al gore was basically saying that we should stop being ignorant because thats one thing that causes global warming.when i say being ignorant i mean you not knowing.some people know but just dont believe it.people in the world should really take the video seriously because we are going to end up destroying the earth.global warming is when the weather changes and when the weather changes animals arent use to it and may not ever get use to this global warming stuff will stop our food chain cycle b/c plants and food will die out so people will b/c we eat plants and meat