Fungus fuel

A harmless microscopic fungus that lives in Ulmo trees in the Patagonian rainforest might one day be used to produce diesel fuel.

Dr Gary Strobel of Montana State University found that the fungus, known as Gliocladium roseum, produces many energy-rich hydrocarbons.

What’s more, the particular diesel components it produces can be varied by changing the medium and environment it grows in.

The fungus even performs under low-oxygen conditions like those found deep underground.

Strobel's discovery suggests that fungi living in ancient plants may have contributed to the natural formation of crude oil, a slow process that occurs when organic matter is subjected to high pressure and heat under layers of rock.

‘Time will tell if this microbe can be developed for useful purposes for mankind,’ said Strobel.