Global warming leads to higher nitrogen requirements: New wheat varieties can contribute to food security. ScienceDaily . Retrieved July 12, 2025 from www.sciencedaily.com / releases / 2024 / 09 ...

Food productivity is dependent on the availability of fertilizer, says Utah State University biochemist Lance Seefeldt. "We need nitrogen to survive, but we can't take it in from the air," says ...

Nitrogen fertilizer is a vital input in food production around the world, but its production and application is responsible for up to 7% of global greenhouse gas emissions.