chemical_cutthroat@lemmy.world to Ask Lemmy@lemmy.world · 20 hours agoYou have a time machine with a single round trip. You hate everyone. And you are lazy. What is the least you can do to completely screw over the world with your one trip through time?message-squaremessage-square83fedilinkarrow-up177arrow-down115file-text
arrow-up162arrow-down1message-squareYou have a time machine with a single round trip. You hate everyone. And you are lazy. What is the least you can do to completely screw over the world with your one trip through time?chemical_cutthroat@lemmy.world to Ask Lemmy@lemmy.world · 20 hours agomessage-square83fedilinkfile-text
minus-squarekibiz0r@midwest.sociallinkfedilinkEnglisharrow-up8·13 hours agoBring knowledge of CFCs to a time when we’re able to make them but not able to detect the ozone problems they cause.
Bring knowledge of CFCs to a time when we’re able to make them but not able to detect the ozone problems they cause.