Martin Andersen

Water gushes into a large stone tub in a green field

When groundwater comes to the surface, sunlight and air convert organic molecules to greenhouse gases. That’s going to be a problem as we will need this water more as the world warms.

Dr Gabriel Rau downloads groundwater data from a bore

UNSW Sydney water engineers have revealed that investigating and managing groundwater resources more sustainably can be achieved at lower cost by using existing Earth and atmospheric tidal data.