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Means of Extinction: Nuclear Facilities Implode
Phys.org, 1 June 2021: Ancient volcanic eruption destroyed the ozone layer
Communications Earth and Environment, 12 April 2021: The Toba supervolcano eruption caused severe tropical stratospheric ozone depletion
Science Daily, 15 December 2019: Exoplanets can be made less habitable by stars’ flares
Monthly Notices of the Royal Astronomical Society: Letters, 4 November 2019: Stellar proton event-induced surface radiation dose as a constraint on the habitability of terrestrial exoplanets
SciTechDaily, 1 August 2017: Proxima Centauri’s Radiation Would Wipe Out an Earth-Like Atmosphere on Proxima b
Astrophysical Journal Letters, 24 July 2017: On the Magnetic Protection of the Atmosphere of Proxima Centauri b