Going to climb up Mount Etna next week, what's the chance

>>9020582
*almost killed

>>9020582
>what's the chance this fucker erupts while I'm up there?
50/50, either it erupts or it doesn't

>>9020582
Think about it this way, that BBC now has a helluva story to tell after being almost killed by a volcano. The risk is worth it.

Q: At what point does SO2 in the air become toxic?

>>9020582
>Mount Etna
How about you don't climb an active volcano?

>>9020615
0.5 ppm, according to american labor standards
so it's probably safe up to 1 or 2 ppm

just google it you fucking moron

>>9020582
you can make it 100% by waiting up there until it does.

>>9020653
is that just for indoor areas?

what about in the atmosphere as a whole?

>>9020837
Concentration is concentration. The reason ventilation increases survivability w.r.t. dangerous chemicals is because of the fact that concentration is generally much lower.

>>9020582
Pockets of gas will get you first... Look for emeralds on the ground in the meantime.

>>9021262
This is interesting -- what else can I look for? I've never been on a live volcano