Tale Of Three Regions: Study Probes Drought-Forced Change In Water Policies

Aside from advanced economies and Mediterranean climates that sustain long growing seasons, California, Spain and Australia share an intermittent feature that reshapes their overburdened water systems every time it rears its ugly head: drought.

As populations and the demand for both rural and urban water supplies increase, so have the damaging impacts of droughts and water shortages. A recent series of bitterly dry stretches have forced lawmakers in the different continents to scrap outdated approaches and become more proactive in shielding drought.