Neon Genesis Evangelion: The End of Evangelion presents a 2015 defined by the aftermath of the "Second Impact," a global cataclysm that melted Antarctica and tilted the Earth's axis, locking Japan into a permanent summer. The world is a high-tech fortress state governed by shadow organizations like SEELE and NERV, where humanity's survival depends on the synchronization of traumatized teenagers with bio-organic mecha. Earth is depicted as a scarred, ecologically stagnant shell where political power has consolidated into a singular, paramilitary global authority focused entirely on preventing—or facilitating—the final extinction event.

The film’s societal dynamics revolve around the Human Instrumentality Project, a forced evolution intended to merge all individual human souls into a single collective consciousness. This represents a radical divergence from our timeline, predicated on the discovery of "Angels" and extraterrestrial "Seeds of Life." Earth serves as the definitive battleground where the boundaries between technology, biology, and spirituality dissolve. The technological infrastructure, specifically the MAGI supercomputers, suggests a future where computing is achieved through the biological mapping of human personality and ethics, rather than pure silicon logic.

While the film's 2015 correctly anticipated the ubiquity of high-speed data networks and the psychological isolation brought by digital connectivity—often cited through the Hedgehog’s Dilemma—its physical predictions remain firmly in the realm of speculative fiction. The permanent ecological shift (the absence of winter) serves as a metaphor for a society stuck in a cycle of trauma, which contrasts with the real 2015's focus on gradual climate change. The prediction of "Instrumentality" echoes contemporary anxieties regarding the loss of individuality in the age of the internet, where the "soup" of collective data threatens to erase the distinct self.