Global warning has been a major concern for climate scientists for a few decades now. However, polling shows public discourse remains divided as to how real it is, what causes it and how to react to it.
Climate Change DeniersShow moreShow less
Those who think concerns are overplayed and probably motivated by a left-wing agenda. Also those who think the Earth's climate system isn't changing at all (it might even be cooling down). Weather has always been messy and unpredictable anyway.