Some people may think that global warming doesn't exist then some may say that it does. I believe that it does because what else would you call the polar parts of the world to be melting, the sun!? No there has to be a word for that and that word is called Global warming. Global warming causes Earth's atmosphere to become weaker fast and fast over the years before you know it it will always be wicked warm. There are many ways that we can stop Global Warming, stop throwing trash around like we don't care, stop driving cars as much as we do now because of the bad natural gases going into the air, don't use as so much water and electricity when you don't need it, recycle plastic, and paper whenever you can, plant a tree once here or there, encourage people around you to stop polluting, try to make the greenhouse gases to not go into the atmosphere and out and into the air. There are so many ways that we can stop Global Warming and if we all do our little part the whole world can change and go back to the way it was before.Not polluted.