Defense Department's Space Surveillance Network, which
later was tracking two large clouds of debris.
Satellite debris has been a problem for many years. Of
course, you'd think NASA and all the other space agencies would be ready with a
solution.
Wrong.
Science fiction writers of all sorts, on the other hand,
have been sounding the warning for generations, and weaving their imaginative
solutions into popular culture.
For example, take a look at the 1977 television series Quark.
This comedy, created by legendary writer Buck Henry, described the activities
of the United
Galaxies Sanitation Patrol Cruiser, an interstellar garbage scow.
Richard Benjamin played Adam Quark, who worked to clean
up trash in space. He is ably assisted by the Bettys,
played by the Doublemint twins (Cyb and Patricia Barnstable).
In his 1978 novel The Fountains of Paradise,
Arthur C. Clarke uses Operation Cleanup
to make sure that low earth orbit is clear of debris for the newly constructed
space elevator.
"Fortunately, the old orbital forts were superbly
equipped for this task. Their radars — designed to locate oncoming missiles at
extreme ranges with no advance warning — could easily pinpoint the debris of
the early Space Age. Then their lasers vaporized the smaller satellites, while
the larger ones were nudged into higher and harmless orbits."
Fans may also recall Planetes, an anime series
published by Makoto Yakimura in Japan starting in 1999. The series follows a
team of debris cleaners who clear
space junk from flight paths.
Sources: Station Astronauts Take Shelter from Space Debris and U.S.
Satellite Destroyed in Space Collision.
(This Science Fiction in the News story used with
permission of Technovelgy.com)
advertisement
