Summit Voice: Increasing concentrations of greenhouse gases and ozone depletion over Antarctica are the main drivers of the long-term decline in rainfall over southwestern Australia, federal scientists said in a weekend press release.
The findings, published in Nature Geoscience, are derived from a new high-resolution climate model that may help researchers identify more links between heat-trapping gases and regional climate trends, including here in the U.S.
"This is really the first study to explicitly...