I'm reminded of this wonderful talk from Clara Sousa-Silva[0], a 'quantum astrochemist'.
At one point in this fascinating talk, she mentions that aliens would immediately be able to identify Earth as inhabited by life, because only a stupid and yet advanced civilization would be capable of creating CFCs. I highly recommend this video.
Comments
I'm reminded of this wonderful talk from Clara Sousa-Silva[0], a 'quantum astrochemist'.
At one point in this fascinating talk, she mentions that aliens would immediately be able to identify Earth as inhabited by life, because only a stupid and yet advanced civilization would be capable of creating CFCs. I highly recommend this video.
[0] https://youtu.be/iN0uyGVNlkQ?si=unBC3Cj228fKJV4i