Physicist Stephen Hawking’s chilling predictions about Earth’s future have resurfaced after recent warnings from NASA about increasing existential risks.
Although the space agency has not confirmed Hawking’s exact timeline of Earth’s demise, he has highlighted key threats such as climate change, overpopulation, and the depletion of energy resources that threaten humanity’s survival. are
In the 2018 documentary The Search for a New Earth, Hawking predicted that Earth would become uninhabitable by 2600 due to global warming and unsustainable human activity, turning into a “huge ball of fire”. will go
He urged urgent action, warning that humanity must explore and colonize other planets to secure its survival. Hawking repeatedly pointed to climate change, greenhouse gas emissions, and overuse of resources as the primary catalysts for the Earth’s eventual demise.
NASA confirms climate challenges but offers hope.
NASA has echoed many of Hawking’s concerns, particularly regarding climate change.
The agency emphasizes that the effects of global warming are irreversible for the current generation and will worsen without drastic action. However, NASA insists that it is not too late to mitigate the damage caused by this. Sustainable practices and reduced emissions.
NASA’s Earth observation programs monitor climate change in real time, providing critical data to guide global efforts to address climate crises. The agency also emphasizes that human actions today will determine the severity of future consequences, stressing the urgency of change.
Hawking also highlighted other existential threats, including nuclear war, pandemics, artificial intelligence, and asteroid impacts. NASA has taken important steps to deal with potential asteroid threats. Planetary Defense Coordination Office and the successful 2022 DART mission, which demonstrated the feasibility of deflecting a potentially hazardous asteroid.
Despite these advances, Hawking believed that humanity’s ultimate safety lay in expanding to other planets.
Mars, with its similarity to Earth and scientific potential, has emerged as a viable candidate for colonization. Nevertheless, significant technical, ethical, and logistical challenges remain, including developing breathable habitats and establishing legal frameworks for space societies.
While Hawking’s grim timeline seems far-fetched, both he and NASA agree on one basic point: Urgent action is vital to averting catastrophe.