# Mario and the Hole in the Sky: How a Chemist Saved Our Planet / ]Celizabeth Rusch; Illustrated by Teresa Martainez - Hardcover

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

**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.

### 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

**Number of Pages:** 40

**Dimensions:** 0.5 x 11.1 x 8.7 IN

**Illustrated:** Yes

**Publication Date:** November 05, 2019

**Award:** Golden Kite (2020)

**Accelerated Reader:**

**Quiz Name:** Mario and the Hole in the Sky: How a Chemist Saved Our Planet

**Interest Level:** Lower Grades, K-3

**Reading Level:** 5.4

**Point Value:** 0.5

## Details

- **Price:** 17.99 USD
- **Vendor:** Books by splitShops
- **Type:** Books
- **Tags:** Books by splitShops, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 17.99 USD | In stock |

## Images

- Mario and the Hole in the Sky: How a Chemist Saved Our Planet / ]Celizabeth Rusch; Illustrated by Teresa Martainez - Hardcover

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> Updated: 2026-07-23