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Key Provisions of Proposed Code of Conduct are to Limit Space Debris and Share Space Surveillance Data
 
Many feel that these definitional problems are impossible to overcome if international agreement is to be reached. In answer to this, the Henry L. Stimson Center , in collaboration with a number of other nongovernmental organizations, has proposed a Code of Conduct for Space-Faring Nations. This code is still evolving, but its key feature is a pledge to avoid creating persistent space debris by following the guidelines of the Inter-Agency Space Debris Coordination Committee (IADC). Such a pledge would go a long way in protecting the world's economic interests in outer space by creating an international taboo against creating dangerous space junk. It would be an effective first step in banning the weaponization of space if it can strengthen the political commitments to the IADC's guidelines, guidelines with which the major space-faring nations' technical experts have already agreed.

Another important aspect of the proposed code is the call for nations of the world to share space surveillance data. Through a series of radars, ground-based optical telescopes, and even a camera onboard a satellite, the United States observes and tracks almost all the objects in space with diameters greater than 10 centimeters. The parameters necessary to calculate the orbits for most of these are provided on a website open to the public. Other countries also maintain such observations but do not share them. It would be an important confidence-building measure for all countries to share this information. It would even improve satellite tracking because satellites are occasionally "lost" for days or months at a time because of a lack of observations at a crucial moment. The situational awareness of objects in space that tracking provides is important for two reasons: in avoiding collisions between satellites, particularly for geostationary satellites and for the International Space Station, and preventing false alarms by the North American Aerospace Defense Command early-warning radars misidentifying a satellite for an incoming warhead.

Forden, Geoffrey. "After China's Test: Time For a Limited Ban on Anti-Satellite Weapons." Arms Control Today. Vol. 37, No. 3 (April 2007). [ 7 quotes ]

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