disease

Climate Change May Enable Antibiotic-Resistant Bacteria To Flourish

Experts already know that climate change has become a significant threat to global public health, particularly as rising temperatures have produced greater populations of disease-transmitting insects, such as mosquitoes. But warmth also encourages bacteria to grow, providing them a chance to mutate and elude drugs that once easily killed them. While antibiotic resistance is believed largely due to the indiscriminate prescribing of antibiotics, experts now think that other environmental stresses — climate change among them — also may be at work.