Earth news

Pee on the pods

Urine could be successfully recycled to fertilise crops according to University of Sydney civil engineering researchers who have examined the effectiveness of reusing nutrients from the human waste.

Aug 07, 2014 5 / 5 (3) 1

How shale gas can boost US manufacturing

The American shale gas boom has the potential to revitalize domestic manufacturing, and a new report from a University of Michigan-led panel recommends steps to make that happen in a responsible manner.

Aug 05, 2014 3 / 5 (2) 0