
{trance.knight}
3.6K posts

{trance.knight}
@Trance_Knight
recovering climate doomer building a better timeline // pro-science, pro-democracy, still into Pokémon // the future is weird, and we’ll get there together



this was very obvious to anyone with 10 brain cells im ngl








Dems could probably dominate electorally if they moved to the center on social issues while adopting economic populism. Instead they continue lurching leftwards. They're just as unpopular as the GOP despite Trump's toxicity. They hope to be bailed out by anti-Trump backlash.





















This is why we should’ve decimated Confederates.







Things that fascinate me: there must have been a point right around the time the oceans of Earth were first harboring simple life, that there were oceans covering Venus and Mars as well. Three watery sisters circling a younger sun. One of them would become an almost airless, freeze-dried desert. The other would become a cooked hellscape of sulfur-tinged carbon dioxide, pressurized to a terrestrial water depth of 200 feet. What circumstances spared the middle world? Was it the orbit? The fact Earth has a large moon? Was it that our planet has just enough volcanic activity for plate tectonics, but never enough to outgas lethal quantities of CO2? There might be a time in the future when Mars has oceans again. It will probably take thousands of years of harvesting and dropping Kuiper and Oort objects into the atmosphere. But it's a near certainty Venus will stay like it is until billions of years from now the sun swells up and swallows both it and the Earth. Because there's no obvious way to put all that CO2 back into Venus' crust. Still, that finite period when the three worlds were truly clement . . . I wonder about it. And try to imagine what it would be like if those two ancient companions to Earth could somehow become now as they were then. What would it change about our space colonization effort? How much more urgent might we be?
