andreas anderssohn<p>Something I&#39;ve been contemplating since I returned from the &quot;sponge city&quot; of Copenhagen:</p><p><a href="https://www.ndr.de/fernsehen/sendungen/hamburg_journal/Tegelwippen-Elfjaehriger-setzt-sich-fuer-mehr-Gruen-in-Altona-ein,hamj153310.html" target="_blank" rel="nofollow noopener noreferrer" translate="no"><span class="invisible">https://www.</span><span class="ellipsis">ndr.de/fernsehen/sendungen/ham</span><span class="invisible">burg_journal/Tegelwippen-Elfjaehriger-setzt-sich-fuer-mehr-Gruen-in-Altona-ein,hamj153310.html</span></a></p><p><a href="https://kolektiva.social/tags/sustainability" class="mention hashtag" rel="tag">#<span>sustainability</span></a> <a href="https://kolektiva.social/tags/SpongeCities" class="mention hashtag" rel="tag">#<span>SpongeCities</span></a></p>