Noes!!

[UndeadxAssassin]

So? There was a time when oxygen was poisonous to all living things, too and methane was the primary gas.

[AbusivePie]

@ Vegas, I thought that scientists said global warming is not caused by humans because methane levels rose all over the world at the same time. It would take about a year for gasses created by the industrial northern hemisphere to cycle to the southern hemisphere, meaning it was not caused by humans because the methane levels rose simultaneously world wide. But I was talking about the increase in CO2 levels not methane. And I know the CO2 values have fluctuated in the past, but it is changing faster now.

Edit: Meh, confusing topic. I keep reading different articles, although it is hard to tell which ones are reputable, that state different opinions. If you count National Geographic and Discovery as reputable, they state global warming is "very likely" caused by man, but other science blogs keep saying the rise in CO2 is due to the increased temperature and not the other way around. Dunno who to trust D:

[Nuuby]

I doubt Japan has time to worry about all the global warming though eh? Another topic?

[UndeadxAssassin]

Meh, we're still on topic, talking about global weather and phenomenons.