Current technology permits deflection strategies for incoming extinction-level asteroids
the verdict
SUPPORTED
the evidence backs this
confidence 82/100
Current scientific literature supports the premise that deflection strategies, such as kinetic impactors and nuclear options, are viable or theoretically feasible for mitigating asteroid impact threats given adequate warning time.
Evidence for · 4
Influence of Mechanical Properties Relevant to Standoff Deflection of Hazardous Asteroids
2013 · cited by 10
Discusses standoff nuclear explosions as a robust mitigation option for hazardous asteroids.
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More for · 3
Enhanced Kinetic Impactor for Deflecting Large Potentially Hazardous Asteroids via Maneuvering Space Rocks.
2020 · cited by 1
Proposes an enhanced kinetic impactor strategy utilizing space rocks to deflect large potentially hazardous asteroids.
Placing the Near-Earth Object Impact Probability in Context
2025 · cited by 1
Indicates that advancements in NEO deflection technology mean that asteroid impacts could be prevented given sufficient warning time.
Optimization of deflection of a big NEO through impact with a small one.
2014 · cited by 0
Develops an optimization procedure for deflecting a large near-Earth object by impacting it with a smaller one.