Solution = kill 5/6 of humans
1 billion humans survive - is ok - is a good number.
But then i had another weird thought.
So i was like thinking ooook so all these dead bodies will decay and will produce methane CH4 wont they?
So we burn them hey this will still produce greenhous gas --> CO2.
So really we cant kill 5/6 of humans :/
Any thoughts of that?