Scientists discover microbes in the Alps and Arctic that can digest plastic at low temperatures
Originally published in Frontiers on May 10, 2023 Credit: Unsplash/CC0 Public Domain Finding, cultivating, and bioengineering organisms that can digest plastic not only aids in the removal of pollution, but is now also big business. Several microorganisms that can do this have already been found, but when their enzymes that make this possible are applied at an industrial scale, they typically only work at temperatures above 30°C. The heating required means that industrial applications remain costly to date, and aren't carbon-neutral. But there is a possible solution to this problem: finding specialist cold-adapted microbes whose enzymes work at lower temperatures. Read more