Tag Archive: Rainfall deficiencies

UNSW06: change of dryness in australia

August 6, 2020 1:29 pm Published by Comments Off on UNSW06: change of dryness in australia

Dryness is defined by ratio of accumulated annual rainfall and potential evapotranspiration (PET). Understanding changes in dryness will help stakeholders and policy makers making long-term plans in water management and mitigation/adaptation. In this study, the 50-km resolution climate simulations from the NARCliM outer domain will be used to assess the future changes in dryness.

2℃ of global warming would put pressure on Melbourne’s water supply

September 2, 2019 3:37 pm Published by Comments Off on 2℃ of global warming would put pressure on Melbourne’s water supply

Melbourne’s existing water supplies may face pressure if global warming hits the 2℃ level. The effects of drying and warming in southern Australia are expected to reduce natural water supplies. If we overshoot 2℃ of warming, even the desalination plant might not provide enough drinking water to a growing population.