AUTHOR=Yuan Zhao-Feng , Tan Xiangfeng , Zhai Weiwei , Gustave Williamson TITLE=Editorial: Advances in understanding the interplay of soil carbon, iron, and arsenic transformation JOURNAL=Frontiers in Microbiology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2025.1697359 DOI=10.3389/fmicb.2025.1697359 ISSN=1664-302X