ESA & UNOOSA on: Satellites vs space debris

Satellites in orbit share near-Earth space with millions of fast-moving and dangerous debris objects. Tim Flohrer, Head of ESA's Space Debris Office, and Nathalie Ricard, Scientific Officer at the UN Office for Outer Space Affairs (UNOOSA), discuss the scale of the debris problem, asking what are our satellites are up against?

While you listen, check out the corresponding ESA-UN infographic that illustrates this topic.