From the article:<p>&quot;Since 2000, this &quot;urban draining&quot; has been reversed, largely as a result of migration from beyond national borders.&quot;<p>Is this correct?<p>For Copenhagen the urban draining ended in the 1980es.<p>As far as I know most European capitals had a similar development and were growing comfortly in 1990es.<p>The change coincided with the end of the cold war and the wave of growth, increased global trade and migration that it enabled.