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China's Shijian-21 Satellite Tackles Space Debris Concerns

10/8/2025

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Summary

Story summary

China launched Shijian-21 satellite from Xichang Satellite Launch Center on Oct 24, 2021, to address space debris.
In June 2025, Shijian-21 met another Chinese satellite, signaling progress.
Bian Zhigang of the China National Space Administration (CNSA) says China will improve debris mitigation, tracking, and coordination; active debris removal raises dual-use concerns and lack of transparency may invite international suspicion.

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Story summary

China launched Shijian-21 satellite from Xichang Satellite Launch Center on Oct 24, 2021, to address space debris.
In June 2025, Shijian-21 met another Chinese satellite, signaling progress.
Bian Zhigang of the China National Space Administration (CNSA) says China will improve debris mitigation, tracking, and coordination; active debris removal raises dual-use concerns and lack of transparency may invite international suspicion.