Yes, that is true, but this is not a fast process. To be quite honest, I agree with you. This isn't going to be resolved for a few hundred years. I will tell you that much.

Yes, that is one of the causes of global warming using fossil fuels but,there are many more causes like cars, factories and many more things. All these causes are killing animals that live in cold and ice I think we should try to stop this now and fast.  

Fossil fuels are the main reason for global warming. There are also other things that cause global warming like cutting down trees so the CO2 can't get out of the atmosphere. Of the last 20 years, 10 of them have been the hottest recorded.  

I have heard that about 90% of all pollution is actually caused by the meat industry.  Do you think this is true?

It makes me happy that all of us are in a conversation about stuff that really matters like global warming! I think that global warming is so bad that I might start going on the highways and steets and start picking up litter! 

Erin

Is it possible to turn out this earth back to ice age? It's because of global warming. Is it?

You're right, this world may end in a few years if we do not act now!

O efeito estufa é provocado e aumentado por causa da utilização dos combustiveis fosseis. Está constantemente pessoas a nascer e o nosso planeta está cada vez mais a ficar "super lotado". Mais pessoas significa mais exploração de combustiveis fosséis e por aí fora. Agora falando no efeito estufa, as pessoas tem que ter uma certa consciência da utilização dos produtos. O maior provocador do efeito estufa é os CFCs. Os CFCs são utilizados para a refrigeração dos alimentos. Nos dias de hoje existe outras maneiras e produtos que não degradam o ambiente tanto quanto os CFCs. Se cada pessoa pensar um bocado nisto que referi e em histórias e noticias que se ouve por aí... o seu pensamento seria diferente. Pensei nisto :)

Adding on to what I said earlier: Other fuel efficient things that we can do to help. Carpooling - using less gas. Gas costs $101 a barrel! CFL - Compact Flourescent Lightbulbs Solar Energy - self explanatory Wind Power OTEC - Ocean Thermal Energy Conversion

Yes, of course! Global warming is mainly caused by our use of fossil fuels today. If we can use alternate energy sources - solar, wind, ocean - then we can help stop global warming. In the future we may even be able to reverse it if we have the chance to stop now. Think in 20 years, when the earth is melting, wouldn't you think: I wish I could have used an alternate energy source 20 years ago. Then this might not have happened. Let's start using other energy sources and being fuel efficient.

I believe the very first influential factor contributing to GW is using fossil fuels. I can open up the subject as soon as I see any interest!