Heat waves inhibit antibiotic resistance in soils, but at a price

Extreme heat waves disrupt life in soil. Soil bacteria that produce and resist antibiotics switch into survival mode, temporarily reducing the number of resistance genes. At the same time, heat and drought are causing significant damage to soils and ecosystems, especially in cold, wet regions such as the Netherlands. This is evident from a large-scale European study by soil ecologist Franciska de Vries (University of Amsterdam) and colleagues. The findings are published in the journal Proceedings of the National Academy of Sciences.