Don't forget this happy little Earth hole: https://en.wikipedia.org/wiki/Darvaza_gas_crater https://en.wikipedia.org/wiki/Darvaza_gas_crater edit: upon further

Don't forget this happy little Earth hole: https://en.wikipedia.org/wiki/Darvaza_gas_crater https://en.wikipedia.org/wiki/Darvaza_gas_crater edit: upon further investigation, maybe it's not much worse than a bunch of cows farting..