Where Starships Go to Die (comics)

Point Nemo - the farthest oceanic point on earth from any landmass. A spacecraft graveyard where rockets and satellites can be safely ditched on the ocean floor. In a near future ravaged by climate change, an African astronaut teams with an Indian shipping magnate to mount a dangerous salvage mission to recover the wreck of humanity's first interstellar starship. But what they find is beyond their worst nightmares.