6th Mar: There is an option now on your profile page to use "compact" folders. This works pretty well for phone users and others who like less scrolling.
Kizor: No, not breaking the ambiance. The destruction or irreparable maiming of a gas layer that surrounds a planetary body, which appears to be a distinct and semi-frequent concept. One problem: does this have too much overlap with The End of the World as We Know It and Apocalypse How? The Apocalypse How rating of Atmosphere Abuse varies, but it's hard to imagine it not having one. Another matter is whether we should include situations where the atmosphere is changed enough to kill off previous inhabitants, but not removed altogether. Examples come to mind in the Tripods books, an episode of Stargate, and UFO: Afterlight, in all cases due to Terraforming, twice inadvertently and once knowingly.