
SEQUOIA HAUGHEY
Kilroy repairs the tip of a 140-foot- long blade high above a cornfield in Illinois.
At 107 meters (350 feet) above the ground, everything is quiet except the rush of the wind. Jessica Kilroy spends so much time at this height that her face is often red from windburn. She has been going outdoor rock climbing since she was 4. But today, Kilroy isn’t scaling a cliff. She’s at the top of a
Wind power is a type of
as coal, oil, or natural gas. These fuels come from the ground and will eventually run out. Wind turbines also don’t produce air pollution, while burning fossil fuels does.
If a turbine’s blades get damaged, they can’t catch the wind as well. When this happens, it’s Kilroy’s job to fix them. As a rope access technician, she uses rock-climbing gear to get to the blades. Then she uses construction tools to repair the damage. Kilroy recently spoke to Scholastic about her work.