Mario Molina (19 Walk 1943 - 7 October 2020)

 Mario J. Molina (19 Walk 1943 - 7 October 2020) was a Mexican American scientific expert who was granted the Nobel Prize in Science in 1995 for his work on the science of the stratospheric ozone layer.

Life and Vocation

Molina was brought into the world on 19 Walk 1943, in Mexico City, Mexico. He accepted his college degree in substance designing from the Public Independent College of Mexico (UNAM) in 1965. He then, at that point, procured his Ph.D. in actual science from the College of California, Berkeley in 1972.

In the wake of finishing his Ph.D., Molina filled in as a postdoctoral specialist at the College of California, Irvine, and the Swiss Government Establishment of Innovation in Zurich.

He then joined the personnel at the College of California, Irvine, where he directed his spearheading research on the science of the stratospheric ozone layer.

In the mid 1970s, Molina and his partner F. Sherwood Rowland guessed that chlorofluorocarbons (CFCs), which were generally utilized as refrigerants, solvents, and forces in vapor sprayers, could obliterate the ozone layer. They found that CFCs, when delivered into the environment, could be separated by daylight, delivering chlorine particles that could respond with ozone, separating it into atomic oxygen.

Molina's exploration on the ozone layer was noteworthy, and he was perhaps the earliest researcher to sound the caution about the natural risks of CFCs. His work prompted the reception of the Montreal Convention in 1987, a peaceful accord to progressively eliminate the development of CFCs and other ozone-exhausting substances.

Molina kept on figuring out on natural problems all through his profession, pushing for approaches to lessen ozone harming substance discharges and moderate environmental change.

Molina passed on 7 October 2020, in Mexico City, Mexico.

Grant

He was granted the Nobel Prize in Science in 1995, alongside his partner F. Sherwood Rowland, for their work on the science of the stratospheric ozone layer.