News tagged with southern hemisphere

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Forecasting temperature extremes with ozone

For the past two summers, Australians have sweated through record heat waves, with thermometers climbing as high as 118 degrees Fahrenheit in parts of the country. In January, officials were forced to halt tennis matches ...

dateMay 28, 2014 in Earth Sciences
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Earth's last warm phase exposed

Analysis of data collected from ice cores and marine sediment cores in both polar regions has given scientists a clearer picture of how the Earth's climate changed during the last Interglacial period. This comparatively warm ...

dateMay 02, 2014 in Earth Sciences
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Are we heading for a worrying Super El Nino?

We have only just moved into May and despite being seven months away from next summer in the southern hemisphere, climate researchers are seeing the beginnings of what could be the most powerful El Niño event since 1997/98.

dateMay 02, 2014 in Earth Sciences
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Traces of recent water on Mars

New research has shown that there was liquid water on Mars as recently as 200,000 years ago. The results have been published in Icarus ( International Journal for Solar System Studies). "We have discovered a very young crater ...

dateApr 25, 2014 in Space Exploration
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Algae declines in the water off Sydney

(Phys.org) —One of the longest time-series of phytoplankton (microalgae) data in the Southern Hemisphere has revealed that phytoplankton are declining in the waters off Sydney.

dateMar 10, 2014 in Environment
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