Spanish+scientist+essay+MG

George Morgan

May 2, 2014 **Mario Molina Essay**

There are many important people with a Hispanic background in the field of technology and science. Many honorable men and woman that have a Hispanic heritage have made great constitutions to their countries and the United States. One Hispanic that has made a difference in science and technology is Mario Molina.

Mario Molina was born in Mexico City on March 19, 1943. He began to be interested in science at a young age, like most scientists. When he was just a boy, he was so determined to be a scientist that he built his own chemistry lad in a bathroom in his house. Molina enjoyed science in all the forms it came in. He was just so excited to do anything related to science. That was fun to him, being a scientist. (Mario Molina Biography) When he first looked through a microscope, he was extremely fascinated by all the tiny organisms just from everyday pond water. Molina also had an interest in music. He played the violin. Molina considered a career of music but found a greater interest in chemistry. He had a real passion for science since the beginning of his time. At eleven years old, Molina was sent to a boarding school in Switzerland to start studying German. His parents wanted him to learn the language because they hoped it would help him get a budding chemist. Most on the Molina family were professional educates. He only had one scientist in his family, his aunt, Esther Molina. She was a chemist who most likely encouraged Molina to become a scientist. (Mario Molina Biography)

He had studies in Mexico and Germany and then decided to move to the United States in 1968. He then obtained an advanced degree in physical chemistry from the University of California, Berkeley. Molina met his soon to be wife there, at the university, Luisa Tan. He graduated in 1972 and then moved to the University of California, Irvine. He went there in 1973 to continue his research. Later on, Molina worked at Jet Propulsion Laboratory in the 80's. Then in 1989, Molina became a member of the faculty at Massachusetts Institute of Technology. After leaving here, he went back to California to teach at the University of California, San Diego. He needed this complex education for what makes him very important in today's world. (Mario Molina Achievement)

Molina is known for his study on the effect on Earth's atmosphere of human-created compounds. He discovered a chemical called chlorofluorocarbons that was found in many consumer products. Molina was interested in finding out more because he knew that these chemicals weren't harmful to humans in their original form, but could be harmful to the atmosphere when they changed form. After Molina investigated some more, he discovered that chlorofluorocarbons were accumulating in the higher areas of the atmosphere. In high altitudes, the chlorofluorocarbon molecules were falling apart and created chlorine atoms. These remaining atoms started to destroy a very important part of the atmosphere call the ozone layer. (Mario Molina)

When he published his discovery, no one seemed to notice. Then, the destruction of the ozone became popular in news. As a spokesman, Molina insisted for controls and limits on the production of chlorofluorocarbons. In 1984, a huge hole was discovered in the ozone above Antarctica. Since people still didn't believe that the ozone layer was being destroyed, Molina returned to his lad and explained how he knew. After all his hard work, it finally paid off because he got awarded the Nobel Prize for Chemistry in 1995. Mario has received many awards in his carrier. Without him making such a large discovery, the world could be in danger of losing our ozone layer. (Mario Molina BreakThrough) ** Works Cited: ** "Mario Molina." //UC San Diego.//  N.p., n.d. Web. 01 May 2014.<[]>. "Mario Molina Achievement"-- Academy of Achievement.  N.p., n.d. Web. 01 May 2014. <[]>.
 * This is a valid website because they have credible and professional resources.
 * <span style="font-family: Times New Roman,serif;">This is a valid website because the information compares to those who do have correct and professional knowledge on the subject.

“<span style="font-family: Times New Roman,serif;">Mario Molina Biography”Bio.com A&E Networks Television, n.d. Web. 01 May 2014 <span style="font-family: Times New Roman,serif;"><[|http://www.biography.com/people/mario-molina-9411313#education&awesm=~oD71e7IknlMBM7]>.
 * <span style="font-family: Times New Roman,serif;"> This is a valid website because it is a bibliography on his life done professionally.

<span style="font-family: Times New Roman,serif;">"Mario Molina BreakThrough" // <span style="font-family: Times New Roman,serif;">PBS  // <span style="font-family: Times New Roman,serif;">. PBS, n.d. Web. 01 May 2014. <[]>.
 * <span style="font-family: Times New Roman,serif;"> This is a valid website because the information is done by professional experts.