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Latest Paul Durack Stories

Atmospheric Warming Intensifies Earth’s Water Cycle
2012-05-22 04:29:42

Australian scientists from the Lawrence Livermore National Laboratory in California and the Commonwealth Scientific and Industrial Research Organization (CSIRO) report that in the last fifty years, salinity levels in the world´s oceans have shifted and that climate change is affecting global rainfall and evaporation cycles. According to the lead author of the study, Dr. Paul Durack, researchers looked at the correlations between salinity, rainfall, and evaporation in climate models...

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2010-04-16 13:23:42

Evidence that the world's water cycle has already intensified is contained in new research to be published in the American Journal of Climate. The stronger water cycle means arid regions have become drier and high rainfall regions wetter as atmospheric temperature increases. The study, co-authored by CSIRO scientists Paul Durack and Dr Susan Wijffels, shows the surface ocean beneath rainfall-dominated regions has freshened, whereas ocean regions dominated by evaporation are saltier. The paper...


Word of the Day
call-note
  • The call or cry of a bird or other animal to its mate or its young.
'Call-note' is newer than 'bird-call,' which originally referred to 'an instrument for imitating the note of birds' but now also refers to 'the song or cry of a bird.'
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