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index 4c865adf..4ccfcc1a 100644
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@@ -8,6 +8,6 @@ heroBackground: '/images/32109555763_eb9bb215ef_k.jpg'
 
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-  <h3><b>Our goal: leverage AI for scientific discovery in climate physics, towards more reliable climate projections.</b></h3>
+  <h4><b>Our goal: leverage AI for scientific discovery in climate physics, towards more reliable climate projections.</b></h3>
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