You are just one person among the 7.6 billion people living on this one planet in just one solar system, which is one of the billions of galaxies of the universe. It may be difficult to understand at this point in time about the rapid climate change we are undergoing during the past 100 - 150 years. It is irrefutable fact that the earth is experiencing a severe global warming effect since 5 years in a range that the earth has not undergone during the past.