In the world today people fail to realize the importance of climate change. We have those people that acknowledge the problems of climate change, than we have those that deny that it exist. Why are people refusing to understand the obvious circumstances with all the signs to back it up? People are in denial, refusing to accept the noticeable facts and that there are changes happening. The scientific evidence can be right in front of their face, and people will still be uncertain about the truth of climate change. It is common for humans to not concede the concept of climate change because they have no knowledge of that subject, or it is too confusing to understand. Someone who is less knowledgeable about climate change could care less about