空间碎片会对人类空间活动产生巨大的威胁和损害。空间碎片减缓国际机制的功能就在于最大限度地减少和避免这种损害,维护参与空间活动所有国家的共同利益。为此,构建一个系统的空间碎片减缓国家机制是必要的,这是构建具有国际法约束力的国际机制的前提。 Space debris pose a tremendous threat and damage to human space activities. The function of the international mechanism for space debris mitigation rests with the minimization and avoidance of such damage by safeguarding the common interests of all countries involved in space activities. For this reason, the establishment of a systematic space debris mitigation mechanism is necessary, which is a prerequisite for building an international mechanism that is legally binding on international law.