Read our May issue
Featuring a Focus on phosphorus and articles on universal precipitation drivers, contributions of soil mosses, collapsing eruption columns, and more.
Featuring a Focus on phosphorus and articles on universal precipitation drivers, contributions of soil mosses, collapsing eruption columns, and more.
Rock organic carbon from glacial runoff, once assumed to be non-bioavailable, is identified as a substrate used by marine sedimentary microbes. This challenges the traditional view that rock organic carbon bypasses the active carbon cycle and indicates an additional source of fossil greenhouse-gas emissions on geological, or possibly even shorter, timescales.