<node id="669076">
  <nid>669076</nid>
  <type>external_news</type>
  <uid>
    <user id="34434"><![CDATA[34434]]></user>
  </uid>
  <created>1692634011</created>
  <changed>1698676905</changed>
  <title><![CDATA[Thinning ice sheets may drive sharp rise in subglacial waters]]></title>
  <body><![CDATA[<p>Up to twice the amount of subglacial water that was originally predicted might be draining into the ocean — potentially increasing glacial melt, sea level rise, and biological disturbances.&nbsp;Two School of Earth and Atmospheric Scientist researchers — <a href="https://eas.gatech.edu/people/robel-dr-alexander">Alex Robel</a>, assistant professor, and <a href="https://eas.gatech.edu/people/sim-joyce-shi">Shi Joyce Sim</a>, research scientist — have collaborated on a new model for how water moves under glaciers. The new theory shows that up to twice the amount of&nbsp;<a href="https://phys.org/tags/subglacial/" rel="tag">subglacial</a>&nbsp;water that was originally predicted might be draining into the ocean.&nbsp;(The research is also covered at <a href="https://scitechdaily.com/in-depth-the-unsettling-findings-beneath-antarcticas-thinning-ice-sheets/">SciTechDaily </a>and&nbsp;<a href="https://www.earth.com/news/water-beneath-glaciers-may-surge-due-to-thinning-ice-sheets/">Earth.com.</a>)</p>
]]></body>
  <field_article_url>
    <item>
      <url><![CDATA[https://phys.org/news/2023-08-thinning-ice-sheets-sharp-subglacial.html]]></url>
      <title><![CDATA[]]></title>
    </item>
  </field_article_url>
  <field_publication>
    <item>
      <value><![CDATA[ Phys.org ]]></value>
    </item>
  </field_publication>
  <field_dateline>
    <item>
      <value>2023-08-21</value>
      <timezone></timezone>
    </item>
  </field_dateline>
  <field_media>
        </field_media>
  <og_groups>
          <item>1278</item>
          <item>364801</item>
      </og_groups>
  <og_groups_both>
          <item><![CDATA[College of Sciences]]></item>
          <item><![CDATA[School of Earth and Atmospheric Sciences (EAS)]]></item>
      </og_groups_both>
    <field_userdata><![CDATA[]]></field_userdata>
</node>
