SpaceX has won the right to tackle a monumental task: destroying the International Space Station (ISS). The demolition will shove the iconic and enormous station down through Earth’s atmosphere in a fiery display. And if anything goes wrong, a cascade of debris could rain down on our planet’s surface.

Conceived and built in a post-cold-war partnership with Russia, the ISS, like so many of NASA’s major projects, has lasted far longer than its initial design life of 15 years. Nothing lasts forever, however, especially in the harsh environment of outer space. The ISS is aging, and for safety’s sake, NASA intends to incinerate the immense facility around 2031. To accomplish the job, the agency will pay SpaceX up to $843 million, according to a statement released on June 26. The contract covers the development of a unique deorbit vehicle to usher the unwieldy ISS to its doom yet excludes launch costs.