It's not a myth; feel how the climate, lakes and earth have taken a shift. Along with the produce that is becoming a dangerous threat, and how the meat we consume in abundance to eat; may one day become out of our reach. Simply because we refuse to reproduce what was once in our control "the capability to grow things naturally" in a rapid, growing and greedy economy.
A person of interest was compelled to say; you people don't understand global warming. I simply replied "the knowledge you possess only came from a text book and class. And it only takes common sense to realize the seasons are not confused. Now please explain scientifically, why winter feels like spring in 2015.