&amp;lt;a href=&amp;quot;http://ireport.cnn.com/docs/DOC-1116091&amp;quot;&amp;gt;The Beitou Branch&amp;lt;/a&amp;gt; of the &amp;lt;a href=&amp;quot;http://english.taipei.gov.tw/ct.asp?xItem=1100571&amp;amp;ctNode=30280&amp;amp;mp=100002&amp;quot; target=&amp;quot;_blank&amp;quot;&amp;gt;Taipei Public Library&amp;lt;/a&amp;gt; in Taiwan looks like a tree house and is known for being green. The building&amp;#39;s sloping turf roof drains rainwater into recycling troughs and captures solar energy. These are just some of the building&amp;#39;s ecofriendly features. 