bkmoore writes: A NASA report says that the amount of orbital debris and space junk may have reached its tipping point, making low earth orbit collisions with satellites and manned spacecraft more likely. BBC ran an article here.
The total amount of space debris has doubled in the last couple of years because of a Chinese test which destroyed a weather satellite in 2007 and a collision between two satellites in 2009. Space junk is posing an ever increasing risk to using low earth orbit. Does anyone here have any ideas of how to reduce the amount of space junk before we begin to loose GPS coverage, satellite communications, and manned space flight?