SPACE JUNK – Fast And Dangerous
The Australian physician and anti nuclear campaigner, Helen Caldicott, has since the late 1970s worked with Bruce Gagnon and Karl Grossman from Space For Peace to keep space free from weapons and nuclear material. And all had tried to prevent the deployment, in 1997, of the space probe Cassini to Saturn with 72 pounds of Plutonium-238 on board. A launch accident could have dispersed the deadliest material known to man across our planet.
Space Junk has become an important topic. As early as 2001 Bruce Gagnon was describing that of all the man-made objects in Low Earth Orbit, 95% are space junk: rocket thrusters, derelict satellites, and most of all, tiny fragments of debris from collisions and explosions. These pieces of [ . . . ]
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