https://phys.org/news/2018-11-nutrient-recycling-microbes.html

While microbial communities are the engines driving the breakdown of dead plants and animals, little is known about whether they are equipped to handle big changes in climate. In a paper published today in the Proceedings of the National Academy of Sciences, Glassman and colleagues at UC Irvine examined what happens after microbial communities move into new climate conditions. The study is a first step toward understanding the vulnerability of these ecosystems to climate change.

To mimic a warming planet, the researchers chose five study sites that differ in climate along the San Jacinto Mountains in southern California, three of which are in natural reserves operated by the University of California. Each site has its own set of resident microbes accustomed to the local climate.