Soil Carbon Breakdown

A nearly four-decade-long soil warming experiment, as reported by Phys.org Earth Sciences, has yielded a surprising result: even 'stable' carbon in forest soils can break down as temperatures rise, releasing more CO₂ into the atmosphere. The findings, published in the journal Science of The Total Environment, have significant implications for the mining industry, particularly in regions like Trøndelag, Norway, where environmental sustainability is a key concern. As the industry continues to explore for critical minerals like copper and zinc, understanding the impact of climate change on soil carbon is crucial for developing environmentally responsible mining practices.