Mario and the Hole in the Sky: How a Chemist Saved Our Planet - Paperback

by Elizabeth Rusch (Author), Teresa Martinez (Illustrator)

The true story of how a scientist saved the planet from environmental disaster--now in paperback!

Mexican American Mario Molina was 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 Earth's protective ozone layer. Mario knew the world had to be warned--and quickly. Mario went on to become a Nobel laureate and a recipient of the Presidential Medal of Freedom. His inspiring story gives hope in fighting the ongoing climate crisis.

Author Biography

Elizabeth Rusch is the author of several award-winning children's nonfiction picture books, including Volcano Rising, Electrical Wizard, and The Music of Life. Her highly acclaimed Scientists in the Field books include the Orbis Pictus Honor book The Mighty Mars Rovers, Eruption!, The Next Wave, and Impact!

When Teresa Martínez was a child, her family moved from a small town to the city. Drawing helped shy Teresa connect with the other kids at school. Now she connects with children across Mexico and around the world through the books she illustrates. www.teresa-mtz.com