Is Ozone Layer a Valid Concern
Every time the rays of the sun come into contact with earth they have to first be reflected back to the ozone layer before returning to earth. This has a cooling effect on the earth temperature. Since the industrial revolution the ozone layer has been severely depleted by the greenhouse gas emissions. Remember the sun is a ball of burning gases, whose light reaches earth early morning within eight minutes. If the earth just moved an inch away in space from the position set approximately from the sun, earth could freeze and no living organism would survive. In the same regard if it moved an inch closer to the sun every life would be incinerated.