microbial biogeochemistry

Microbial biogeochemistry is the study of how tiny living organisms, like bacteria and fungi, influence the Earth's chemical processes. These microbes break down organic materials, recycle nutrients like nitrogen and carbon, and interact with their environment to shape soil health, water quality, and climate. They play a vital role in maintaining the balance of elements essential for life, often doing so in ways that are invisible but profoundly impact ecosystems and the planet’s overall functioning.