Mario And The Hole In The Sky: How A Chemist Saved Our Planet
by Elizabeth Rusch
2021-01-08 01:44:12
Mario And The Hole In The Sky: How A Chemist Saved Our Planet
by Elizabeth Rusch
2021-01-08 01:44:12
The true story of how a scientist saved the planet from environmental disaster.Mexican American Mario Molina is a modern-day hero who helped solve the ozone crisis of the 1980s. Growing up in Mexico City, Mario was a curious boy who studied hidden wo...
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The true story of how a scientist saved the planet from environmental disaster.
Mexican American Mario Molina is a modern-day hero who helped solve the ozone crisis of the 1980s. Growing up in Mexico City, Mario was a curious boy who studied hidden worlds through a microscope. As a young man in California, he discovered that CFCs, used in millions of refrigerators and spray cans, were tearing a hole in the earth''s protective ozone layer. Mario knew the world had to be warned--and quickly. Today Mario is a Nobel laureate and a recipient of the Presidential Medal of Freedom. His inspiring story gives hope in the fight against global warming.
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