I agree with you about how the people of Earth exhaust a lot of CO2. And you're right! People do chop down a rare tree! BUT I do not think global warming is a major problem. It is the course of nature, like the ice age. I think there are ways we could help the earth, but it won't stop the earth from heating up.

-Grace (:

We agree that global warming is real and needs to be slowed.  However, we think it is already out of control.

I agree with you. It won't stop on its own, we need to do something about it, like lowering the burning of fossil fuels.

Is it really real? Please save the polar bears.  Please, please, they're so cute. I  think if they are given a second chance they will help us in some way. Give them a second chance! Please?

In the earth people exhaust a lot of CO2. People a great deal of chop down a rare tree. The mankind want to reduce CO2 but have how much mankind attain?

Global warming isn't real. It's just a hoax to get you to do more for the Earth. The Earth is just going through phases like it did before.

People think it's real but others don't. They think that another Ice Age is going to happen in our planet.

I agree that global warming is real. I also believe that we do need to do something about it before it gets too serious!

I think that global warming is real and that we need to do something about it before it becomes a huge problem.

I think that global warming is a big problem.  I used to think that it wasn't a problem and that people were getting worried over nothing.  But after reading a bunch of facts and stories I know it's real and it's time to do something about it.  I think we should do something about global warming so it doesn't get out of control.  I think it is out of control already.

I agree we do need to do something about global warming. It is really a huge problem and it's happening right now. It needs to stop.

Yes, global warming is definitely real, scientists have proof of it.  They can tell that these are some of the hottest years ever and that the CO2 amount is much higher than the normal amount.

Most of the facts all show that global warming is real. The contemplation is whether it is natural or caused by humans.  There is no doubt that there is some warming occurring but people want to know how it is caused.

Most studies show that global warming isn't real. Al Gore used fake statistics in his movie "Earth in the Balance". "Global Warming" is a natural cycle the earth goes through (it's how the ice age occurred). Aside from that, cars CO2 output is massively insignificant when compared to that of volcanoes.

Well, think! We do have an increase in Co2 and temperature. We do pollute A LOT, so maybe our oil, trash being burned, "Natural", resources, etc. are contributing. Also, some people think that we are going through the natural stages of earth.  They think that it got really hot in mideival times and wonder how exactly did the ice age occur, and then go away. It really could be either one. My theory is that we are polluting and it is affecting the global temperature.  Almost everyone i know, except my study partner and study teacher, don't believe my theory. My classmates think im crazy. Literally.  I really want to stop the polluting and its effects, but I'm not a magician and I cant say  "abra kadabra" and *poof* -- no more global warming. [but i wish i could.]