F. Sherwood, and Dr. Mario Molina noticed a decline in the ozone gases in planet Earth’s atmosphere ever since the world wide use of aerosol. Also called chlorofluorocarbon, aerosol is a non reactive, non toxic, and nonflammable gas used in household appliances such as refrigerators and air conditioners. This world wide use of the gas rapidly declined the ozone quantity in the atmosphere that leads to many problems. People’s odds getting skin cancer was the big issue. Because of less atmospheric ozone, more UV light was reaching people’s skin that causes skin cells to be damaged. That requires more cell reproduction which gives more room for the cell’s DNA to mutate into cancer. Another issue is less heat and radiation is bounced of by the ozone, which can lead to hotter temperatures throughout the planet. Later in 1978, the United States banned the use of aerosol, and so did many other …show more content…
The trial began october twenty ninth and the case proceeded for ten days. The guardsmen were accused of murder but the argument against the charge was that they were merely defending themselves from the officious protesters. The deaths were not result of the actions of the accused men but the protesters’ poor judgement to go against armed soldiers. On November eighth, after much debate, and consideration for all aspects of the situation, the charges were justly dropped against the national