Space is getting crowded. Old satellites, rocket bodies and fragments of both are leaving little space for new satellites to reside in that is free from debris.

The risk of collision with debris and even functioning satellites is increasing, especially in low-Earth orbit, putting many of Earth’s climate, ocean and land monitoring missions in harm’s way.

ESA is working alongside private business to clean up space by developing new missions and technologies that will remove debris from orbit. No space agency or business could solve the debris problem alone, but if it becomes