query: What would keep a hypothetical fusion reactor from "igniting the atmosphere"?
positive_passages.docid: 23154
positive_passages.text: Can open, unsafe nuclear fusion reaction burn the atmosphere?
negative_passages.docid: 1363
negative_passages.text: What stabilizes neutrons against beta decay in a neutron star?
negative_passages.docid: 156098
negative_passages.text: Fusion: Why deuterium and tritium?
negative_passages.docid: 11821
negative_passages.text: Shielding magnetic field without mu-metal
negative_passages.docid: 30883
negative_passages.text: Why can't energy be created or destroyed?
negative_passages.docid: 63224
negative_passages.text: How can I control where smoke and fire are emitted from?
negative_passages.docid: 155146
negative_passages.text: Ejected Electrons with 0 KE?
negative_passages.docid: 128075
negative_passages.text: Using nuclear devices to terraform Mars: Elon Musk's nuclear proposal?
negative_passages.docid: 136013
negative_passages.text: Are the shields and hull of the USS Enterprise-D capable of withstanding a direct nuclear strike?
negative_passages.docid: 57584
negative_passages.text: Would a generator in vacuum/space provide electricity endlessly?
negative_passages.docid: 89857
negative_passages.text: What is the lowest possible theoretical temperature that nuclear fusion can occur at?
negative_passages.docid: 156614
negative_passages.text: If air cannot conduct electricity, how can lightning happen?
negative_passages.docid: 1011
negative_passages.text: Would a pipe from the surface to the Earth's exosphere suck all atmosphere to the space?
negative_passages.docid: 82514
negative_passages.text: Why we won't extract heat from air temperature?
negative_passages.docid: 94234
negative_passages.text: Why isn't a metal pot a faraday cage?
negative_passages.docid: 105668
negative_passages.text: Can Wall of Force transfer thermal energy?
negative_passages.docid: 16817
negative_passages.text: What would happen to a teaspoon of neutron star material if released on Earth?