(X)HTML5 validation results

[r0dsimply]

Hallo Leute

Ich verzweifle langsam an der Fehlermeldung von den validatoren ergebnissen.

  
Error: Duplicate ID news.  
From line 148, column 5; to line 148, column 19  
/div>↩ <div id="news">↩  
  
Warning: The first occurrence of ID news was here.  
From line 139, column 5; to line 139, column 19  
</h1>↩ <div id="news">↩  
  
Error: Duplicate ID style.  
From line 149, column 7; to line 149, column 21  
s">↩ <ul id="style">↩  
  
Warning: The first occurrence of ID style was here.  
From line 140, column 7; to line 140, column 21  
s">↩ <ul id="style">↩  
  
Error: Duplicate ID date.  
From line 151, column 11; to line 151, column 23  
<p id="date"><span>  
  
Warning: The first occurrence of ID date was here.  
From line 142, column 11; to line 142, column 23  
<p id="date"><span>  

Wie kann man diese Fehlermeldungen beheben?
Die Einträge sind doppelt, da es ja News sind.

Hier mal der Orig. Code.

  
<section>  
    <h1>News</h1>  
    <div id="news">  
      <ul id="style">  
        <li>  
          <p id="date"><span>02</span> 01 2015</p>  
          <h3>Update ***</h3>  
          <p>***</p>  
        </li>  
      </ul>  
    </div>  
    <div id="news">  
      <ul id="style">  
        <li>  
          <p id="date"><span>16</span> 12 2014</p>  
          <h3>Update ***</h3>  
          <p>***</p>  
        </li>  
      </ul>  
    </div>  
    <div id="news">  
      <ul id="style">  
        <li>  
          <p id="date"><span>17</span> 10 2014</p>  
          <h3>Update ***</h3>  
          <p>***</p>  
        </li>  
      </ul>  
    </div>  
    <div id="news">  
      <ul id="style">  
        <li>  
          <p id="date"><span>17</span> 08 2014</p>  
          <h3>Update ***</h3>  
          <p>***</p>  
        </li>  
      </ul>  
    </div>  
    <div style="margin: 10px auto 0 auto; text-align: center; width: 60%;"><div id="pagebar-bottom" class="pagebar"><span class="pagebar-label">Seiten:</span> <span class="pagebar-curpage" style="font-weight: bolder;">1</span> </div></div>  
  </section>  

Jemand eine Idee was man hier tun kann?
Das ist kein Einzelfall.
Alle Fehlermeldungen kommen wegen Duplicate ID