Removal
The belts are a hazard for artificial satellites and are moderately dangerous for human beings, but are difficult and expensive to shield against.
The Russian physicist Valentin Danilov proposed the use of a High Voltage Orbiting Long Tether as a potential means to drain the radiation belt of high energy particles. The proposal was developed further by Robert L. Forward and involves deploying highly electrically charged tethers from satellites in orbit. Charged particles within the radiation belt encountering these tethers would be deflected by their large electrostatic fields onto paths that intersect with the atmosphere, where they would be harmlessly dissipated. Simulations have suggested that the inner belt could be drained to 1% of its natural electron flux within two months of HiVOLT operation.
Read more about this topic: Van Allen Radiation Belt
Famous quotes containing the word removal:
“Many a reformer perishes in his removal of rubbish,—and that makes the offensiveness of the class. They are partial; they are not equal to the work they pretend. They lose their way; in the assault on the kingdom of darkness, they expend all their energy on some accidental evil, and lose their sanity and power of benefit.”
—Ralph Waldo Emerson (1803–1882)
“Anyone who seeks for the true causes of miracles, and strives to understand natural phenomena as an intelligent being, and not to gaze at them like a fool, is set down and denounced as an impious heretic by those, whom the masses adore as the interpreters of nature and the gods. Such persons know that, with the removal of ignorance, the wonder which forms their only available means for proving and preserving their authority would vanish also.”
—Baruch (Benedict)
“If God now wills the removal of a great wrong, and wills also that we of the North as well as you of the South, shall pay fairly for our complicity in that wrong, impartial history will find therein new cause to attest and revere the justice and goodness of God.”
—Abraham Lincoln (1809–1865)