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eca

Karma: 527

eca’s Shortform

eca7 Aug 2021 19:38 UTC
4 points
3 comments1 min readEA link

[Question] Has any­one found an effec­tive way to scrub in­door CO2?

eca21 Jun 2021 21:21 UTC
10 points
5 comments1 min readEA link

[Question] How many times would nu­clear weapons have been used if ev­ery state had them since 1950?

eca4 May 2021 15:34 UTC
16 points
13 comments1 min readEA link