DuPont hosts various DuPont Challenge STEM writing competitions:

Grades K-5 Science Story:  Teacher-led, grade-specific, classroom projects to create a storybook about the impact of science in the world.  Submissions are due March 1.

Grades 6-12 Science Essay:  A writing competition for individual students sponsored by science teachers to address an issue in Food, Energy, Protection, or Innovation.  Review the rules and submit an essay of 700-1,000 words by January 31.